Copper Peptide GHK-Cu:
A Complete Guide for Your Skin
A peptide that promotes skin regeneration and healing.
Skin types All
Objective: Boosts collagen production, Enhances skin healing, Improves skin elasticity
Frequency AM/PM
See products with Copper Peptide GHK-Cu
Quick Summary
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What it does: Boosts collagen production, Enhances skin healing, Improves skin elasticityPairings: Hyaluronic Acid, Niacinamide
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Best for: Aging skin, Wrinkles, Loss of firmnessAvoid mixing with: Strong acids like AHAs/BHAs, Vitamin C
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When to use: AM/PMRisk: Generally considered safe, but may cause irritation in sensitive skin.
What is Copper Peptide GHK-Cu
Copper Peptide GHK-Cu is a small, naturally occurring protein fragment that binds copper ions. It is known for its ability to promote collagen production and wound healing.
Names and synonyms (INCI)
INCI:
Copper Peptide GHK-Cu
Synonyms:
Copper Tripeptide-1, GHK-Cu, INCI: Copper Tripeptide-1, CAS: 49557-75-7
CAS: 49557-75-7
Benefits of Hyaluronic acid Copper Peptide GHK-Cu
Promotes collagen production for firmer skin
Enhances skin repair and reduces fine lines
Who is it suitable for?
Skin Types
- All
Skin Concerns
- Aging skin
- Wrinkles
- Loss of firmness
How to use it correctly
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Concentration and format
Typically 0.1% to 1% -
Frequency and timing (AM/PM)
AM/PM -
Layers and order in the routine
. -
Application tips
- Apply to clean, dry skin
- Follow with moisturizer
Compatibilities & combinations
It is powered by… Hyaluronic Acid, Niacinamide
Best to avoid combining with… Strong acids like AHAs/BHAs, Vitamin C
Side effects & safety
Generally considered safe, but may cause irritation in sensitive skin.
Patch test if you have extremely sensitive skin.