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These are especially beneficial if youre deficient in B12, which can cause fatigue, weakness, and slow metabolism
The GHK part (thats glycyl-L-histidyl-L-lysine) acts like a specialized delivery truck, shuttling copper ions directly to the skin cells where they can do the most good
TB-500 requires much higher doses (22.5mg vs
GHK-Cu 50mg Strength: 50 mg CAS: 49557-75-7 Chemical Formula: CHNOCu Molecular weight: 401.91 g/mol Peptide Sequence: Gly-His-Lys(Cu2+) Synonyms: Copper peptide, GHK, Tripeptide, ghkcu, GHK-Cu acetate, Gly-His-Lys-Cu(II) Storage: Store 28 C (20 C long-term)
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