ghk-cu influences thousands of genes GMP 75mg GHK-Cu: The Copper Peptide That
Description
Because your body can not naturally produce B12, replenishing this essential vitamin is vital

The compound is expensive to synthesize due to its length and D-amino acid composition

Again, Im not sure as to why certain people seem to respond better to B12 shots vs oral B12 supplements but its worth knowing

Without a human study that would conform that you need that much / that much little is sufficient, it is yet impossible to provide a science-backed recommended dosage for optimal effects at minimal side effects (chronic consumption not suggested, yet | learn why)
