{"title":"GHK-Cu Hair \u0026 Scalp Care","description":"\u003cp\u003eShop CopperTheory GHK-Cu hair and scalp care essentials designed to support a cleaner-feeling scalp, smoother-looking hair and a simple premium hair care routine.\u003c\/p\u003e\n\n\u003cp\u003eBuild your routine with \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-shampoo\"\u003eGHK-Cu Shampoo\u003c\/a\u003e, \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-conditioner\"\u003eGHK-Cu Conditioner\u003c\/a\u003e, \u003ca href=\"\/en-nz\/products\/ghk-cu-1-copper-peptide-hair-growth-serum\"\u003eGHK-Cu Hair Serum\u003c\/a\u003e and \u003ca href=\"\/en-nz\/products\/ghk-cu-1-copper-peptide-hair-growth-spray\"\u003eGHK-Cu Scalp Spray\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eFor more routine support, read our guide on \u003ca href=\"\/en-nz\/blogs\/copper-peptide-information\/how-to-build-a-ghk-cu-hair-care-routine\"\u003eHow To Build a GHK-Cu Hair Care Routine\u003c\/a\u003e or explore \u003ca href=\"\/en-nz\/collections\/shop-by-hair-goals\"\u003eShop By Hair Goals\u003c\/a\u003e.\u003c\/p\u003e","products":[{"product_id":"ghk-cu-copper-peptide-hair-growth-conditioner","title":"1% GHK-Cu Hair Growth Conditioner for Breakage \u0026 Detangling","description":"\u003cp\u003e\u003cstrong\u003eCopperTheory 1% GHK-Cu Hair Growth Conditioner\u003c\/strong\u003e is the strengthening, detangling and smoothing wash-day step for adult men and women targeting weak, dry, rough, damaged, tangled or breakage-prone hair.\u003c\/p\u003e\n\n\u003cp\u003eThe concentrated rinse-out formula combines \u003cstrong\u003e1% Copper Tripeptide-1 (GHK-Cu)\u003c\/strong\u003e with a conditioning system built around 4% cetearyl alcohol, Behentrimonium Chloride, 0.60% Stearamidopropyl Dimethylamine, panthenol, niacinamide, arginine, sodium hyaluronate and Dimethicone.\u003c\/p\u003e\n\n\u003cp\u003eProduct-performance testing recorded \u003cstrong\u003e31% less combing resistance after 28 uses\u003c\/strong\u003e, \u003cstrong\u003e25.1% greater hair moisture retention after four weeks\u003c\/strong\u003e and \u003cstrong\u003e29% greater visible surface smoothness after 28 uses\u003c\/strong\u003e. Participants also reported softer, smoother, shinier and easier-to-comb hair.\u003c\/p\u003e\n\n\u003ch2\u003eGHK-Cu Conditioner at a Glance\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary targets:\u003c\/strong\u003e tangles, combing resistance, dryness, roughness, damage and breakage.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGHK-Cu concentration:\u003c\/strong\u003e 1% Copper Tripeptide-1.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication area:\u003c\/strong\u003e hair lengths and ends.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e rinse-out strengthening conditioner.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoutine position:\u003c\/strong\u003e Step 2 after Shampoo and before the leave-in Hair Growth Serum.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e straight, wavy, curly and coily hair requiring greater softness, slip and manageability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e softer, smoother, shinier and easier-to-detangle hair.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eMeasured Conditioner Results\u003c\/h2\u003e\n\n\u003cp\u003eThe CopperTheory GHK-Cu Conditioner underwent product-performance testing measuring detangling, moisture retention and visible hair-fibre smoothness.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e31% less combing resistance\u003c\/strong\u003e after 28 uses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e25.1% greater hair moisture retention\u003c\/strong\u003e after four weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e29% greater visible surface smoothness\u003c\/strong\u003e after 28 uses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eParticipant-Reported Results\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e92%\u003c\/strong\u003e confirmed softer hair.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e90%\u003c\/strong\u003e confirmed easier combing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e88%\u003c\/strong\u003e confirmed smoother hair.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e86%\u003c\/strong\u003e confirmed greater shine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/haircare-results\"\u003e\u003cstrong\u003eView the complete CopperTheory haircare results record\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003e1% GHK-Cu Strengthening System\u003c\/h2\u003e\n\n\u003cp\u003eThe conditioner contains \u003cstrong\u003e1% Copper Tripeptide-1\u003c\/strong\u003e, the cosmetic ingredient name associated with GHK-Cu. It connects the Conditioner to the complete CopperTheory copper-peptide hair and scalp routine.\u003c\/p\u003e\n\n\u003cp\u003eThe Conditioner focuses on hair-fibre softness, slip, moisture, smoothness and breakage control. It does not replace the concentrated leave-in Hair Growth Serum, which is applied directly to the scalp and thinning areas.\u003c\/p\u003e\n\n\u003ch2\u003eComplete Conditioning Ingredient System\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e1% Copper Tripeptide-1 (GHK-Cu):\u003c\/strong\u003e the hero copper peptide connecting the Conditioner to the complete hair-growth routine.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e4% Cetearyl Alcohol:\u003c\/strong\u003e creates the conditioning structure and improves softness and slip.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBehentrimonium Chloride:\u003c\/strong\u003e supports detangling and reduces combing force.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0.60% Stearamidopropyl Dimethylamine:\u003c\/strong\u003e improves slip, softness, shine and manageability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0.50% Panthenol:\u003c\/strong\u003e supports hair hydration and flexibility.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0.75% Niacinamide:\u003c\/strong\u003e supports moisture condition within the haircare routine.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0.15% Arginine:\u003c\/strong\u003e supports conditioning and cuticle-smoothing pH control.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0.03% Sodium Hyaluronate:\u003c\/strong\u003e provides lightweight moisture and lubrication.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimethicone:\u003c\/strong\u003e supports cuticle smoothing, shine and frizz control.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGlycerin and Butylene Glycol:\u003c\/strong\u003e support moisture retention and conditioning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat the GHK-Cu Conditioner Targets\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eTangles and combing resistance\u003c\/li\u003e\n  \u003cli\u003eWeak or fragile hair\u003c\/li\u003e\n  \u003cli\u003eDry, rough or damaged strands\u003c\/li\u003e\n  \u003cli\u003eBreakage during washing, brushing and styling\u003c\/li\u003e\n  \u003cli\u003eLow shine and poor manageability\u003c\/li\u003e\n  \u003cli\u003eFrizz and rough-feeling cuticles\u003c\/li\u003e\n  \u003cli\u003eHair requiring greater softness and slip\u003c\/li\u003e\n  \u003cli\u003eHair-growth routines requiring a strengthening wash-day step\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWho It Is For\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAdult men and women with weak, dry or damaged hair.\u003c\/li\u003e\n  \u003cli\u003eStraight, wavy, curly and coily hair.\u003c\/li\u003e\n  \u003cli\u003eTangle-prone or difficult-to-comb hair.\u003c\/li\u003e\n  \u003cli\u003eHair experiencing friction and breakage during washing or styling.\u003c\/li\u003e\n  \u003cli\u003ePeople wanting softer, smoother and shinier-looking hair.\u003c\/li\u003e\n  \u003cli\u003eCustomers following the complete CopperTheory GHK-Cu hair-growth routine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eExplore the \u003ca href=\"\/en-nz\/pages\/hair-loss-density-hub\"\u003e\u003cstrong\u003eCopperTheory Hair Loss, Shedding and Density Hub\u003c\/strong\u003e\u003c\/a\u003e for broader hair and scalp guidance.\u003c\/p\u003e\n\n\u003ch2\u003eHow to Use 1% GHK-Cu Conditioner\u003c\/h2\u003e\n\n\u003col\u003e\n  \u003cli\u003eCleanse the scalp and hair with CopperTheory GHK-Cu Shampoo.\u003c\/li\u003e\n  \u003cli\u003eRinse the Shampoo thoroughly.\u003c\/li\u003e\n  \u003cli\u003eApply Conditioner through the mid-lengths and ends.\u003c\/li\u003e\n  \u003cli\u003eDistribute it evenly through tangled, dry or damaged areas.\u003c\/li\u003e\n  \u003cli\u003eLeave it on for the time directed on the product label.\u003c\/li\u003e\n  \u003cli\u003eRinse thoroughly.\u003c\/li\u003e\n  \u003cli\u003eGently towel-dry the hair.\u003c\/li\u003e\n  \u003cli\u003eApply CopperTheory Hair Growth Serum directly to the scalp and thinning areas.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eRoutine order:\u003c\/strong\u003e \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-shampoo\"\u003e\u003cstrong\u003eGHK-Cu Shampoo\u003c\/strong\u003e\u003c\/a\u003e, GHK-Cu Conditioner, then \u003ca href=\"\/en-nz\/products\/ghk-cu-1-copper-peptide-hair-growth-serum\"\u003e\u003cstrong\u003e1.4% GHK-Cu Hair Growth Serum\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eApplication and Routine Position\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct form:\u003c\/strong\u003e creamy rinse-out conditioner.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication area:\u003c\/strong\u003e primarily mid-lengths and ends.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoutine step:\u003c\/strong\u003e Step 2 – condition and detangle.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRinse status:\u003c\/strong\u003e rinse thoroughly.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHair types:\u003c\/strong\u003e straight, wavy, curly and coily.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e after Shampoo and before the leave-in Hair Growth Serum.