GHK-Cu Copper Peptide Powder CAS 49557-75-7 Purity 99+% 1 Gram

- 【High-Purity Copper Peptide】：Formulated with 99.2% GHK-Cu purity, and good solubility in most cosmetic formulations. - 【Supports Skincare Formulations】：Commonly used in cosmetic and personal care formulations to help maintain skin condition. Allows for precise dosage control and convenient daily handling. - 【Easy to Formulate】：Can be incorporated into daily serums or other cosmetic bases. The recommended usage concentration is below 1%. Please ensure a clean and controlled environment during preparation. - 【Versatile Applications】：Suitable for use in evening skincare routines or as a gentle alternative to stronger active ingredients, providing flexibility in daily skincare formulations. - 【Storage Conditions】：Stable for up to 12 months at room temperature. Store in a dry place away from direct light to maintain product quality. Refrigeration is not required.