Copper Peptides (GHK-Cu) 1% Advanced Serum
Advanced 1% GHK-Cu Copper Peptide Serum formulated to support smoother, firmer and more youthful-looking skin, with Hyaluronic Acid and complementary peptides for hydration, elasticity and improved skin texture.
- 1% GHK-Cu (Copper Tripeptide-1)
- Helps improve the appearance of fine lines and wrinkles
- Supports firmer, smoother and more elastic-looking skin
- Hyaluronic Acid for enhanced skin hydration
- Advanced multi-peptide anti-ageing formula
- Lightweight serum suitable for daily use
1% GHK-Cu Copper Peptide Serum
Kratox Copper Peptides Advanced Serum combines a high 1% concentration of GHK-Cu with Hyaluronic Acid and complementary skin-supporting peptides in a premium daily skincare formula.
GHK-Cu, also known as Copper Tripeptide-1, is a naturally occurring copper-binding peptide that has become increasingly popular in anti-ageing skincare. It is particularly valued in formulas designed to improve the appearance of skin firmness, elasticity, texture and visible signs of ageing.
Advanced Multi-Peptide Skincare
GHK-Cu (Copper Tripeptide-1) – 1%
The hero ingredient in the formula. Topical GHK-Cu has been studied for its role in skin remodelling and is widely used to support firmer, smoother-looking skin and reduce the appearance of fine lines and wrinkles.
Hyaluronic Acid
A highly effective humectant that attracts and retains moisture within the skin, helping support hydration and a smoother, plumper appearance.
Complementary Peptides
The formula combines GHK-Cu with additional skin-conditioning peptides, creating a more comprehensive serum for those focused on skin texture, firmness and the visible signs of ageing.
Who Is This For?
Kratox Copper Peptides Serum is ideal for anyone looking to add a GHK-Cu serum to their skincare routine, particularly those focused on fine lines, wrinkles, loss of firmness, uneven skin texture or maintaining healthy, hydrated and youthful-looking skin.
Its combination of Copper Peptides, Hyaluronic Acid and complementary peptides also makes it a convenient all-in-one option for those who want more than a basic single-ingredient serum.
Suggested Use
Apply a small amount to clean, dry skin once or twice daily. Gently massage into the face and neck until absorbed, then follow with your usual moisturiser.
Premium Quality
As with all Kratox products, our Copper Peptides Advanced Serum has been developed with a focus on effective concentrations, premium ingredients and a simple daily routine.
100% Money Back Guarantee*
We're confident in the quality of Kratox Copper Peptides Advanced Serum. If you're not happy with your purchase after 30 days or one full bottle, we'll issue a full refund.
Scientific References
Pickart, L. et al. (2015). GHK peptide as a natural modulator of multiple cellular pathways in skin regeneration. BioMed Research International.
Miller, T. A. et al. (2006). Effects of topical copper tripeptide complex on CO2 laser-resurfaced skin. Archives of Facial Plastic Surgery.