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFull Ingredients\u003c\/h2\u003e\n\n\u003cp\u003eAqua, Cetearyl Alcohol, Behentrimonium Chloride, Glycerin, Butylene Glycol, Stearamidopropyl Dimethylamine, Copper Tripeptide-1, Panthenol, Niacinamide, Arginine, Allantoin, Sodium Hyaluronate, Dimethicone, Cyclopentasiloxane, Trideceth-12, 1,2-Hexanediol, p-Hydroxyacetophenone, Citric Acid, Disodium EDTA.\u003c\/p\u003e\n\n\u003ch2\u003eFormula, Testing and Verification\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/product-testing-and-verification\"\u003e\u003cstrong\u003eReview CopperTheory product testing and verification\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/coa-and-testing-faq\"\u003e\u003cstrong\u003eRead the CopperTheory COA and testing FAQ\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does CopperTheory GHK-Cu Conditioner do?\u003c\/h3\u003e\n\u003cp\u003eIt detangles, softens, hydrates and smooths the hair while reducing the friction that contributes to combing resistance and breakage.\u003c\/p\u003e\n\n\u003ch3\u003eWhat percentage of GHK-Cu does it contain?\u003c\/h3\u003e\n\u003cp\u003eThe Conditioner contains 1% Copper Tripeptide-1, or GHK-Cu.\u003c\/p\u003e\n\n\u003ch3\u003eCan it help with breakage?\u003c\/h3\u003e\n\u003cp\u003eIts conditioning system improves slip and lowers friction during washing, detangling and styling. Product-performance testing recorded 31% less combing resistance after 28 uses.\u003c\/p\u003e\n\n\u003ch3\u003eWhere should the Conditioner be applied?\u003c\/h3\u003e\n\u003cp\u003eApply it mainly through the mid-lengths and ends, concentrating on dry, tangled, rough or damaged areas.\u003c\/p\u003e\n\n\u003ch3\u003eShould it be applied directly to the scalp?\u003c\/h3\u003e\n\u003cp\u003eIts main application area is the hair lengths and ends. Apply close to the roots only as needed for your hair type.\u003c\/p\u003e\n\n\u003ch3\u003eDoes it replace the Hair Growth Serum?\u003c\/h3\u003e\n\u003cp\u003eNo. The Conditioner supports the hair fibre, while the leave-in Hair Growth Serum targets the scalp, hairline, temples, crown and other thinning areas.\u003c\/p\u003e\n\n\u003ch3\u003eShould the Conditioner be rinsed out?\u003c\/h3\u003e\n\u003cp\u003eYes. Distribute it through the hair, leave it on as directed and rinse thoroughly.\u003c\/p\u003e\n\n\u003ch3\u003eCan all hair textures use it?\u003c\/h3\u003e\n\u003cp\u003eYes. It is suitable for straight, wavy, curly and coily hair requiring greater softness, slip and manageability.\u003c\/p\u003e\n\n\u003ch3\u003eDoes it contain panthenol and niacinamide?\u003c\/h3\u003e\n\u003cp\u003eYes. The formula contains 0.50% panthenol and 0.75% niacinamide.\u003c\/p\u003e\n\n\u003ch3\u003eDoes it contain hyaluronic acid?\u003c\/h3\u003e\n\u003cp\u003eYes. Sodium Hyaluronate is included at 0.03% for lightweight moisture and lubrication.\u003c\/p\u003e\n\n\u003ch3\u003eWhen should the Hair Growth Serum be applied?\u003c\/h3\u003e\n\u003cp\u003eAfter rinsing the Conditioner and towel-drying, apply the Hair Growth Serum directly to the scalp and thinning areas.\u003c\/p\u003e\n\n\u003ch3\u003eHow is it different from the Shampoo?\u003c\/h3\u003e\n\u003cp\u003eThe Shampoo removes oil, buildup and residue from the scalp and hair. The Conditioner follows it to improve softness, detangling, moisture, smoothness and breakage control.\u003c\/p\u003e\n\n\u003ch2\u003eComplete the CopperTheory Hair Routine\u003c\/h2\u003e\n\n\u003cp\u003eChoose the \u003ca href=\"\/en-nz\/products\/complete-ghk-cu-hair-care-routine\"\u003e\u003cstrong\u003eComplete 3-Step GHK-Cu Hair Growth Routine\u003c\/strong\u003e\u003c\/a\u003e for the combined Shampoo, Conditioner and leave-in Hair Growth Serum system.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/collections\/ghk-cu-shampoo-conditioner\"\u003e\u003cstrong\u003eShop CopperTheory GHK-Cu Shampoo and Conditioner\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/collections\/ghk-cu-hair-scalp-care\"\u003e\u003cstrong\u003eShop all CopperTheory hair and scalp products\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eFor external use only. Avoid direct contact with the eyes. If contact occurs, rinse thoroughly. Individual results may vary.\u003c\/em\u003e\u003c\/p\u003e","brand":"CopperTheory","offers":[{"title":"Default Title","offer_id":49100724928751,"sku":"CT-GHK-CONDITIONER-001","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/5763\/8895\/files\/1_GHK-Cu_Hair_Growth_Conditioner_300_mL.png?v=1785829829"},{"product_id":"ghk-cu-copper-peptide-hair-growth-shampoo","title":"GHK-Cu Hair Growth Shampoo for Hair Loss, Buildup \u0026 Scalp Care – 300 mL","description":"\u003cp\u003e\u003cstrong\u003eCopperTheory GHK-Cu Hair Growth Shampoo\u003c\/strong\u003e is a cleansing scalp shampoo for adult men and women targeting hair loss, thinning hair, scalp buildup, excess oil, sweat, styling residue and an unhealthy scalp environment.\u003c\/p\u003e\n\n\u003cp\u003eThe formula is designed to wash away buildup while supporting a cleaner, fresher scalp and stronger, smoother hair. It works as the cleansing step of the CopperTheory hair-growth routine and prepares the scalp for the Hair Growth Serum.\u003c\/p\u003e\n\n\u003cp\u003eThe shampoo contains \u003cstrong\u003eGHK-Cu (Copper Tripeptide-1)\u003c\/strong\u003e together with scalp- and hair-supporting ingredients including panthenol, niacinamide, sodium hyaluronate and conditioning polymers.\u003c\/p\u003e\n\n\u003ch2\u003eGHK-Cu Hair Growth Shampoo at a Glance\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary targets:\u003c\/strong\u003e scalp buildup, excess oil, sweat, styling residue, thinning-hair routines and scalp care.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHair concerns:\u003c\/strong\u003e hair loss support, thinning hair, weaker strands and an unhealthy scalp environment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e rinse-off shampoo.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e wash-day scalp cleansing step before Conditioner and Hair Growth Serum.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHair types:\u003c\/strong\u003e suitable for men and women and all hair types.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoutine role:\u003c\/strong\u003e removes buildup and prepares the scalp for leave-in treatment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e cleaner scalp, fresher roots and softer, more manageable hair.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat the Shampoo Targets\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eScalp buildup\u003c\/li\u003e\n  \u003cli\u003eExcess oil and sweat\u003c\/li\u003e\n  \u003cli\u003eStyling residue\u003c\/li\u003e\n  \u003cli\u003eCongested or unclean-feeling scalp\u003c\/li\u003e\n  \u003cli\u003eHair-loss and thinning-hair routines\u003c\/li\u003e\n  \u003cli\u003eWeak or rough-feeling hair\u003c\/li\u003e\n  \u003cli\u003eHair requiring a cleaner base before serum application\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eKey Benefits\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRemoves excess oil, sweat, buildup and styling residue\u003c\/li\u003e\n  \u003cli\u003eSupports a cleaner, fresher scalp environment\u003c\/li\u003e\n  \u003cli\u003ePrepares the scalp for the CopperTheory Hair Growth Serum\u003c\/li\u003e\n  \u003cli\u003eSupports softer, smoother and more manageable hair\u003c\/li\u003e\n  \u003cli\u003eHelps maintain a cleaner base for density-focused scalp routines\u003c\/li\u003e\n  \u003cli\u003eSuitable for regular wash-day use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eComplete Ingredient Support System\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGHK-Cu (Copper Tripeptide-1):\u003c\/strong\u003e the hero copper peptide in the CopperTheory hair and scalp system.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePanthenol:\u003c\/strong\u003e supports scalp comfort and helps improve hair softness and manageability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNiacinamide:\u003c\/strong\u003e supports scalp condition and overall scalp balance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSodium Hyaluronate:\u003c\/strong\u003e supports lightweight hydration for scalp and hair feel.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConditioning polymers:\u003c\/strong\u003e help improve slip, softness and hair feel during cleansing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more about \u003ca href=\"\/en-nz\/pages\/copper-peptides-for-hair\"\u003e\u003cstrong\u003eGHK-Cu copper peptides for hair and scalp care\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eWho It Is For\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAdult men and women following a hair-loss or thinning-hair routine\u003c\/li\u003e\n  \u003cli\u003ePeople with scalp buildup, oiliness or styling-residue accumulation\u003c\/li\u003e\n  \u003cli\u003ePeople who want a cleaner scalp before applying leave-in serum\u003c\/li\u003e\n  \u003cli\u003ePeople wanting softer, smoother and fresher-feeling hair after washing\u003c\/li\u003e\n  \u003cli\u003eAll hair types\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eExplore the \u003ca href=\"\/en-nz\/pages\/hair-loss-density-hub\"\u003e\u003cstrong\u003eCopperTheory Hair Loss, Shedding and Density Hub\u003c\/strong\u003e\u003c\/a\u003e for broader thinning-hair and scalp-care guidance.\u003c\/p\u003e\n\n\u003ch2\u003eHow to Use GHK-Cu Hair Growth Shampoo\u003c\/h2\u003e\n\n\u003col\u003e\n  \u003cli\u003eWet the scalp and hair thoroughly.\u003c\/li\u003e\n  \u003cli\u003eApply the shampoo to the scalp and roots.\u003c\/li\u003e\n  \u003cli\u003eMassage gently to lift oil, buildup and residue.\u003c\/li\u003e\n  \u003cli\u003eWork the lather through the hair as needed.\u003c\/li\u003e\n  \u003cli\u003eRinse thoroughly.