GHK-Cu

Copper Tripeptide-1

GHK-Cu (Glycine-Histidine-Lysine Copper peptide) is a naturally occurring copper-binding tripeptide — a gold-standard compound for collagen synthesis and skin regeneration — valued for skin remodelling, hair-follicle activity and wound-repair signalling. Typical Course: A full course runs 12 weeks at a consistent daily dose (1–2mg once daily). A mild blue-green tint at the application site is a normal, expected part of treatment due to the compound's copper content. Most customers notice initial effects around week 4, with results peaking around week 10. What to Expect: Improved skin texture, increased collagen density, better hair quality and improved wound healing. Key benefits include a skin- and collagen-specific mechanism, flexibility for topical or injectable application, good tolerability and anti-inflammatory properties. Considerations & Safety: Visible results take around 4 weeks to appear, results vary by individual, and consistent daily treatment is required. Common side effects include the expected blue-green tint at the application site, mild flushing, rare headache and temporary site irritation. Seek medical attention immediately if you experience a severe skin reaction, signs of copper sensitivity (nausea or jaundice), anaphylaxis, or a spreading infection.