Kuro Kin GHK-CU Serum

A premium GHK-Cu serum formulated with copper peptides, hyaluronic acid, and glycerin to support hydrated, healthier-looking skin.

Designed to help improve skin appearance while delivering lightweight hydration, this fast-absorbing serum integrates seamlessly into any daily skincare routine.

Science-backed skincare. Simple, effective, and refined.

Effective skincare starts with the fundamentals: hydration, skin comfort, and high-quality active ingredients.

At the heart of this formula is GHK-Cu, a copper peptide widely used in premium skincare. Combined with hyaluronic acid and glycerin, it helps support a smoother-looking, well-hydrated complexion while maintaining a lightweight feel on the skin.

The result is a minimalist yet effective formula designed to deliver daily hydration and support healthy-looking skin.

Science. Skin. Renewed.

Supports a smoother, more refined-looking complexion.

Helps maintain skin hydration and moisture balance.

Enhances the appearance of healthy-looking, radiant skin.

Lightweight, fast-absorbing formula suitable for daily use.

Powered by GHK-Cu copper peptide technology and premium hydrating ingredients.

Copper Tripeptide-1 (GHK-Cu) 3%
A copper peptide widely used in advanced skincare formulations to support the appearance of smoother, healthier-looking skin and overall skin quality.

Glycerin 4%
A humectant that helps attract and retain moisture, supporting skin hydration and a soft, comfortable skin feel.

Hyaluronic Acid 0.15%
Helps bind moisture to the skin, promoting a plumper, smoother, and more hydrated appearance.

Apply a measured 1mL to clean skin, gently massaging into the targeted area until absorbed.

Use once daily, preferably after cleansing and before heavier creams or oils. Avoid contact with eyes.

Aqua, Copper Tripeptide-1 (GHK-Cu) (3%), Glycerin (4%), Hyaluronic Acid (0.15%), Phenoxyethanol (1%).