\u003c\/li\u003e\n  \u003cli\u003eFollow with \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-conditioner\"\u003e\u003cstrong\u003eCopperTheory GHK-Cu Hair Growth Conditioner\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/li\u003e\n  \u003cli\u003eAfter washing and towel-drying, apply \u003ca href=\"\/en-nz\/products\/ghk-cu-1-copper-peptide-hair-growth-serum\"\u003e\u003cstrong\u003eCopperTheory GHK-Cu Hair Growth Serum\u003c\/strong\u003e\u003c\/a\u003e directly to the scalp.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003e\u003cstrong\u003eRoutine order:\u003c\/strong\u003e Shampoo, Conditioner, then Hair Growth Serum.\u003c\/p\u003e\n\n\u003ch2\u003eTexture, Finish and Routine Position\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTexture:\u003c\/strong\u003e liquid shampoo.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct form:\u003c\/strong\u003e rinse-off scalp and hair cleanser.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoutine step:\u003c\/strong\u003e first step of the hair-growth wash-day routine.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication area:\u003c\/strong\u003e scalp and hair.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRinse status:\u003c\/strong\u003e rinse out.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFull Ingredients\u003c\/h2\u003e\n\n\u003cp\u003eRefer to the live CopperTheory product label and product details for the current full ingredient list.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat does CopperTheory Hair Growth Shampoo target?\u003c\/h3\u003e\n\u003cp\u003eIt targets scalp buildup, excess oil, sweat, styling residue and the cleansing step of hair-loss and thinning-hair routines.\u003c\/p\u003e\n\n\u003ch3\u003eIs this a hair-growth shampoo?\u003c\/h3\u003e\n\u003cp\u003eYes. It is positioned as the cleansing step of the CopperTheory hair-growth routine and is designed to support a cleaner scalp environment before Conditioner and Hair Growth Serum.\u003c\/p\u003e\n\n\u003ch3\u003eDoes it help with buildup?\u003c\/h3\u003e\n\u003cp\u003eYes. It is designed to remove scalp buildup, oil, sweat and styling residue.\u003c\/p\u003e\n\n\u003ch3\u003eShould it be used before the Hair Growth Serum?\u003c\/h3\u003e\n\u003cp\u003eYes. Use the Shampoo first, then Conditioner, then apply the Hair Growth Serum to the scalp after towel-drying.\u003c\/p\u003e\n\n\u003ch3\u003eCan men and women use it?\u003c\/h3\u003e\n\u003cp\u003eYes. It is designed for adult men and women.\u003c\/p\u003e\n\n\u003ch3\u003eWhat hair types can use it?\u003c\/h3\u003e\n\u003cp\u003eIt is suitable for all hair types.\u003c\/p\u003e\n\n\u003ch3\u003eDoes it replace the Hair Growth Serum?\u003c\/h3\u003e\n\u003cp\u003eNo. The Shampoo is the cleansing step. The Hair Growth Serum is the leave-in targeted scalp-treatment step.\u003c\/p\u003e\n\n\u003ch3\u003eCan it be used with the Conditioner?\u003c\/h3\u003e\n\u003cp\u003eYes. It is designed to be followed by CopperTheory GHK-Cu Hair Growth Conditioner.\u003c\/p\u003e\n\n\u003ch2\u003eComplete the CopperTheory Hair Routine\u003c\/h2\u003e\n\n\u003cp\u003eBuild the full wash-day and leave-in routine with the \u003ca href=\"\/en-nz\/products\/complete-ghk-cu-hair-care-routine\"\u003e\u003cstrong\u003eComplete 3-Step GHK-Cu Hair Growth Routine\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/collections\/ghk-cu-shampoo-conditioner\"\u003e\u003cstrong\u003eShop CopperTheory Shampoo and Conditioner\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/collections\/ghk-cu-hair-scalp-care\"\u003e\u003cstrong\u003eShop all CopperTheory hair and scalp products\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eFor external use only. Avoid direct contact with the eyes. If contact occurs, rinse thoroughly. Individual results may vary.\u003c\/em\u003e\u003c\/p\u003e","brand":"CopperTheory","offers":[{"title":"Default Title","offer_id":49100724961519,"sku":"CT-GHK-SHAMPOO-001","price":26.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/5763\/8895\/files\/1_GHK-Cu_Scalp_Shampoo_300_mL.png?v=1785829017"},{"product_id":"ghk-cu-1-copper-peptide-hair-growth-serum","title":"1.4% GHK-Cu Hair Growth Serum for Hair Loss, Thinning \u0026 Density – 30 mL","description":"\u003cp\u003e\u003cstrong\u003eCopperTheory 1.4% GHK-Cu Hair Growth Serum\u003c\/strong\u003e is a concentrated, fragrance-free, lightweight water-based leave-in scalp serum for adult men and women targeting hair loss, excessive shedding, thinning hair and reduced density across the hairline, temples, crown and centre part.\u003c\/p\u003e\n\u003cp\u003eThe 30 mL formula contains a \u003cstrong\u003e3.4% declared peptide complex\u003c\/strong\u003e, combining \u003cstrong\u003e1.4% Copper Tripeptide-1 (GHK-Cu)\u003c\/strong\u003e with \u003cstrong\u003e2% Acetyl Tetrapeptide-3\u003c\/strong\u003e. It is supported by 2% Red Clover Extract, 2% niacinamide, 1% panthenol, sodium hyaluronate, arginine and allantoin.\u003c\/p\u003e\n\u003cp\u003eProduct-specific clinical and instrumental evaluation recorded \u003cstrong\u003e+32% hair density after 12 weeks\u003c\/strong\u003e, \u003cstrong\u003e−41% scalp buildup after eight weeks\u003c\/strong\u003e and \u003cstrong\u003e+24% strand thickness and strength after 12 weeks\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eGHK-Cu Hair Serum at a Glance\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary targets:\u003c\/strong\u003e hair loss, excessive shedding, thinning hair and reduced density.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication areas:\u003c\/strong\u003e hairline, temples, crown, centre part and other defined thinning zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGHK-Cu concentration:\u003c\/strong\u003e 1.4% Copper Tripeptide-1.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeclared peptide complex:\u003c\/strong\u003e 3.4% total—1.4% GHK-Cu plus 2% Acetyl Tetrapeptide-3.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFormat:\u003c\/strong\u003e 30 mL fragrance-free water-based leave-in scalp serum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e lightweight, non-greasy and non-oily.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUse:\u003c\/strong\u003e once daily on a clean, dry or towel-dried scalp; do not rinse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e free optional CopperTheory 0.25 mm Micro-Infuse Stamp with a 2.5 mL reservoir.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eClinically Measured Hair Serum Results\u003c\/h2\u003e\n\u003cp\u003eThe CopperTheory Hair \u0026amp; Scalp Serum was evaluated through product-specific clinical and instrumental testing. The recorded outcomes were:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e+32% hair density\u003c\/strong\u003e after 12 weeks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e−41% scalp buildup\u003c\/strong\u003e after eight weeks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e+24% strand thickness and strength\u003c\/strong\u003e after 12 weeks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"\/en-nz\/pages\/hair-serum-results\"\u003eView the complete Hair \u0026amp; Scalp Serum results record\u003c\/a\u003e\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eParticipant-Reported Results\u003c\/h3\u003e\n\u003cp\u003eParticipant feedback was recorded separately from the measured clinical and instrumental outcomes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e92%\u003c\/strong\u003e reported increased hair density.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e87%\u003c\/strong\u003e reported reduced shedding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e90%\u003c\/strong\u003e reported thicker hair.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese percentages describe participant-reported experiences and are not presented as instrument-measured percentage improvements.\u003c\/p\u003e\n\u003ch2\u003e1.4% GHK-Cu and 3.4% Declared Peptide Complex\u003c\/h2\u003e\n\u003cp\u003eThe formula contains \u003cstrong\u003e1.4% Copper Tripeptide-1\u003c\/strong\u003e, the cosmetic ingredient name for GHK-Cu. It forms the core copper-peptide component of the scalp and hair-density system.\u003c\/p\u003e\n\u003cp\u003eThe serum also contains \u003cstrong\u003e2% Acetyl Tetrapeptide-3\u003c\/strong\u003e. Together, these two peptides create the product's \u003cstrong\u003e3.4% declared peptide complex\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePercentage clarification:\u003c\/strong\u003e the product contains 1.4% GHK-Cu. The 3.4% figure is the combined total of 1.4% GHK-Cu plus 2% Acetyl Tetrapeptide-3. It does not mean the serum contains 3.4% GHK-Cu.\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/ghk-cu-concentration-verification\"\u003e\u003cstrong\u003eReview CopperTheory GHK-Cu concentration verification\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eComplete Active Ingredient System\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1.4% Copper Tripeptide-1 (GHK-Cu):\u003c\/strong\u003e the hero copper peptide and core of the scalp, follicle and hair-density support system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2% Acetyl Tetrapeptide-3:\u003c\/strong\u003e a density-focused cosmetic peptide supporting the structures surrounding the hair root.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2% Red Clover Extract:\u003c\/strong\u003e botanical support for thinning zones and overall scalp condition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2% Niacinamide:\u003c\/strong\u003e supports scalp-barrier strength, moisture balance and scalp comfort.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1% Panthenol:\u003c\/strong\u003e conditions the scalp and supports strand moisture, flexibility and strength.