what are the side effects of ghk cu peptide “Is GHK-Cu actually worth it?” is genuinely one most common questions in my comments, so let me finally answer it properly., The short version: copper peptides have real research behind them, Selected Biomarkers Revealed Potential Skin
Description
They support red blood cell production, DNA synthesis, and normal nerve function when deficiency is present
When deficient, you may be more susceptible to infections
43 GiordanoS.ColumbanoA
Titration governs tolerability fast 2-week ramp to 15 mg gave 24.5% AE-discontinuation (Frias 2018)
