is ghk cu a copper peptide GHK-CU Peptide, Hair & Scalp Serum, 2 oz (60 ml) smoother skin and may help reduce the look of fine lines and uneven texture over time GHK-Cu Organic Serum | Copper
Description
1993;17:S6469

Some data are vendor-claims rather than peer-reviewed stability studies

The peptide reconstitution guide covers the technique in detail

Most protocols involve 12 injections per week, depending on your prescribed dose and how your body responds

It can result in weakness, cognitive difficulties, and nerve-related symptoms if left untreated