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.10% Sodium Hyaluronate:\u003c\/strong\u003e provides lightweight water-binding hydration to the scalp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.25% Arginine:\u003c\/strong\u003e conditions hair fibres and supports formula pH control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.20% Allantoin:\u003c\/strong\u003e supports scalp comfort and helps calm dry or stressed scalp skin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlycerin and Butylene Glycol:\u003c\/strong\u003e humectants and formula-supporting solvents that help distribute the serum evenly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLearn more about \u003ca href=\"\/en-nz\/pages\/copper-peptides-for-hair\"\u003e\u003cstrong\u003eGHK-Cu copper peptides for hair and scalp care\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhat the Hair Growth Serum Targets\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eHair loss and excessive shedding\u003c\/li\u003e\n\u003cli\u003eThinning hair and reduced density\u003c\/li\u003e\n\u003cli\u003eSparse or receding hairlines\u003c\/li\u003e\n\u003cli\u003eTemple thinning\u003c\/li\u003e\n\u003cli\u003eCrown thinning and visible scalp\u003c\/li\u003e\n\u003cli\u003eWidening or low-density centre parts\u003c\/li\u003e\n\u003cli\u003eFine, fragile and breakage-prone strands\u003c\/li\u003e\n\u003cli\u003eDry, congested or stressed scalp\u003c\/li\u003e\n\u003cli\u003eScalp buildup around thinning zones\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho It Is For\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAdult men and women experiencing hair loss, shedding, thinning hair or reduced density.\u003c\/li\u003e\n\u003cli\u003ePeople targeting the hairline, temples, crown or centre part.\u003c\/li\u003e\n\u003cli\u003ePeople with visibly sparse or low-density scalp areas.\u003c\/li\u003e\n\u003cli\u003eFine, fragile, weak or breakage-prone hair.\u003c\/li\u003e\n\u003cli\u003ePeople seeking a lightweight, fragrance-free alternative to heavy scalp oils.\u003c\/li\u003e\n\u003cli\u003eAll hair textures, including straight, wavy, curly and coily hair.\u003c\/li\u003e\n\u003cli\u003eCustomers prioritising disclosed active percentages, formula verification and product-specific measured results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExplore the \u003ca href=\"\/en-nz\/pages\/hair-loss-density-hub\"\u003e\u003cstrong\u003eCopperTheory Hair Loss, Shedding and Density Hub\u003c\/strong\u003e\u003c\/a\u003e for deeper information on thinning areas, shedding and scalp routines.\u003c\/p\u003e\n\u003ch2\u003eHow to Use GHK-Cu Hair Growth Serum\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eUse once daily, morning or night, on a clean, dry or towel-dried scalp.\u003c\/li\u003e\n\u003cli\u003ePart the hair to expose the hairline, temples, crown, centre part or other target zone.\u003c\/li\u003e\n\u003cli\u003eApply a controlled amount directly to the exposed scalp rather than coating the hair lengths.\u003c\/li\u003e\n\u003cli\u003eMassage gently with clean fingertips until the serum is evenly distributed.\u003c\/li\u003e\n\u003cli\u003eLeave the serum in. Do not rinse.\u003c\/li\u003e\n\u003cli\u003eUse consistently as the final targeted step of the hair and scalp routine.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eHow much to use:\u003c\/strong\u003e apply enough serum to lightly cover the exposed target scalp without saturating the hair. Follow the directions supplied with the product.\u003c\/p\u003e\n\u003ch3\u003eWash-Day and Between-Wash Use\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWash days:\u003c\/strong\u003e cleanse with \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-shampoo\"\u003e\u003cstrong\u003eCopperTheory GHK-Cu Hair Growth Shampoo\u003c\/strong\u003e\u003c\/a\u003e, apply \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-conditioner\"\u003e\u003cstrong\u003eCopperTheory GHK-Cu Hair Growth Conditioner\u003c\/strong\u003e\u003c\/a\u003e through the lengths and ends, towel-dry, then apply the serum directly to the scalp.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBetween washes:\u003c\/strong\u003e apply the serum to a reasonably clean, dry scalp across the same target zones.\u003c\/p\u003e\n\u003ch2\u003eTexture, Finish and Routine Position\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTexture:\u003c\/strong\u003e lightweight and water-based.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e non-greasy and non-oily, without heavy residue.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFragrance:\u003c\/strong\u003e fragrance-free.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e directly to the scalp, not through the hair lengths.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRinse status:\u003c\/strong\u003e leave in; do not rinse.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoutine step:\u003c\/strong\u003e the final targeted scalp-treatment step after cleansing and conditioning.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFree CopperTheory Micro-Infuse Stamp Included\u003c\/h2\u003e\n\u003cp\u003eEvery Hair Growth Serum includes a complimentary CopperTheory Micro-Infuse Stamp as an \u003cstrong\u003eoptional precision application tool\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeedles:\u003c\/strong\u003e 24K golden needles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNeedle length:\u003c\/strong\u003e 0.25 mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReservoir:\u003c\/strong\u003e 2.5 mL.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTarget areas:\u003c\/strong\u003e hairline, temples, crown and centre part.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurpose:\u003c\/strong\u003e controlled and consistent application across defined scalp zones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe stamp is optional. The serum can be applied normally with clean fingertips.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eClean, sanitise and fully dry the tool before and after use.\u003c\/li\u003e\n\u003cli\u003eUse light, controlled pressure; never force or drag it.\u003c\/li\u003e\n\u003cli\u003eDo not repeatedly overwork the same point.\u003c\/li\u003e\n\u003cli\u003eNever share the tool.\u003c\/li\u003e\n\u003cli\u003eAvoid broken, wounded, irritated, inflamed or infected skin.\u003c\/li\u003e\n\u003cli\u003eStop use if significant pain or bleeding occurs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/micro-infuse-stamp-guide\"\u003e\u003cstrong\u003eRead the complete CopperTheory Micro-Infuse Stamp guide\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eFull Ingredients\u003c\/h2\u003e\n\u003cp\u003eAqua, Butylene Glycol, Glycerin, Copper Tripeptide-1, Acetyl Tetrapeptide-3, Trifolium Pratense Flower Extract, Arginine, Panthenol, Niacinamide, Sodium Hyaluronate, Allantoin, 1,2-Hexanediol, p-Hydroxyacetophenone, Xanthan Gum, Disodium EDTA.\u003c\/p\u003e\n\u003ch2\u003eFormula, Testing and Verification\u003c\/h2\u003e\n\u003cp\u003eCopperTheory connects the Hair \u0026amp; Scalp Serum to dedicated records explaining its GHK-Cu concentration, formula documentation and product-specific evidence.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-nz\/pages\/product-testing-and-verification\"\u003e\u003cstrong\u003eReview CopperTheory product testing and verification\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-nz\/pages\/coa-and-testing-faq\"\u003e\u003cstrong\u003eRead the CopperTheory COA and testing FAQ\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eIs CopperTheory Hair Growth Serum designed for hair loss?\u003c\/h3\u003e\n\u003cp\u003eYes. It is designed for adult men and women targeting hair loss, excessive shedding, thinning hair and reduced density across the hairline, temples, crown and centre part.\u003c\/p\u003e\n\u003ch3\u003eWhat percentage of GHK-Cu does the serum contain?\u003c\/h3\u003e\n\u003cp\u003eThe formula contains 1.4% Copper Tripeptide-1, also known as GHK-Cu.\u003c\/p\u003e\n\u003ch3\u003eWhat does the 3.4% peptide complex mean?\u003c\/h3\u003e\n\u003cp\u003eThe 3.4% declared peptide complex is the combined total of 1.4% GHK-Cu and 2% Acetyl Tetrapeptide-3. The serum does not contain 3.4% GHK-Cu.\u003c\/p\u003e\n\u003ch3\u003eDoes the serum contain AHK-Cu?\u003c\/h3\u003e\n\u003cp\u003eNo. The disclosed peptide system contains GHK-Cu and Acetyl Tetrapeptide-3. It is not an AHK-Cu formula.\u003c\/p\u003e\n\u003ch3\u003eWhere should the serum be applied?\u003c\/h3\u003e\n\u003cp\u003eApply it directly to exposed scalp sections, including the hairline, temples, crown, centre part and other defined thinning zones.\u003c\/p\u003e\n\u003ch3\u003eCan it be applied to wet or dry hair?\u003c\/h3\u003e\n\u003cp\u003eApply it to a clean, dry or towel-dried scalp. Part the hair first so the serum reaches the scalp rather than remaining on the hair lengths.\u003c\/p\u003e\n\u003ch3\u003eCan I apply it after showering?\u003c\/h3\u003e\n\u003cp\u003eYes. Towel-dry the scalp, create clear partings and apply the serum directly to the target zones.\u003c\/p\u003e\n\u003ch3\u003eShould the serum be rinsed out?\u003c\/h3\u003e\n\u003cp\u003eNo. It is a leave-in scalp serum and should remain on the scalp after application.\u003c\/p\u003e\n\u003ch3\u003eIs the formula greasy or oily?\u003c\/h3\u003e\n\u003cp\u003eNo. It has a lightweight water-based texture designed to absorb without leaving a heavy oily coating.\u003c\/p\u003e\n\u003ch3\u003eIs it fragrance-free?\u003c\/h3\u003e\n\u003cp\u003eYes. The supplied ingredient list contains no parfum or added fragrance.\u003c\/p\u003e\n\u003ch3\u003eCan men and women use it?\u003c\/h3\u003e\n\u003cp\u003eYes. It is designed for adult men and women and is suitable across hair types and textures.\u003c\/p\u003e\n\u003ch3\u003eHow often should it be used?\u003c\/h3\u003e\n\u003cp\u003eUse it once daily, morning or night, as the final targeted scalp step.\u003c\/p\u003e\n\u003ch3\u003eWhen should results be assessed?\u003c\/h3\u003e\n\u003cp\u003eThe supplied product evaluation measured scalp-buildup outcomes after eight weeks and hair-density, strand-thickness and strength outcomes after 12 weeks.\u003c\/p\u003e\n\u003ch3\u003eDoes it contain minoxidil or finasteride?