ghk cu side effects water retention Copper Peptides Serum for Face - Peptides Collagen Renewal & Anti-Aging Serum - GHK-Cu, EGF, Hyaluronic Acid,Collagen Neurogan GHK-Cu Copper Peptide Face
Description
Did You Know: GHK-Cu shows no cytotoxic effects across wide concentration ranges in cell culture studies
Boosting your body's natural production of hyaluronic acid is a more effective method to hydrate your skin because it lasts longer
If a significant deficiency is suspected, your doctor may also recommend testing your B12 levels
Wolverton, C
