• CopperTheory GHK-Cu Copper Peptide Conditioner 300 ml in a white pump bottle
  • CopperTheory GHK-Cu Conditioner ingredient infographic featuring copper peptide, panthenol, niacinamide, cetearyl alcohol, behentrimonium chloride, arginine and hyaluronic acid
  • CopperTheory GHK-Cu Conditioner results infographic showing easier detangling, reduced combing resistance and improved hair moisture retention
  • CopperTheory GHK-Cu Conditioner results infographic showing smoother hair fibres, reduced roughness, stronger strands and high-gloss shine
  • CopperTheory GHK-Cu Conditioner real user results showing softer, smoother, shinier hair that was easier to comb
  • CopperTheory GHK-Cu conditioner used in a daily hair conditioning routine for smoother softer hair
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Rated 4.59/5.0 by 105 customers

GHK-Cu Hair Growth Conditioner for Stronger, Smoother Hair

Strengthens, smooths and detangles weak or damaged hair while reducing wash-day friction and breakage.

✓ Smooth, Shiny Hair
✓ Breakage Support
✓ Stronger Hair Feel
✓ Soft Strands
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$36.00 $52.00
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$32.40 $36.00
GHK-Cu Hair Growth Conditioner for Stronger, Smoother Hair

GHK-Cu Hair Growth Conditioner for Stronger, Smoother Hair

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Complete Copper Routine

Add 2 products + 10% off + free mask + free shipping

$32.40 $36.00
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 Conditioner for Stronger, Smoother Hair

GHK-Cu Hair Growth Conditioner for Stronger, Smoother Hair

$32.40 $36.00
GHK-Cu Copper Peptide Hair Growth Serum for Thinning Hair & Hair Density

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

$44.10 $49.00
GHK-Cu Anti-Aging Face Cream for Wrinkles & Firmness

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

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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 Hydrating Face Mask 5 Pack for Plumper, Glowing Skin

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

$26.10 $29.00
GHK-Cu Hair Growth Shampoo for Cleaner Scalp & Stronger Hair

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

$32.40 $36.00
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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Complete 6-Piece GHK-Cu Skin, Hair & Scalp Routine

Complete 6-Piece GHK-Cu Skin, Hair & Scalp Routine

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GHK-Cu Copper Peptide Under Eye Recovery Mask

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

Conditioning formula built for smoother strands.

Main ingredients: Copper Tripeptide-1, Cetearyl Alcohol, Behentrimonium Chloride, Panthenol, Niacinamide, Arginine, Allantoin, Sodium Hyaluronate and Dimethicone.

1Copper Tripeptide-1 connects the conditioner to the GHK-Cu hair system.
2Cetearyl Alcohol and Behentrimonium Chloride create the soft conditioning feel.
3Panthenol, Niacinamide, Arginine and Sodium Hyaluronate support smoother hair.
See full ingredients
★
Reviews

Customer rating.

★★★★★ ★★★★★

4.6/5

See reviews
01
Benefits

Smooths hair after cleansing.

Built for smoother hair, softer strands, breakage support and healthy shine.

Softer hair Healthy shine
See benefits
02
Application

Apply after shampoo. Rinse out.

Apply through the mid-lengths and ends, leave briefly, rinse well, then use serum on the scalp.

Step 2 Rinse out
See application
03
Routine

Shampoo, conditioner, serum.

Conditioner is the softening step between cleansing and leave-on scalp serum.

Step 2 Hair routine
See routine
Cu

Ingredients

Main ingredients: Copper Tripeptide-1, Cetearyl Alcohol, Behentrimonium Chloride, Panthenol, Niacinamide, Arginine, Allantoin, Sodium Hyaluronate and Dimethicone.

1Copper Tripeptide-1 connects the conditioner to the GHK-Cu hair system.
2Cetearyl Alcohol and Behentrimonium Chloride create the soft conditioning feel.
3Panthenol, Niacinamide, Arginine and Sodium Hyaluronate support smoother hair.
See full ingredients
★

Reviews
★★★★★ ★★★★★

4.6/5

See reviews
01

Benefits

Built for smoother hair, softer strands, breakage support and healthy shine.

Softer hair Healthy shine
See benefits
02

How to use

Apply after shampoo through the mid-lengths and ends, leave briefly, rinse well, then use serum on the scalp.

Step 2 Rinse out
See application
03

Routine

Conditioner is the softening step between cleansing and leave-on scalp serum.

Step 2 Hair routine
See routine
GHK-Cu hair growth conditioner

Condition the hair. Support the scalp routine. Build stronger density routine.

CopperTheory GHK-Cu Hair Growth Conditioner is the softening and smoothing step in the CopperTheory hair growth system. It supports softer hair, smoother strands, scalp-care support, thicker hair routine and fuller density when paired with GHK-Cu Shampoo and GHK-Cu Hair Serum.

Built around GHK-Cu / Copper Tripeptide-1, Panthenol, Niacinamide, Arginine, Sodium Hyaluronate and a serious conditioning base, this conditioner makes the hair feel smoother while keeping the full hair growth system strong.

Hair growth support system Softer hair Smoother strands Scalp-care system Thicker hair Fuller density
Why this conditioner

Stronger wash-day support for softer hair and serious hair growth.