\u003c\/h3\u003e\n\u003cp\u003eNo. Neither minoxidil nor finasteride appears in the supplied ingredient list.\u003c\/p\u003e\n\u003ch3\u003eCan it be used with the CopperTheory Shampoo and Conditioner?\u003c\/h3\u003e\n\u003cp\u003eYes. Use the Shampoo to cleanse the scalp, apply the Conditioner through the lengths and ends, then apply the Hair Growth Serum as the final targeted leave-in scalp step.\u003c\/p\u003e\n\u003ch3\u003eIs the Micro-Infuse Stamp required?\u003c\/h3\u003e\n\u003cp\u003eNo. The stamp is a complimentary optional precision tool. The serum can be applied directly with clean fingertips.\u003c\/p\u003e\n\u003ch3\u003eHow is CopperTheory different from other GHK-Cu hair serums?\u003c\/h3\u003e\n\u003cp\u003eCopperTheory discloses the exact 1.4% GHK-Cu concentration, explains its 3.4% peptide-complex calculation, lists supporting-active percentages, separates measured outcomes from participant feedback and connects the product to dedicated concentration, testing and results pages.\u003c\/p\u003e\n\u003ch2\u003eComplete the CopperTheory Hair Growth Routine\u003c\/h2\u003e\n\u003cp\u003eChoose the \u003ca href=\"\/en-nz\/products\/complete-ghk-cu-hair-care-routine\"\u003e\u003cstrong\u003eComplete 3-Step GHK-Cu Hair Growth Routine\u003c\/strong\u003e\u003c\/a\u003e for the combined Scalp Shampoo, Conditioner and Hair Growth Serum system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/en-nz\/collections\/ghk-cu-hair-scalp-care\"\u003e\u003cstrong\u003eShop all CopperTheory hair and scalp products\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/en-nz\/blogs\/learn\/best-ghk-cu-hair-serum\"\u003e\u003cstrong\u003eRead the Best GHK-Cu Hair Serum selection guide\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eFor external scalp use only. Avoid direct contact with the eyes. Patch test before use. Do not apply to broken, wounded, irritated or infected skin. Individual results may vary.\u003c\/em\u003e\u003c\/p\u003e","brand":"CopperTheory","offers":[{"title":"Default Title","offer_id":49100724994287,"sku":"CT-GHK-HAIR-SERUM-001","price":35.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/5763\/8895\/files\/1.4_GHK-Cu_Hair_Growth_Serum_with_Free_Micro-Infuse_Stamp.png?v=1785823692"},{"product_id":"complete-ghk-cu-hair-care-routine","title":"Complete 3-Step GHK-Cu Hair Growth Routine for Thinning Hair","description":"\u003cp\u003e\u003cstrong\u003eCopperTheory Complete 3-Step GHK-Cu Hair Growth Routine\u003c\/strong\u003e is a full hair and scalp system for adult men and women targeting thinning hair, reduced density, excess shedding, scalp buildup, excess oil, weak strands and rough or dry hair lengths.\u003c\/p\u003e\n\n\u003cp\u003eThis bundle combines the \u003cstrong\u003eGHK-Cu Hair Growth Shampoo\u003c\/strong\u003e, \u003cstrong\u003eGHK-Cu Hair Growth Conditioner\u003c\/strong\u003e and \u003cstrong\u003eGHK-Cu Hair Growth Serum\u003c\/strong\u003e into one complete routine built to cleanse the scalp, improve hair condition and support fuller, thicker, stronger-looking hair.\u003c\/p\u003e\n\n\u003cp\u003eThe routine is anchored by \u003cstrong\u003eCopper Tripeptide-1 (GHK-Cu)\u003c\/strong\u003e across all three products, with the Hair Serum providing the targeted leave-in scalp step, the Shampoo delivering the cleansing step and the Conditioner improving softness, smoothness, detangling and manageability.\u003c\/p\u003e\n\n\u003ch2\u003eComplete 3-Step Hair Routine at a Glance\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary targets:\u003c\/strong\u003e thinning hair, shedding, reduced density, scalp buildup, excess oil, weak strands and rough or dry hair.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProducts included:\u003c\/strong\u003e 1 Hair Growth Shampoo, 1 Hair Growth Conditioner and 1 Hair Growth Serum.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoutine order:\u003c\/strong\u003e cleanse with Shampoo, condition with Conditioner, then apply the Hair Serum to the scalp.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e adult men and women wanting a full GHK-Cu scalp and hair routine rather than a single-product approach.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHair goals:\u003c\/strong\u003e cleaner scalp, better hair condition, smoother strands and stronger density support.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoutine type:\u003c\/strong\u003e complete wash-day and ongoing scalp-support system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat Is Included\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-shampoo\"\u003e\u003cstrong\u003eGHK-Cu Hair Growth Shampoo\u003c\/strong\u003e\u003c\/a\u003e – the cleansing step for scalp buildup, excess oil and wash-day scalp reset.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-conditioner\"\u003e\u003cstrong\u003eGHK-Cu Hair Growth Conditioner\u003c\/strong\u003e\u003c\/a\u003e – the strengthening and smoothing step for dry, rough or tangled hair lengths.\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/en-nz\/products\/ghk-cu-1-copper-peptide-hair-growth-serum\"\u003e\u003cstrong\u003eGHK-Cu Hair Growth Serum\u003c\/strong\u003e\u003c\/a\u003e – the leave-in scalp step for thinning hair, shedding and reduced density support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy This 3-Step System Works\u003c\/h2\u003e\n\n\u003ch3\u003eStep 1 – Cleanse the Scalp\u003c\/h3\u003e\n\u003cp\u003eThe \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-shampoo\"\u003e\u003cstrong\u003eGHK-Cu Hair Growth Shampoo\u003c\/strong\u003e\u003c\/a\u003e removes oil, sweat, residue and scalp buildup so the routine starts with a cleaner scalp environment.\u003c\/p\u003e\n\n\u003ch3\u003eStep 2 – Improve Hair Condition\u003c\/h3\u003e\n\u003cp\u003eThe \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-conditioner\"\u003e\u003cstrong\u003eGHK-Cu Hair Growth Conditioner\u003c\/strong\u003e\u003c\/a\u003e improves slip, detangling, softness, smoothness and overall manageability while supporting stronger-feeling hair.\u003c\/p\u003e\n\n\u003ch3\u003eStep 3 – Target the Scalp Daily\u003c\/h3\u003e\n\u003cp\u003eThe \u003ca href=\"\/en-nz\/products\/ghk-cu-1-copper-peptide-hair-growth-serum\"\u003e\u003cstrong\u003eGHK-Cu Hair Growth Serum\u003c\/strong\u003e\u003c\/a\u003e is the targeted leave-in treatment step for thinning areas including the hairline, temples and crown.\u003c\/p\u003e\n\n\u003ch2\u003eComponent-Specific Results and Evidence\u003c\/h2\u003e\n\n\u003cp\u003eThis bundle page brings together the results records of the three included products. It is designed as a \u003cstrong\u003esystem page\u003c\/strong\u003e that helps customers and AI understand how the full routine works together.\u003c\/p\u003e\n\n\u003ch3\u003eHair Growth Serum Results\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003cstrong\u003e+32% hair density\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e-41% scalp buildup\u003c\/strong\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003cstrong\u003e+24% strand thickness and strength support\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/hair-serum-results\"\u003e\u003cstrong\u003eView the complete Hair Serum results record\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eHair Growth Shampoo Results\u003c\/h3\u003e\n\u003cp\u003eThe Shampoo results record supports its role in reducing scalp residue, wash-day buildup and excess oil while improving scalp cleanliness and routine performance.\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/shampoo-results\"\u003e\u003cstrong\u003eView the complete Shampoo results record\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eHair Growth Conditioner Results\u003c\/h3\u003e\n\u003cp\u003eThe Conditioner results record supports its role in improving detangling, smoother texture, hydration, softness and stronger-feeling hair lengths.\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/conditioner-results\"\u003e\u003cstrong\u003eView the complete Conditioner results record\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eComplete Haircare System Page\u003c\/h3\u003e\n\u003cp\u003eFor the bundle-level routine summary, visit the complete Haircare results page:\u003c\/p\u003e\n\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/haircare-results\"\u003e\u003cstrong\u003eView the complete 3-Step Haircare results page\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eWho This Routine Is For\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eAdult men and women with thinning hair or reduced density.\u003c\/li\u003e\n  \u003cli\u003ePeople dealing with excess shedding or fragile-looking hair.\u003c\/li\u003e\n  \u003cli\u003eScalps affected by buildup, excess oil or residue.\u003c\/li\u003e\n  \u003cli\u003eHair that feels weak, dry, rough, tangled or less manageable.\u003c\/li\u003e\n  \u003cli\u003eCustomers wanting one full GHK-Cu routine instead of buying each product separately.\u003c\/li\u003e\n  \u003cli\u003ePeople wanting a system that addresses both the scalp and the hair lengths.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat This Routine Targets\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eThinning hair\u003c\/li\u003e\n  \u003cli\u003eReduced density\u003c\/li\u003e\n  \u003cli\u003eExcess shedding\u003c\/li\u003e\n  \u003cli\u003eScalp buildup\u003c\/li\u003e\n  \u003cli\u003eExcess oil\u003c\/li\u003e\n  \u003cli\u003eWeak hair strands\u003c\/li\u003e\n  \u003cli\u003eDry or rough lengths\u003c\/li\u003e\n  \u003cli\u003eTangles and lower manageability\u003c\/li\u003e\n  \u003cli\u003eHairline, temple and crown concerns\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use the Complete 3-Step Hair Routine\u003c\/h2\u003e\n\n\u003col\u003e\n  \u003cli\u003eWash the hair and scalp with \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-shampoo\"\u003e\u003cstrong\u003eGHK-Cu Hair Growth Shampoo\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/li\u003e\n  \u003cli\u003eRinse thoroughly.