how safe is ghk cu GHK-Cu (Copper Peptide) 50mg & 100mg Radiance Restore (Epithalon + GHK-Cu)

Water soluble vitamins, like B12, can be tolerated at higher doses without adverse effects upon the body, and the National Academy of Medicine has not established an upper limit of Vitamin B12 intake

Only the agency makes such determinations, but some of the health claims combined with the nature of these peptides raise the question: could they cross the line from supplements into biological drug territory

When any component fails, oral supplementation becomes far less effective, potentially requiring massive doses to achieve therapeutic blood levels

Sterile process Lyophilised under ISO 8 conditions, sterile filtered