Top factory supply GHK-Cu raw powder 49557-75-7 GHK-Cu blue peptide

We provide 99% high purity GHK-Cu raw powder, also named GHKCU and Copper Tripeptide-1 blue copper peptide. Cosmetic grade bulk raw material with ultra-fine powder, high solubility and stable chemical property. No impurities, no filler, pure synthetic peptide powder. Ideal for large-scale cosmetic production, skincare formula research and bulk wholesale supply. All batches pass strict testing and support full document certification.

99% high purity cosmetic grade, HPLC tested pure raw powder
Ultra-fine texture, fast water solubility, easy formula blending
Stable molecular structure, not easy to deactivate
Strong anti-aging, collagen regeneration and skin barrier repair
Factory bulk supply, low price, support 1kg/5kg/25kg bulk order