The Copper Tripeptide-1 Serum (GHK-Cu)

The Copper Tripeptide-1 Serum (GHK-Cu)- Lightweight hydrating serum with copper peptide (0.1%), niacinamide, panthenol & centella to support smoother, conditioned, hydrated skin.* PMC+1

Its a lightweight, daily-use gel serum formulated with research-supported actives to help improve the look of skin condition and hydration. It combines copper peptide (0.1%), niacinamide (Vitamin B3), panthenol (Vitamin B5), centella asiatica extract and sodium hyaluronate to support a more conditioned, hydrated and refined complexion with regular use.*

Copper Tripeptide-1 (GHK-Cu) has been shown to support fibroblast activity and extracellular matrix processes linked with visible skin condition and structure.* PMC

Niacinamide has been associated with improvements in barrier function, texture and overall skin appearance in clinical studies.* PMC

Panthenol contributes to hydration and visible skin comfort.* Cetaphil

Sodium hyaluronate is a well-described humectant that helps bind moisture at the skin surface to support hydration.* PMC

With consistent use, skin appears more hydrated, refined in texture and comfortably conditioned.*

Key Benefits (with citations)

• Supports hydrated, conditioned skin — Sodium hyaluronate helps bind moisture to the skin surface.* PMC

• Helps support a smoother-looking texture — Niacinamide supports skin barrier function and visible texture improvements.* PMC

• Includes copper peptide (0.1%) — GHK-Cu supports fibroblast and extracellular matrix activity associated with visible skin structure.* PMC

• Comfort & hydration support — Panthenol helps soothe and add water to the skin.* Cetaphil

• Lightweight gel texture — Absorbs quickly and layers in a daily routine.

*Claims supported by ingredient-level research; results may vary by individual.

Key Ingredients (with citations)

Copper Tripeptide-1 (GHK-Cu, 0.1%) — Shown to support fibroblast activity and extracellular matrix processes — core mechanisms tied to visible skin condition.* PMC

Niacinamide (Vitamin B3) — Clinical evidence shows improvements in barrier function and visible texture and tone with continued use.* PMC

Panthenol (Vitamin B5) — Demonstrated hydration and skin conditioning support.* Cetaphil

Centella Asiatica Extract — Traditionally used botanical with reported calming and comfort characteristics in dermatologic literature.

Sodium Hyaluronate — Well-described humectant supporting surface hydration.* PMC

How to Use

Apply a small amount to clean, dry skin once or twice daily. Smooth over the face and neck and allow to absorb before applying moisturiser or sunscreen.

Ingredients (INCI)

Aqua, Aloe Barbadensis Leaf Juice, Sodium Hyaluronate, Glycerin, Niacinamide, Panthenol, Centella Asiatica Extract, Phenoxyethanol, Caprylyl Glycol, Sorbic Acid, Carbomer, Copper Tripeptide-1, Triethanolamine, Sodium Hydroxide, Citric Acid. 

Caution / Safety

Avoid contact with eyes. Do not use on broken or irritated skin. Discontinue use if irritation occurs. Patch test before first use. Keep out of reach of children. Store in a cool, dry place away from direct sunlight.

The Copper Tripeptide-1 Serum (GHK-Cu)

Net Weight: 10ml and 30ml options

Batch No.: TCTS-001-2025

PAO: 6M (Use within 6 months after opening)