ghk-cu peptide supplement – Research ghk-cu peptide dosage safety injection

Zero adverse events across all groups No adverse events were reported in any of the three groups over the full 6-month treatment period

Han L, Long Q, Li S, Xu Q, Zhang B, Dou X, et al

At standard doses of 1 to 2 mg per day for a 70 kg person, the copper load is approximately 300-fold below the toxic threshold (Pickart & Margolina, 2018)

Below, we break down what GHK-Cu is, what it can realistically do for your skin, how it differs from other peptides, and whether it belongs in your routine

The lysate was sonicated and mixed with dilution buffer (0.01% SDS, 1.1% Triton X-100, 1.2 mM EDTA, 16.7 mM Tris-HCl [pH 8.0], 150 mM NaCl)