Upgrade your skincare routine with our 4% strength or 2,400mg GHK-Cu Copper Peptide Face Serum. This lightweight, water-based formula is crafted with a minimal ingredient profile and designed for easy layering within your existing daily skincare regimen. This serum has a smooth, fluid texture that absorbs comfortably into the skin. It is free from added fragrance, artificial colorants, and unnecessary fillers. Ingredients: GHK-Cu Copper Peptides and Distilled Water How To Use: Apply a small amount (3–5 drops) to clean skin and gently smooth over the face and neck until evenly distributed. Use as part of your regular skincare routine. THIRD PARTY LAB-VERIFIED & USA MADE: XENORGANIX is more than just a brand — we our a family owned business driven by passion and dedication. Handcrafted in our GMP-certified facility in the USA and all our peptides are third-party lab tested for purity and potency. Please Note: This is a cosmetic product intended for external use only. Avoid contact with eyes. Perform a patch test before first use. Discontinue if irritation occurs. Not intended to diagnose, treat, cure, or