Copper Peptide (GHK Cu) 2% Recovery Serum Pptido de cobre GHK GHK Cu Tripptido 1 Copper peptide questions we get asked all the time How often should you use it? Do you need to avoid the sun? If you're new, start once daily (evenings are great), 7% GHK CU ACCELERANT Say hello to your skin's new BFF GHK Cu is a powerful peptide that supports collagen production, speeds healing, improves hair growth, and helps fight visible signs of aging. This tiny molecule What time of the day do I take GHK CU? #ghkcu #mt2 #bp #transformation