\u003c\/li\u003e\n  \u003cli\u003eApply \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-conditioner\"\u003e\u003cstrong\u003eGHK-Cu Hair Growth Conditioner\u003c\/strong\u003e\u003c\/a\u003e through the hair lengths and ends.\u003c\/li\u003e\n  \u003cli\u003eLeave in briefly, then rinse thoroughly.\u003c\/li\u003e\n  \u003cli\u003eAfter drying or on a clean scalp, apply the \u003ca href=\"\/en-nz\/products\/ghk-cu-1-copper-peptide-hair-growth-serum\"\u003e\u003cstrong\u003eGHK-Cu Hair Growth Serum\u003c\/strong\u003e\u003c\/a\u003e to the scalp.\u003c\/li\u003e\n  \u003cli\u003eFocus on the hairline, temples, crown and other target areas.\u003c\/li\u003e\n  \u003cli\u003eUse the Shampoo and Conditioner on wash days and the Hair Serum consistently as your ongoing scalp step.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eCore Ingredient System\u003c\/h2\u003e\n\n\u003ch3\u003eGHK-Cu \/ Copper Tripeptide-1\u003c\/h3\u003e\n\u003cp\u003eThe hero ingredient across all three products, unifying the bundle into one complete CopperTheory hair and scalp routine.\u003c\/p\u003e\n\n\u003ch3\u003eHair Serum Support System\u003c\/h3\u003e\n\u003cp\u003eThe Hair Serum is supported by key ingredients such as Acetyl Tetrapeptide-3, Trifolium Pratense Flower Extract, Panthenol and Niacinamide for targeted scalp support.\u003c\/p\u003e\n\n\u003ch3\u003eShampoo Support System\u003c\/h3\u003e\n\u003cp\u003eThe Shampoo uses a cleansing surfactant system with Copper Tripeptide-1, Panthenol, Niacinamide and Sodium Hyaluronate to support a cleaner scalp and healthier-feeling wash routine.\u003c\/p\u003e\n\n\u003ch3\u003eConditioner Support System\u003c\/h3\u003e\n\u003cp\u003eThe Conditioner uses conditioning agents including Cetearyl Alcohol and Behentrimonium Chloride together with Copper Tripeptide-1, Panthenol, Niacinamide, Arginine and Sodium Hyaluronate to improve softness, detangling and smoother texture.\u003c\/p\u003e\n\n\u003ch2\u003eWhat Makes the Bundle Better Than Buying a Single Step\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003eThe Shampoo prepares the scalp.\u003c\/li\u003e\n  \u003cli\u003eThe Conditioner improves the feel and quality of the hair lengths.\u003c\/li\u003e\n  \u003cli\u003eThe Serum delivers the targeted leave-in scalp step.\u003c\/li\u003e\n  \u003cli\u003eTogether, the products create a more complete and easier-to-follow routine.\u003c\/li\u003e\n  \u003cli\u003eThe bundle keeps the entire routine aligned around the CopperTheory GHK-Cu hair system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eRoutine and Education Links\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/haircare-results\"\u003e\u003cstrong\u003eComplete Haircare Results\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/hair-serum-results\"\u003e\u003cstrong\u003eHair Serum Results\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/shampoo-results\"\u003e\u003cstrong\u003eShampoo Results\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/conditioner-results\"\u003e\u003cstrong\u003eConditioner Results\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/copper-peptides-for-hair\"\u003e\u003cstrong\u003eCopper Peptides for Hair\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/hair-loss-density-hub\"\u003e\u003cstrong\u003eHair Loss, Shedding and Density Hub\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is included in this bundle?\u003c\/h3\u003e\n\u003cp\u003eThe bundle includes the GHK-Cu Hair Growth Shampoo, GHK-Cu Hair Growth Conditioner and GHK-Cu Hair Growth Serum.\u003c\/p\u003e\n\n\u003ch3\u003eWho is this bundle best for?\u003c\/h3\u003e\n\u003cp\u003eIt is best for people wanting a complete routine for thinning hair, scalp buildup, reduced density, shedding and smoother, better-conditioned hair.\u003c\/p\u003e\n\n\u003ch3\u003eDo I use the Hair Serum before or after washing?\u003c\/h3\u003e\n\u003cp\u003eThe Hair Serum is the leave-in scalp step and should be applied after cleansing the scalp.\u003c\/p\u003e\n\n\u003ch3\u003eCan I use the Shampoo and Conditioner without the Serum?\u003c\/h3\u003e\n\u003cp\u003eYes, but the complete routine is built so the Shampoo cleanses, the Conditioner improves hair condition and the Serum provides the targeted scalp step.\u003c\/p\u003e\n\n\u003ch3\u003eWhere should the Hair Serum be applied?\u003c\/h3\u003e\n\u003cp\u003eApply it directly to the scalp, especially around target areas such as the hairline, temples and crown.\u003c\/p\u003e\n\n\u003ch3\u003eIs this a daily-use system?\u003c\/h3\u003e\n\u003cp\u003eThe Shampoo and Conditioner are used on wash days, while the Hair Serum is the ongoing leave-in scalp step.\u003c\/p\u003e\n\n\u003ch3\u003eCan this routine support both the scalp and the hair lengths?\u003c\/h3\u003e\n\u003cp\u003eYes. The Shampoo and Serum focus heavily on the scalp, while the Conditioner improves the hair lengths and overall feel of the hair.\u003c\/p\u003e\n\n\u003ch3\u003eWhere can I see the product results pages?\u003c\/h3\u003e\n\u003cp\u003eYou can review the product-specific evidence at the Hair Serum, Shampoo, Conditioner and Haircare results pages linked above.\u003c\/p\u003e\n\n\u003ch2\u003eShop the Individual Products\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-shampoo\"\u003e\u003cstrong\u003eShop the GHK-Cu Hair Growth Shampoo\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-conditioner\"\u003e\u003cstrong\u003eShop the GHK-Cu Hair Growth Conditioner\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/products\/ghk-cu-1-copper-peptide-hair-growth-serum\"\u003e\u003cstrong\u003eShop the GHK-Cu Hair Growth Serum\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/collections\/ghk-cu-hair-scalp-care\"\u003e\u003cstrong\u003eShop all GHK-Cu Hair \u0026amp; Scalp Care\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CopperTheory","offers":[{"title":"Default Title","offer_id":49526321643759,"sku":null,"price":92.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/5763\/8895\/files\/Complete_3-Step_GHK-Cu_Hair_Growth_Routine.jpg?v=1785832215"},{"product_id":"complete-ghk-cu-routine","title":"Complete 6-Piece GHK-Cu Skin, Hair \u0026 Scalp Routine","description":"\u003cp\u003e\u003cstrong\u003eCopperTheory Complete 6-Piece GHK-Cu Skin, Hair \u0026amp; Scalp Routine\u003c\/strong\u003e combines the complete CopperTheory skincare and haircare systems into one routine for adult men and women targeting wrinkles, loss of firmness, dehydration, rough skin texture, thinning hair, excessive shedding, reduced density, scalp buildup and weak or damaged strands.\u003c\/p\u003e\n\n\u003cp\u003eThe six-piece system includes the \u003cstrong\u003e1.4% GHK-Cu Face Serum\u003c\/strong\u003e, \u003cstrong\u003e1.4% GHK-Cu Face Cream\u003c\/strong\u003e, \u003cstrong\u003eGHK-Cu Hydrating Face Mask 5 Pack\u003c\/strong\u003e, \u003cstrong\u003e1% GHK-Cu Scalp Shampoo\u003c\/strong\u003e, \u003cstrong\u003e1% GHK-Cu Conditioner\u003c\/strong\u003e and \u003cstrong\u003e1.4% GHK-Cu Hair Growth Serum\u003c\/strong\u003e.\u003c\/p\u003e\n\n\u003cp\u003eEach product performs a defined role across the face, hair and scalp. The results below belong to the individual included products and are not presented as one combined bundle test.\u003c\/p\u003e\n\n\u003ch2\u003eComplete 6-Piece GHK-Cu Routine at a Glance\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProducts included:\u003c\/strong\u003e Face Serum, Face Cream, Hydrating Face Mask 5 Pack, Scalp Shampoo, Conditioner and Hair Growth Serum.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSkin goals:\u003c\/strong\u003e wrinkles, firmness, hydration, texture, visible redness, dullness and barrier support.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHair goals:\u003c\/strong\u003e thinning hair, shedding, reduced density, weak strands, breakage and low shine.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScalp goals:\u003c\/strong\u003e excess oil, buildup, scalp balance and targeted care for the hairline, temples and crown.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDaily skincare:\u003c\/strong\u003e Face Serum followed by Face Cream.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeekly skincare:\u003c\/strong\u003e intensive Hydrating Face Mask treatment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWash-day haircare:\u003c\/strong\u003e Scalp Shampoo followed by Conditioner.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOngoing scalp step:\u003c\/strong\u003e leave-in Hair Growth Serum applied directly to thinning areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat Is Included\u003c\/h2\u003e\n\n\u003ch3\u003e1.4% GHK-Cu Face Serum — 30 mL\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-anti-aging-face-serum\"\u003e\u003cstrong\u003e1.4% GHK-Cu Face Serum\u003c\/strong\u003e\u003c\/a\u003e is the lightweight daily treatment step for wrinkles, expression lines, firmness, rough texture, enlarged-looking pores, dehydration, dullness and uneven-looking tone.\u003c\/p\u003e\n\n\u003cp\u003eIt combines \u003cstrong\u003e1.4% Copper Tripeptide-1\u003c\/strong\u003e with a \u003cstrong\u003e10% Argireline solution as supplied\u003c\/strong\u003e, creating an \u003cstrong\u003e11.4% declared peptide complex by formula input\u003c\/strong\u003e. It is supported by 4% niacinamide, 1% panthenol and dual forms of hyaluronic acid.\u003c\/p\u003e\n\n\u003ch3\u003e1.4% GHK-Cu Face Cream — 30 g\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-anti-aging-face-cream\"\u003e\u003cstrong\u003e1.4% GHK-Cu Face Cream\u003c\/strong\u003e\u003c\/a\u003e is the rich final moisturising step for wrinkles, dryness, loss of firmness, rough texture, visible redness and weakened skin-barrier condition.\u003c\/p\u003e\n\n\u003cp\u003eIt combines \u003cstrong\u003e1.4% Copper Tripeptide-1\u003c\/strong\u003e with a \u003cstrong\u003e2.5% barrier-lipid complex\u003c\/strong\u003e containing Ceramide NP, cholesterol and phytosphingosine. The formula is supported by 4% squalane, 1.5% argan oil, 4% niacinamide and 1.5% panthenol.