• CopperTheory GHK-Cu Anti-Aging Face Serum 1.0% with blue serum texture and free microneedling stamp included
  • CopperTheory GHK-Cu Face Serum ingredient infographic featuring GHK-Cu, niacinamide, panthenol, allantoin and hyaluronic acid
  • CopperTheory GHK-Cu Face Serum results infographic showing texture refinement, reduced visible redness and fewer visible spots
  • CopperTheory GHK-Cu Face Serum before-and-after infographic showing improved skin texture and firmness
  • CopperTheory GHK-Cu Face Serum infographic showing collagen-support activity, increased skin hydration and visible skin benefits
  • CopperTheory GHK-Cu Face Serum real user results infographic showing hydration, smoother texture, brighter radiance and firmer skin
  • CopperTheory GHK-Cu face serum shown with hydrated glowing skin and blue serum texture
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Rated 4.64/5.0 by 106 customers

GHK-Cu Anti-Aging Face Serum for Firm, Clear Skin

Targets wrinkles, fine lines, pimples, redness, enlarged pores and uneven tone while supporting firmer, clearer, deeply hydrated skin.

✓ Wrinkles & Fine Lines
✓ Collagen Support & Firming
✓ Glow & Smoother Texture
✓ Deep Hydration
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$59.00 $79.00
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$53.10 $59.00
GHK-Cu Copper Peptide Anti-Aging Face Serum for Firm, Clear Skin

GHK-Cu Copper Peptide Anti-Aging Face Serum for Firm, Clear Skin

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GHK-Cu Copper Peptide Anti-Aging Face Serum for Firm, Clear Skin

GHK-Cu Copper Peptide Anti-Aging Face Serum for Firm, Clear Skin

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GHK-Cu Copper Peptide Anti-Aging Face Serum for Firm, Clear Skin

GHK-Cu Copper Peptide Anti-Aging Face Serum for Firm, Clear Skin

$53.10 $59.00
GHK-Cu Copper Peptide Hair Growth Serum for Thinning Hair & Hair Density

GHK-Cu Copper Peptide Hair Growth Serum for Thinning Hair & Hair Density

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GHK-Cu Anti-Aging Face Cream for Wrinkles & Firmness

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GHK-Cu Hydrating Face Mask 5 Pack for Plumper, Glowing Skin

GHK-Cu Hydrating Face Mask 5 Pack for Plumper, Glowing Skin

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GHK-Cu Hair Growth Conditioner for Stronger, Smoother Hair

GHK-Cu Hair Growth Conditioner for Stronger, Smoother Hair

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GHK-Cu Hair Growth Shampoo for Cleaner Scalp & Stronger Hair

GHK-Cu Hair Growth Shampoo for Cleaner Scalp & Stronger Hair

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Complete 3-Step GHK-Cu Hair Growth Routine for Thinning Hair

Complete 3-Step GHK-Cu Hair Growth Routine for Thinning Hair

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Complete 3-Step GHK-Cu Skincare Routine for Wrinkles & Hydration

Complete 3-Step GHK-Cu Skincare Routine for Wrinkles & Hydration

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GHK-Cu Copper Peptide Under Eye Recovery Mask

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GHK-Cu Copper Peptide Purifying Clay Mask

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GHK-Cu Copper Peptide Pimple Patches

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GHK-Cu Copper Peptide Hair Growth Spray

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GHK-Cu Copper Peptide Facial Cleanser

GHK-Cu Copper Peptide Facial Cleanser

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Quick product guide.

Cu
Ingredients first

Anti-aging copper peptide serum built to target wrinkles and fine lines.

Main ingredients: Copper Tripeptide-1, Acetyl Hexapeptide-8, Niacinamide, Panthenol, Sodium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Allantoin and Arginine.

1Copper Tripeptide-1 (GHK-Cu): the hero copper peptide anchoring the serum's firming and renewal-supporting role.
2Acetyl Hexapeptide-8 broadens the peptide system; Niacinamide supports the barrier and refines tone and texture.
3Panthenol, hyaluronic acid, Allantoin and Arginine replenish hydration, soothe and keep the formula comfortable.
See full ingredients
★
Reviews

Customer rating.

★★★★★ ★★★★★

4.6/5

See reviews
01
Benefits

The daily GHK-Cu serum step.

Built to target wrinkles and fine lines with collagen support, firming, glow, smoother texture and deep hydration.

Collagen support Firmer skin
See benefits
02
Application

Apply after cleansing.

Apply to the face and neck after cleanser. Follow with face cream and SPF in the morning.

Daily serum Before cream
See application
03
Routine

Cleanser, serum, cream.

