This article is a description of what the published scientific literature, registered trials, and regulatory documentation report about GHK-Cu it is not medical advice, not a treatment protocol, and not a recommendation that any person administer this or any compound to themselves or to anyone else
BioMed Research International Pickart L, Margolina A (2018) Regenerative and Protective Actions of the GHK-Cu Peptide in the Light of the New Gene Data
10.3390/antiox10030492 147 OgawaT.IshizukaO.UedaT.TyagiP.ChancellorM
Hamilos DL, Zelarney P, Mascali JJ
For optimal outcomes, set a single dosing time (including weekends) and maintain it without deviation.
These associations are most useful when corroborating findings are present, so the rest of the workup, not the B12 alone, determines how far to go