A Dermatologist's Take on the Copper Peptide (GHK Cu) Skin Care Trend Follow for more info on how I think about optimization. A lot of confusion online comes from mixing up units with actual amount. They are not the same thing. Units only represent Epitalon: What can this peptide do for telomere protection, aging, and longevity, and where is the evidence? Healthspan Epitalon Peptide Guide: Benefits, Uses, Dosage Everyone's talking about peptides right now. Almost nobody's talking about them correctly. The media says "unregulated." The fitness influencers say "miracle." The Reddit threads are 40 comments deep with contradicting dosing advice