A hair growth routine cannot feel rough, dry or hard to follow. Conditioner keeps the routine comfortable so customers can keep using the full system consistently.

1

Hair growth support system

Works as step two before the leave-on GHK-Cu Hair Serum, the targeted scalp step.

2

Softer, smoother hair

Helps hair feel softer, smoother and easier to manage after cleansing.

3

Scalp-care system support

Completes the wash routine so the serum step feels more serious and easier to repeat.

✓

Fuller density routine

Best used in the complete GHK-Cu system for thicker hair and fuller density routine.

CopperTheory routine order

Shampoo → Conditioner → Hair Serum.

CopperTheory keeps the hair growth routine clear: cleanse the scalp, condition the hair, then apply the leave-on GHK-Cu scalp serum.

1

GHK-Cu Shampoo

Cleanse the scalp and start the hair growth system.

2

GHK-Cu Conditioner

Support softness, smoother strands and easier manageability.

3

GHK-Cu Hair Serum

Apply directly to the scalp as the targeted leave-on step.

Ingredients

The formula, ingredient by ingredient.

This conditioner is built with GHK-Cu Copper Tripeptide-1, a strong conditioning base, scalp and strand support ingredients, hydration support and smoothing agents.

Copper Tripeptide-1 — GHK-Cu hero copper peptide
The hero copper peptide that connects the conditioner to the broader scalp and hair routine.
Cetearyl Alcohol + Behentrimonium Chloride
Cetearyl Alcohol is a fatty alcohol that softens, thickens and improves slip without acting like a drying alcohol. Behentrimonium Chloride is a conditioning agent that improves detangling, smoothness and manageability.
Stearamidopropyl Dimethylamine + Dimethicone
Stearamidopropyl Dimethylamine conditions to improve detangling and smoothness, while Dimethicone and Cyclopentasiloxane are silicones that improve slip, reduce friction and leave hair smoother and easier to detangle.
Panthenol + Niacinamide + Arginine
Panthenol conditions hair, improves softness and supports flexibility. Niacinamide supports scalp and hair conditioning within the rinse-off formula. Arginine is an amino acid that conditions the hair fibre and supports resilience.
Glycerin + Butylene Glycol + Sodium Hyaluronate
Sodium Hyaluronate and Glycerin are humectants that attract moisture and reduce the dry feel of cleansed hair, and Allantoin provides soothing and conditioning support.
Full conditioner ingredient list
Aqua, 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.
Recommended routine

Complete the GHK-Cu hair growth system.

Pair conditioner with shampoo and hair serum for a complete scalp-to-strand CopperTheory routine.

Customer reviews

Real CopperTheory conditioner reviews.

See what customers say after adding GHK-Cu Hair Growth Conditioner into their scalp and hair care routine.

FAQ

GHK-Cu Hair Growth Conditioner questions.

What is CopperTheory GHK-Cu Hair Growth Conditioner?
CopperTheory GHK-Cu Hair Growth Conditioner is a copper peptide conditioner built around Copper Tripeptide-1. It is the softening step in the CopperTheory hair growth system, made for smoother strands, softer hair, scalp-care support, thicker hair routine and fuller density routine.
How do I use GHK-Cu Hair Growth Conditioner?
Use it after GHK-Cu Shampoo. Apply through the mid-lengths and ends, leave briefly, rinse well, then apply GHK-Cu Hair Serum directly to the scalp.
What step is conditioner in the CopperTheory hair routine?
Conditioner is step two. The CopperTheory hair routine is: shampoo first, conditioner second, then hair serum third as the targeted leave-on scalp step.
What are the key conditioner ingredients?
The key ingredients are Copper Tripeptide-1, Cetearyl Alcohol, Behentrimonium Chloride, Panthenol, Niacinamide, Arginine, Allantoin, Sodium Hyaluronate, Dimethicone and Stearamidopropyl Dimethylamine.
What are the full ingredients?
Aqua, 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 and Disodium EDTA.
Does conditioner replace the hair serum?
No. Conditioner is the rinse-off softening step. Hair serum is the targeted leave-on scalp step that gives the routine its strongest hair growth support direction.
Who is this conditioner best for?
It is best for customers focused on softer hair, smoother strands, dry hair, scalp-care support, hair growth support, thicker hair and fuller density.
What should I pair it with?
Pair it with GHK-Cu Hair Growth Shampoo, GHK-Cu Hair Serum and the Complete GHK-Cu Hair Care Routine.

Finish wash day stronger with GHK-Cu conditioner.

Use CopperTheory GHK-Cu Hair Growth Conditioner after shampoo and before leave-on scalp serum to support smoother hair, softer strands, hair growth support, thicker hair and fuller density.

Shop GHK-Cu Hair Growth Conditioner Shop Complete Hair Routine
Product pathway

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

GHK-Cu Hair Growth SerumThe focused leave-on scalp and hair growth serum step. Hair Growth & Scalp CareShop the CopperTheory hair growth and scalp range. Complete Hair Growth RoutineShampoo, conditioner and hair growth serum together. How to Use Hair SerumScalp access, timing and application basics. GHK-Cu for Scalp CareHow copper peptides fit a scalp-first routine. Copper Peptides for HairThe main hair and scalp education hub.

Current availability

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

Shipping

Read the current shipping policy before ordering.

Returns and support

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