GHK Cu: A copper peptide that promotes skin repair and collagen production, improves hair growth, and supports tissue healing and anti aging at the cellular level., DM for 1:1 Peptide coaching! Fully Amazon.com: GHK Cu Copper Peptide Supplement, Anti aging and revitalizing skin, strengthening hair roots: Precision nutrition capsules improve skin elasticity and increase hair density, 90 vegan capsules. : Health & Household The Benefits of Peptides for Muscle Growth and Fat Loss Peptide Therapy for Injury Repair: Faster Healing with Regenerative Orthopedic Support Meeting Point Health GHK Cu Peptide: What It Does for Body Composition and Metabolic Health GHK Cu (Copper Peptide) is a naturally occurring peptide in the body that binds with copper to support cell repair and renewal. As we age, our levels decrease and thats where supplementation or