\u003c\/p\u003e\n\n\u003ch3\u003eGHK-Cu Hydrating Face Mask — 5 Pack\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-repair-face-mask-5-pack\"\u003e\u003cstrong\u003eGHK-Cu Hydrating Face Mask 5 Pack\u003c\/strong\u003e\u003c\/a\u003e provides five serum-saturated intensive treatments for dehydration, dullness, rough texture, reduced plumpness, visible redness and post-breakout dryness.\u003c\/p\u003e\n\n\u003cp\u003eIts hydration system combines GHK-Cu with Sodium Hyaluronate, Sodium Polyglutamate, Glycerin, Glyceryl Glucoside, Panthenol and Allantoin.\u003c\/p\u003e\n\n\u003ch3\u003e1% GHK-Cu Scalp Shampoo — 300 mL\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-shampoo\"\u003e\u003cstrong\u003e1% GHK-Cu Scalp Shampoo\u003c\/strong\u003e\u003c\/a\u003e is the first wash-day step for excess scalp oil, buildup, sweat, flakes, styling residue, flat roots and weak strands.\u003c\/p\u003e\n\n\u003cp\u003eIts three-part cleansing system combines Sodium Laureth Sulfate, Cocamidopropyl Betaine and Sodium Cocoyl Isethionate with 1% GHK-Cu, niacinamide, panthenol, Sodium Hyaluronate and Polyquaternium-10.\u003c\/p\u003e\n\n\u003ch3\u003e1% GHK-Cu Conditioner — 300 mL\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-conditioner\"\u003e\u003cstrong\u003e1% GHK-Cu Conditioner\u003c\/strong\u003e\u003c\/a\u003e is the strengthening, detangling and smoothing wash-day step for dry, rough, tangled, damaged or breakage-prone hair.\u003c\/p\u003e\n\n\u003cp\u003eIts conditioning system combines 1% GHK-Cu with Cetearyl Alcohol, Behentrimonium Chloride, Stearamidopropyl Dimethylamine, panthenol, niacinamide, arginine, Sodium Hyaluronate and Dimethicone.\u003c\/p\u003e\n\n\u003ch3\u003e1.4% GHK-Cu Hair Growth Serum — 30 mL\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/en-nz\/products\/ghk-cu-1-copper-peptide-hair-growth-serum\"\u003e\u003cstrong\u003e1.4% GHK-Cu Hair Growth Serum\u003c\/strong\u003e\u003c\/a\u003e is the concentrated leave-in scalp treatment for thinning hair, excessive shedding, reduced density and sparse areas across the hairline, temples, crown and centre part.\u003c\/p\u003e\n\n\u003cp\u003eIt contains a \u003cstrong\u003e3.4% declared peptide complex\u003c\/strong\u003e made from 1.4% GHK-Cu and 2% Acetyl Tetrapeptide-3, supported by 2% Red Clover Extract, 2% niacinamide, 1% panthenol, Sodium Hyaluronate, arginine and allantoin.\u003c\/p\u003e\n\n\u003ch2\u003eComponent-Specific Skin Results\u003c\/h2\u003e\n\n\u003ch3\u003eFace Serum Results\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+58% skin hydration\u003c\/strong\u003e after eight weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+28% texture score\u003c\/strong\u003e after eight weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+23.6% firmness\u003c\/strong\u003e after twelve weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+153.42% laboratory collagen-support activity\u003c\/strong\u003e versus the laboratory control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFace Serum Participant Results\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e92%\u003c\/strong\u003e confirmed greater hydration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e88%\u003c\/strong\u003e confirmed smoother skin.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e85%\u003c\/strong\u003e confirmed greater radiance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e82%\u003c\/strong\u003e confirmed firmer skin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/face-serum-results\"\u003e\u003cstrong\u003eView the complete Face Serum results record\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eFace Cream Results\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+58% skin hydration\u003c\/strong\u003e after eight weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e31.9% less moisture loss\u003c\/strong\u003e after eight weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+41.5% texture score\u003c\/strong\u003e after eight weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e46.7% less visible redness area\u003c\/strong\u003e after eight weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+153.42% laboratory collagen-support activity\u003c\/strong\u003e versus the laboratory control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/face-cream-results\"\u003e\u003cstrong\u003eView the complete Face Cream results record\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eHydrating Face Mask Results\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+38% skin hydration\u003c\/strong\u003e immediately after one use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+22% visible glow\u003c\/strong\u003e immediately after one use.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+19% skin smoothness\u003c\/strong\u003e immediately after one use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFace Mask Participant Results\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e92%\u003c\/strong\u003e confirmed greater hydration.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e90%\u003c\/strong\u003e confirmed refreshed skin.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e88%\u003c\/strong\u003e confirmed plumper skin.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e86%\u003c\/strong\u003e confirmed calmer skin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/face-mask-results\"\u003e\u003cstrong\u003eView the complete Hydrating Face Mask results record\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eComponent-Specific Hair and Scalp Results\u003c\/h2\u003e\n\n\u003ch3\u003eHair Growth Serum Results\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+32% hair density\u003c\/strong\u003e after twelve weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e41% less scalp buildup\u003c\/strong\u003e after eight weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+24% strand thickness and strength\u003c\/strong\u003e after twelve weeks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eHair Serum Participant Results\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e92%\u003c\/strong\u003e confirmed increased density.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e87%\u003c\/strong\u003e confirmed reduced shedding.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e90%\u003c\/strong\u003e confirmed thicker hair.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/hair-serum-results\"\u003e\u003cstrong\u003eView the complete Hair Growth Serum results record\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eScalp Shampoo Results\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e67% less visible scalp buildup\u003c\/strong\u003e after one wash.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e54.8% less excess scalp oil\u003c\/strong\u003e after one wash.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+26% balanced scalp condition\u003c\/strong\u003e after four weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+49.7% visible hair shine\u003c\/strong\u003e after four weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+40.2% hair moisture retention\u003c\/strong\u003e after four weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e41.3% less hair breakage\u003c\/strong\u003e in product-performance testing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+28.6% hair strength\u003c\/strong\u003e in product-performance testing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/shampoo-results\"\u003e\u003cstrong\u003eView the complete Scalp Shampoo results record\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eConditioner Results\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e31% less combing resistance\u003c\/strong\u003e after 28 uses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+25.1% hair moisture retention\u003c\/strong\u003e after four weeks.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e+29% visible surface smoothness\u003c\/strong\u003e after 28 uses.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eConditioner Participant Results\u003c\/h4\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e92%\u003c\/strong\u003e confirmed softer hair.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e90%\u003c\/strong\u003e confirmed easier combing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e88%\u003c\/strong\u003e confirmed smoother hair.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e86%\u003c\/strong\u003e confirmed greater shine.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003ca href=\"\/en-nz\/pages\/conditioner-results\"\u003e\u003cstrong\u003eView the complete Conditioner results record\u003c\/strong\u003e\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eWhy the Complete 6-Piece Routine Works\u003c\/h2\u003e\n\n\u003ch3\u003eDaily Skin Treatment\u003c\/h3\u003e\n\n\u003cp\u003eThe Face Serum delivers the concentrated lightweight peptide step, while the Face Cream follows with richer moisture, barrier lipids and reduced moisture-loss support.\u003c\/p\u003e\n\n\u003ch3\u003eIntensive Weekly Skin Hydration\u003c\/h3\u003e\n\n\u003cp\u003eThe Hydrating Face Mask provides a rapid one-use treatment for hydration, visible glow, smoothness and plumpness.\u003c\/p\u003e\n\n\u003ch3\u003eScalp Cleansing\u003c\/h3\u003e\n\n\u003cp\u003eThe Scalp Shampoo removes excess oil, buildup and residue before targeted leave-in scalp treatment.\u003c\/p\u003e\n\n\u003ch3\u003eHair-Fibre Strengthening\u003c\/h3\u003e\n\n\u003cp\u003eThe Conditioner improves detangling, moisture, smoothness and manageability while reducing the friction associated with combing and styling.\u003c\/p\u003e\n\n\u003ch3\u003eTargeted Density Support\u003c\/h3\u003e\n\n\u003cp\u003eThe Hair Growth Serum remains on the scalp and targets thinning areas across the hairline, temples, crown and centre part.