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Supplements aren't regulated with the same rigor as pharmaceuticals, which means the label doesn't always reflect what's actually in the capsule

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In a study, it was found that GHK stimulated nerve outgrowth in severed rat nerves in a collagen tube infused with the tripeptide

The skin benefits emerged as scientists explored the impact of oxidative stress and melanin production on skin health

Enzymes require activators (selenium, zinc, manganese)

However, he says he can highlight to patients which products are available and, with their full consent and understanding that these peptides are not for human consumption, he is able to recommend peptide therapy