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tell me about ghk-cu Copper Peptide, Hair & Scalp Serum, 2 oz (60 ml) Copper Peptide Solution, 1% GHK-Cu
Description
The arrangement of electrons around this cobalt center absorbs specific wavelengths of visible light, primarily in the green and yellow portions of the spectrum

Indian J Endocr Metab 2017;21:545-50 Shabnam O et al

doi: 10.3389/fphar.2014.00123

They were only retested once and yes, they were very high, as you would expect on monthly injections so no cause for complaint there Right, that is more than enough moaning