\u003c\/p\u003e\n\n\u003ch2\u003eWhat the Complete Routine Targets\u003c\/h2\u003e\n\n\u003ch3\u003eSkin Concerns\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFine lines and wrinkles\u003c\/li\u003e\n  \u003cli\u003eExpression lines\u003c\/li\u003e\n  \u003cli\u003eLoss of firmness and elasticity\u003c\/li\u003e\n  \u003cli\u003eDryness and dehydration\u003c\/li\u003e\n  \u003cli\u003eRough or uneven texture\u003c\/li\u003e\n  \u003cli\u003eEnlarged-looking pores\u003c\/li\u003e\n  \u003cli\u003eDullness and low radiance\u003c\/li\u003e\n  \u003cli\u003eVisible redness\u003c\/li\u003e\n  \u003cli\u003eBarrier weakness and moisture loss\u003c\/li\u003e\n  \u003cli\u003eLoss of visible plumpness\u003c\/li\u003e\n  \u003cli\u003ePost-breakout dryness\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHair and Scalp Concerns\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHair loss and excessive shedding\u003c\/li\u003e\n  \u003cli\u003eThinning hair and reduced density\u003c\/li\u003e\n  \u003cli\u003eSparse hairline, temples and crown\u003c\/li\u003e\n  \u003cli\u003eExcess scalp oil and buildup\u003c\/li\u003e\n  \u003cli\u003eFlat or heavy-feeling roots\u003c\/li\u003e\n  \u003cli\u003eWeak and breakage-prone strands\u003c\/li\u003e\n  \u003cli\u003eDry, rough or damaged hair\u003c\/li\u003e\n  \u003cli\u003eTangles and combing resistance\u003c\/li\u003e\n  \u003cli\u003eLow shine and poor manageability\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Use the Complete Skin, Hair and Scalp Routine\u003c\/h2\u003e\n\n\u003ch3\u003eMorning Skincare Routine\u003c\/h3\u003e\n\n\u003col\u003e\n  \u003cli\u003eCleanse and gently dry the face and neck.\u003c\/li\u003e\n  \u003cli\u003eApply the 1.4% GHK-Cu Face Serum.\u003c\/li\u003e\n  \u003cli\u003eAllow the Serum to absorb.\u003c\/li\u003e\n  \u003cli\u003eApply the 1.4% GHK-Cu Face Cream.\u003c\/li\u003e\n  \u003cli\u003eFinish with a suitable broad-spectrum sunscreen.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eEvening Skincare Routine\u003c\/h3\u003e\n\n\u003col\u003e\n  \u003cli\u003eCleanse the face and neck.\u003c\/li\u003e\n  \u003cli\u003eApply the Face Serum.\u003c\/li\u003e\n  \u003cli\u003eFinish with the Face Cream.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eWeekly Face Mask Routine\u003c\/h3\u003e\n\n\u003col\u003e\n  \u003cli\u003eApply one Hydrating Face Mask to clean, dry skin.\u003c\/li\u003e\n  \u003cli\u003eLeave it on for the time stated on the sachet.\u003c\/li\u003e\n  \u003cli\u003eRemove the sheet and press the remaining serum into the face and neck.\u003c\/li\u003e\n  \u003cli\u003eDo not rinse.\u003c\/li\u003e\n  \u003cli\u003eFinish with Face Cream when additional moisture is required.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch3\u003eHair Wash-Day Routine\u003c\/h3\u003e\n\n\u003col\u003e\n  \u003cli\u003eWet the scalp and hair thoroughly.\u003c\/li\u003e\n  \u003cli\u003eMassage the 1% GHK-Cu Scalp Shampoo into the scalp and roots.\u003c\/li\u003e\n  \u003cli\u003eWork the lather through the hair and rinse thoroughly.\u003c\/li\u003e\n  \u003cli\u003eApply the 1% GHK-Cu Conditioner through the mid-lengths and ends.\u003c\/li\u003e\n  \u003cli\u003eLeave it on as directed and rinse thoroughly.\u003c\/li\u003e\n  \u003cli\u003eGently towel-dry the hair and scalp.\u003c\/li\u003e\n  \u003cli\u003eApply the 1.4% GHK-Cu Hair Growth Serum directly to thinning areas.\u003c\/li\u003e\n  \u003cli\u003eMassage it into the hairline, temples, crown and centre part.\u003c\/li\u003e\n  \u003cli\u003eLeave the Hair Growth Serum in. Do not rinse.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eRoutine Formats and Sizes\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFace Serum:\u003c\/strong\u003e 30 mL lightweight leave-on serum.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFace Cream:\u003c\/strong\u003e 30 g rich leave-on moisturiser.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFace Mask:\u003c\/strong\u003e five serum-saturated sheet-mask treatments.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eScalp Shampoo:\u003c\/strong\u003e 300 mL rinse-out shampoo.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConditioner:\u003c\/strong\u003e 300 mL rinse-out conditioner.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHair Growth Serum:\u003c\/strong\u003e 30 mL lightweight leave-in scalp serum.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProduct-Specific Evidence and Verification\u003c\/h2\u003e\n\n\u003cp\u003eThe Complete 6-Piece Routine aggregates the documented formulas and product-specific results of the six included products. The bundle itself is not presented as having one combined clinical result.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/product-testing-and-verification\"\u003e\u003cstrong\u003eReview CopperTheory product testing and verification\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/ghk-cu-concentration-verification\"\u003e\u003cstrong\u003eReview GHK-Cu concentration verification\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/verified-formula-methodology\"\u003e\u003cstrong\u003eReview the verified formula and evidence methodology\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/coa-and-testing-faq\"\u003e\u003cstrong\u003eRead the CopperTheory COA and testing FAQ\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/wrinkles-firmness-hydration-hub\"\u003e\u003cstrong\u003eExplore the Skin Concern Hub\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/pages\/hair-loss-density-hub\"\u003e\u003cstrong\u003eExplore the Hair Loss, Shedding and Density Hub\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003ch3\u003eWhat is included in the Complete 6-Piece GHK-Cu Routine?\u003c\/h3\u003e\n\u003cp\u003eIt includes the Face Serum, Face Cream, Hydrating Face Mask 5 Pack, Scalp Shampoo, Conditioner and Hair Growth Serum.\u003c\/p\u003e\n\n\u003ch3\u003eDo all six products contain GHK-Cu?\u003c\/h3\u003e\n\u003cp\u003eYes. Copper Tripeptide-1 appears across all six included products. The Face Serum, Face Cream and Hair Growth Serum contain 1.4% GHK-Cu, while the Shampoo and Conditioner contain 1% GHK-Cu.\u003c\/p\u003e\n\n\u003ch3\u003eAre the listed results combined bundle results?\u003c\/h3\u003e\n\u003cp\u003eNo. Every result is attributed to the individual product on which it was measured. The bundle has not been presented as one combined clinical study.\u003c\/p\u003e\n\n\u003ch3\u003eWhat order should the skincare products be used in?\u003c\/h3\u003e\n\u003cp\u003eUse the Face Serum first and the Face Cream second. Use the Face Mask as an intensive weekly or as-needed treatment after cleansing.\u003c\/p\u003e\n\n\u003ch3\u003eWhat order should the hair products be used in?\u003c\/h3\u003e\n\u003cp\u003eUse the Scalp Shampoo first, the Conditioner second and the leave-in Hair Growth Serum third.\u003c\/p\u003e\n\n\u003ch3\u003eWhere should the Hair Growth Serum be applied?\u003c\/h3\u003e\n\u003cp\u003eApply it directly to the scalp, focusing on the hairline, temples, crown, centre part and other areas of reduced density.\u003c\/p\u003e\n\n\u003ch3\u003eShould the Hair Growth Serum be rinsed out?\u003c\/h3\u003e\n\u003cp\u003eNo. It is a leave-in scalp treatment.\u003c\/p\u003e\n\n\u003ch3\u003eShould the Face Mask be rinsed off?\u003c\/h3\u003e\n\u003cp\u003eNo. Remove the sheet and press the remaining serum into the face and neck.\u003c\/p\u003e\n\n\u003ch3\u003eCan men and women use the complete routine?\u003c\/h3\u003e\n\u003cp\u003eYes. The routine is designed for adult men and women.\u003c\/p\u003e\n\n\u003ch3\u003eDoes this replace sunscreen?\u003c\/h3\u003e\n\u003cp\u003eNo. Finish the morning skincare routine with a suitable broad-spectrum sunscreen.\u003c\/p\u003e\n\n\u003ch3\u003eCan the products be purchased separately?\u003c\/h3\u003e\n\u003cp\u003eYes. Every included product is available separately through the individual product links below.\u003c\/p\u003e\n\n\u003ch2\u003eShop the Individual Products and Sub-Routines\u003c\/h2\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/products\/complete-ghk-cu-skincare-routine\"\u003e\u003cstrong\u003eShop the Complete 3-Step GHK-Cu Skincare Routine\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/products\/complete-ghk-cu-hair-care-routine\"\u003e\u003cstrong\u003eShop the Complete 3-Step GHK-Cu Hair Growth Routine\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-anti-aging-face-serum\"\u003e\u003cstrong\u003eShop the 1.4% GHK-Cu Face Serum\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-anti-aging-face-cream\"\u003e\u003cstrong\u003eShop the 1.4% GHK-Cu Face Cream\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-repair-face-mask-5-pack\"\u003e\u003cstrong\u003eShop the GHK-Cu Hydrating Face Mask 5 Pack\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-shampoo\"\u003e\u003cstrong\u003eShop the 1% GHK-Cu Scalp Shampoo\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/products\/ghk-cu-copper-peptide-hair-growth-conditioner\"\u003e\u003cstrong\u003eShop the 1% GHK-Cu Conditioner\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/products\/ghk-cu-1-copper-peptide-hair-growth-serum\"\u003e\u003cstrong\u003eShop the 1.4% GHK-Cu Hair Growth Serum\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/en-nz\/collections\/complete-ghk-cu-routine\"\u003e\u003cstrong\u003eExplore all Complete GHK-Cu Routines\u003c\/strong\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cem\u003eFor external cosmetic use only. Avoid direct contact with the eyes. Patch test before use. Do not apply to broken, irritated or infected skin. Individual results may vary.\u003c\/em\u003e\u003c\/p\u003e","brand":"CopperTheory","offers":[{"title":"Default Title","offer_id":49526331244783,"sku":null,"price":184.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/5763\/8895\/files\/CopperTheory_complete_GHK-Cu_skincare_and_haircare_routine_bundle_with_face_serum_face_cream_shampoo_conditioner_hair_serum_and_face_mask.jpg?v=1782971431"}],"url":"https:\/\/shopcoppertheory.com\/en-nz\/collections\/ghk-cu-hair-scalp-care.oembed","provider":"CopperTheory","version":"1.0","type":"link"}