Serum is the focused GHK-Cu step after cleansing and before moisturiser.

Step 2 Daily GHK-Cu
See routine
Cu

Ingredients

Main ingredients: Copper Tripeptide-1, Acetyl Hexapeptide-8, Niacinamide, Panthenol, Sodium Hyaluronate, Hydrolyzed Sodium Hyaluronate, Allantoin and Arginine.

1Copper Tripeptide-1 (GHK-Cu): the hero copper peptide anchoring the serum's firming and renewal-supporting role.
2Acetyl Hexapeptide-8 broadens the peptide system; Niacinamide supports the barrier and refines tone and texture.
3Panthenol, hyaluronic acid, Allantoin and Arginine replenish hydration, soothe and keep the formula comfortable.
See full ingredients
★

Reviews
★★★★★ ★★★★★

4.6/5

See reviews
01

Benefits

Built to target wrinkles and fine lines with collagen support, firming, glow, smoother texture and deep hydration.

Collagen support Firmer skin
See benefits
02

How to use

Apply to the face and neck after cleanser. Follow with face cream and SPF in the morning.

Daily serum Before cream
See application
03

Routine

Serum is the focused GHK-Cu step after cleansing and before moisturiser.

Step 2 Daily GHK-Cu
See routine
GHK-Cu face serum

Target wrinkles, fine lines, pimples, redness and uneven texture.

CopperTheory GHK-Cu Face Serum is the focused copper peptide step after cleansing. It targets wrinkles, fine lines, loss of firmness, pimples, blemish-prone skin, redness, enlarged pores, uneven tone and dehydration inside your GHK-Cu copper peptide skincare routine.

Built around GHK-Cu / Copper Tripeptide-1, Acetyl Hexapeptide-8, Niacinamide, Panthenol and two forms of hyaluronic acid support, this serum creates a stronger daily firming and smoothing routine.

Collagen support Smoother skin Firmer skin Elasticity Deep hydration Daily GHK-Cu step
Why this serum

The daily multi-concern GHK-Cu step for wrinkles, fine lines, pimples, redness, pores, uneven tone, firmness and hydration.

The serum gives the CopperTheory routine its strongest copper peptide direction. Use it after cleansing and before face cream to support collagen, firm skin, smoother texture and a stronger daily routine.

1

Collagen support

Copper Tripeptide-1 positions the serum as the hero anti-aging GHK-Cu step for wrinkles, fine lines, collagen and firmness.

2

Smoother texture

GHK-Cu, Acetyl Hexapeptide-8 and Niacinamide support a stronger anti-aging story for wrinkles, fine lines and firmness.

3

Deep hydration

Glycerin, Butylene Glycol, Sodium Hyaluronate and Hydrolyzed Sodium Hyaluronate support deep hydration and a stronger serum finish.

✓

Firmness and elasticity

Best used consistently inside the complete anti-aging GHK-Cu skincare routine for wrinkles, fine lines, firmness and smoother skin.

CopperTheory routine order

Cleanser → Face Serum → Face Cream → Face Mask.

CopperTheory makes the next step clear. Face serum is the hero daily step in the Complete GHK-Cu Skincare Routine.

1

Cleanser

Cleanse daily buildup and prepare the face for serum.

2

Face Serum

Use the focused GHK-Cu copper peptide serum step.

3

Face Cream

Moisturise, support the barrier and finish the daily routine.

4

Face Mask

Add weekly mask care for hydration and glow.

Ingredients

The formula, ingredient by ingredient.

Every ingredient in this serum has a defined cosmetic role. Copper Tripeptide-1 anchors the firming and renewal-supporting work; Acetyl Hexapeptide-8 broadens the peptide system; and niacinamide, panthenol, two forms of hyaluronic acid, arginine and allantoin support the barrier, hydration and comfort.

Copper Tripeptide-1 — GHK-Cu hero copper peptide
The hero copper peptide. Its role is to anchor the serum's firming, renewal and advanced peptide-care positioning — the reason it is the focused treatment step in the routine.
Acetyl Hexapeptide-8
A cosmetic peptide that broadens the formula's anti-aging peptide system and supports smoother skin texture.
Niacinamide + Panthenol + Allantoin
Niacinamide supports the skin barrier, oil balance, pimples, blemish-prone skin, visible redness, enlarged pores, uneven tone, post-breakout marks and rough texture. Panthenol, a pro-vitamin B5, hydrates, conditions and supports skin comfort. Allantoin soothes and conditions dry or stressed skin.
Sodium Hyaluronate + Hydrolyzed Sodium Hyaluronate
Two water-binding forms of hyaluronic acid that replenish lightweight hydration at different levels of the formula.
Butylene Glycol + Glycerin + Arginine
Arginine is an amino acid that conditions skin and supports formula balance. Glycerin and Butylene Glycol are humectants and solvents that attract water and help distribute the serum evenly.
Full face serum ingredient list
Aqua, Butylene Glycol, Glycerin, 1,2-Hexanediol, P-Hydroxyacetophenone, Copper Tripeptide-1, Panthenol, Niacinamide, Sodium Hyaluronate, Allantoin, Hydrolyzed Sodium Hyaluronate, Acetyl Hexapeptide-8, Arginine, Xanthan Gum, Disodium EDTA, Carbomer, Triethanolamine.
Recommended routine

