can ghk cu make you sick GHK-Cu is a copper peptide used in regenerative medicine to support collagen production, tissue repair, and cellular renewal throughout the body. It's for individuals looking to improve skin firmness, brightness, and visible Copper Peptide (GHK-Cu) Facial skin care size:2mg*10vials
Pay in 4 interest-free payments of $7.29 Learn more
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 21 - Sep 26