Many peptides sold online may not be verified for purity, may contain contaminants, or could be counterfeit
it is naturally occurring, nontoxic, and is active at a very low nanomolar concentration.11 Another piece of research described GHK-Cu as a safe, inexpensive, extensively studied compound.3 These conclusions primarily apply to topical GHK-Cu, but even with injectables, the lack of serious adverse events in animal subjects points to a general tolerability regardless of the route of administration
Injections, while requiring a bit more commitment and potentially a visit to a healthcare provider, offer a fast-acting and highly bioavailable B12 source
(Eventually!) The cure for megaloblastic anaemia is
This is one of the most effective synergies in the entire protocol