Complete your GHK-Cu skincare routine.

Pair face serum with cleanser, face cream and weekly mask care for a stronger CopperTheory skin routine.

Customer reviews

Real CopperTheory face serum reviews.

See what customers say after adding GHK-Cu Face Serum into their CopperTheory skincare routine.

FAQ

GHK-Cu Anti-Aging Face Serum questions.

What is the GHK-Cu Anti-Aging Face Serum?
The GHK-Cu Anti-Aging Face Serum is CopperTheory's daily copper peptide serum that targets wrinkles, fine lines and loss of firmness. Built around Copper Tripeptide-1, it supports collagen, firms and hydrates for smoother, glowing and deeply hydrated skin.
How do I use the GHK-Cu Anti-Aging Face Serum?
Apply it after cleansing and before GHK-Cu Anti-Aging Firming Face Cream. Use it on the face and neck morning and night, and finish with SPF in the morning.
What step is the face serum in the anti-aging skincare routine?
It is step two, after cleansing. The order is: gentle facial cleanser first, anti-aging face serum second, firming face cream third, and a weekly hydrating face mask as needed.
What are the ingredients in the GHK-Cu Anti-Aging Face Serum?
Aqua, Butylene Glycol, Glycerin, 1,2-Hexanediol, P-Hydroxyacetophenone, Copper Tripeptide-1, Panthenol, Niacinamide, Sodium Hyaluronate, Allantoin, Hydrolyzed Sodium Hyaluronate, Acetyl Hexapeptide-8, Arginine, Xanthan Gum, Disodium EDTA, Carbomer and Triethanolamine.
Face Serum or Face Cream — which do I need?
Face Serum targets wrinkles, fine lines and collagen support. Face Cream firms, hydrates and moisturizes. Use the GHK-Cu Anti-Aging Firming Face Cream after the serum to lock in hydration and support the skin barrier.
What should I pair with the Anti-Aging Face Serum?
Pair it with the GHK-Cu Gentle Facial Cleanser, GHK-Cu Anti-Aging Firming Face Cream, GHK-Cu Hydrating Face Mask and the Complete GHK-Cu Anti-Aging Skincare Routine.
Who is the GHK-Cu Anti-Aging Face Serum best for?
It is for adult men and women targeting wrinkles, fine lines, loss of firmness, pimples, acne-prone or blemish-prone skin, visible redness, enlarged pores, uneven tone, post-breakout marks, rough texture, dullness and dehydration.
Where can I learn more about GHK-Cu for anti-aging skin?
Read What Is GHK-Cu?, Copper Peptides for Skin, The Science of Skin Ageing and Ingredient Transparency.

Target wrinkles and fine lines with the daily GHK-Cu step.

Use the GHK-Cu Anti-Aging Face Serum after cleansing and before Face Cream to target wrinkles, fine lines, pimples, redness, pores, uneven tone, firmness and dehydration. Every Face Serum and Hair Serum order includes a free microneedling accessory while the offer is active.

Shop GHK-Cu Anti-Aging Face Serum Shop Complete Skincare Routine
Product pathway

One clean set of product, collection and guide links matched to this product.

GHK-Cu Anti-Aging Face SerumThe daily serum that targets wrinkles, fine lines and collagen support. Anti-Aging Firming Face CreamFirms, hydrates and moisturizes as the anti-aging cream step. GHK-Cu Anti-Aging SkincareShop the full skin-focused CopperTheory range. Complete Skincare RoutineCleanser, serum, cream and support products. How to Use Face SerumWhere GHK-Cu serum fits in the routine. How to Layer GHK-CuCleanser, serum, cream and sunscreen order. Copper Peptides for SkinThe main skin-focused education hub.

Current availability

This product is currently available. Variant availability and price shown above update directly from Shopify.

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Returns and support

Read the current returns and refunds policy. For product questions, contact CopperTheory.