is ghk cu peptide safe “Is GHK-Cu actually worth it?” genuinely one of the most common questions in my comments, so let me finally answer it properly., The short version: copper peptides have real research behind them, GHK-Cu Peptide: Benefits for Tissue

Side Effects & Safety AOD-9604 has a genuinely clean safety profile based on both clinical studies and community use: Injection site reactions: Mild redness or bruising, common and temporary Headache: Reported by a minority of users in the first week, typically self-resolving Fatigue: Occasional, especially at higher doses usually resolves No significant hormonal disruption: Unlike full HGH, no thyroid, insulin, or IGF-1 concerns at standard doses AOD-9604 received GRAS (Generally Recognized As Safe) status from the FDA for use as a food ingredient during its development phase an unusual distinction that reflects its clean clinical safety data

One of the users said, I tried it, it was honestly a good feeling drug

Bakan E, Taysi S, Polat MF, Dalga S, Umudum Z, Bakan N, et al

Within 48 hours after injection of 100 or 1,000 mcg of vitamin B12, 50 to 98% of the injected dose may appear in the urine