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Benefits of GHK-Copper for Skin Health 1

Mark every vial with the date of first puncture using a permanent marker on the label

It is highly glycosylated and provides a protective barrier from the action of lysosomal hydrolases, thus maintaining lysosomal integrity (Eskelinen, 2006

Peptide powders and vials sold by research chemical vendors are sold under a "for research purposes only" designation - not as consumer supplements, not with consumer return policies, not with manufacturing accountability under GMP standards, and not with third-party testing documentation comparable to what a regulated supplement brand provides