Give your skin targeted support for firmness, hydration and a smoother-looking complexion. Kratox Copper Peptides Advanced Serum combines 1% GHK-Cu with hyaluronic acid, complementary peptides and moisture-supporting botanicals in a lightweight daily formula.
Changes in skin texture, elasticity and moisture levels can become increasingly noticeable over time. Copper peptides have earned a place in modern skincare routines because of their association with skin conditioning, renewal and a firmer-looking complexion.
At the centre of this Kratox formula is 1% GHK-Cu (Copper Tripeptide-1). This naturally occurring copper-peptide complex is widely used in advanced cosmetic formulations and is particularly popular with those looking to improve the visible appearance of ageing, tired or unevenly textured skin.
Rather than relying on a single active, the serum pairs GHK-Cu with a broader selection of skin-supporting ingredients. Palmitoyl Tetrapeptide-7 and Palmitoyl Pentapeptide-4 complement the copper peptide, while sodium hyaluronate, glycerin, trehalose and Tremella mushroom extract help attract and retain moisture.
The result is a multi-purpose serum aimed at improving how skin looks and feels – from suppleness and hydration to visible smoothness and radiance. Its light texture absorbs easily and can be layered beneath moisturiser and SPF without adding a heavy or greasy feel.
Kratox Copper Peptides Advanced Serum is a strong choice for anyone building a skincare routine around fine lines, loss of firmness, dehydration, dullness or uneven texture. It can be used by those introducing peptides to their routine as well as experienced skincare users looking for a more comprehensive GHK-Cu formula.
Copper peptide products are also increasingly used as part of scalp-care routines. The serum can therefore be applied to areas of the scalp where maintaining a conditioned, healthy-looking environment is a priority.
Copper Tripeptide-1 (GHK-Cu) – Included at 1%, this is the signature active within the formula, selected to support skin firmness, texture and an overall healthier-looking complexion.
Palmitoyl Tetrapeptide-7 & Palmitoyl Pentapeptide-4 – Complementary cosmetic peptides commonly found in premium skincare products targeting the visible signs of ageing and loss of elasticity.
Sodium Hyaluronate – A form of hyaluronic acid valued for its ability to attract and hold moisture, helping skin appear plumper, softer and better hydrated.
Tremella Fuciformis (Snow Mushroom) Extract – A polysaccharide-rich botanical ingredient that supports moisture retention and helps maintain a smooth, supple skin feel.
Centella Asiatica & Portulaca Oleracea Extracts – Skin-conditioning botanical extracts included to complement the serum's hydration and barrier-supporting ingredients.
Other Ingredients – Aqua, Butylene Glycol, Glycerin, Trehalose, 1,2-Hexanediol, Paeonia Albiflora Root Extract, Gentiana Scabra Root Extract, Hydroxyacetophenone, Pentylene Glycol, Xanthan Gum and Serine.
No artificial additives whatsoever.
Apply a few drops to clean, dry skin morning and evening. Massage gently across the face and neck until absorbed, then follow with your usual moisturiser. When applying during the day, finish with sunscreen.
Patch test before first use and apply only to unbroken skin.
