US$ 27.73
5 mg ghk cu GHK-CU – Research Peptide GHK-Cu – Peptides Collective
Description
Reconstitute Separate vials for each compound

What are a few options I have at hand to try something a little lighter and see if they tolerate that a little bit better? So I really liked the paper, and Im curious what everyone elses thoughts were on it as well

When AHK-Cu changes colour from the brilliant blue to a green or brown colour, it indicates the copper peptide as oxidised and will no longer be effective

GHK-Cu (glycyl-L-histidyl-L-lysine-copper) is a naturally occurring tripeptide-copper complex first identified in human blood plasma in 1973 by Dr
