ghk-cu peptide hair benefits Peptide: Regrowth for Thinning & Alopecia Simply apply 3 to 5 drops directly to the scalp GHK-Cu (Copper Peptide) is a
Description
New directions in cardiovascular mapping and therapy
10.1038/s41598-023-38357-6 43 HrmannN.BrandoI.JckelS.EnsN.LillichM.WalterU.et al (2014)

Health history, medications, pregnancy status, breastfeeding, and treatment goals all matter

They synthesize peptides for laboratory studies and clearly state the substance is not for human consumption

(Camb.) 59 , 1148411499 (2023)

The risk is not established at the doses and durations used in clinical peptide protocols, but the theoretical basis for the concern is real and should not be minimized