ghk-cu what is it peptide benefits uses ghk-cu peptide benefits skin hair
Description
GHK-Cu is a copper peptide studied for supporting collagen, elastin, skin renewal, and healthy hair
Its for people who already have normal B12 levels but want to ensure they stay that way for peak mental clarity and physical energy
Oral supplements can be recommended for some dogs or an injection of cyanocobalamin (usually 1,000 mcg/mL) may be recommended for dogs with severe deficiencies or poor intestinal absorption
We do not recommend taking this strength for more than two months without medical supervision
