GHK Cu is getting a lot of attention right now, and for good reason. This is not just a skin peptide. It's a copper binding tripeptide with documented effects on gene expression, collagen synthesis, Peptides might be the future of medicine. But they are a long way off! GHK Cu is being pushed hard online right now skin, hair, anti ageing, regeneration. Sounds great. Except there is no GHK Cu Scalp Solution Empower Pharmacy The GHK Cu pen works. But needles at home were never the answer. We took the same clinically backed copper peptide complex and put it into a serum you can use in 30 seconds,