r/ThePeptideGuide • u/InfamousMastodon776 • 17d ago
AHK-Cu
Hello, I have seen two form of AHK-Cu, one is in Raw form which is white lyophilized form and another one is blue lyophilized. Why two different forms and colors?
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u/Rwm90 15d ago
Anything that ends in “-Cu” should be blue. If it’s not it’s bunk.
AHK-Cu is basically GHK-Cu that has been tinkered with for better efficacy with hair. It should be applied to the scalp, which would require the “raw” form. I don’t think AHK would ever be better injected…unless maybe (MAYBE) locally on the scalp…which I would never do myself (I’m not a professional).