ahk-cu reddit Hair Cu helps with tissue repair and collagen care GHK-Cu before and after :

AHK-Cu stands is a synthetic copper peptide modeled after bioactive peptides made up of the following short-chain amino acids: Alanine, histidine, and lysine combined with copper

GHK-Cu, or glycyl-L-histidyl-L-lysine copper, is a naturally occurring tripeptide first found in human plasma

Who Shouldn't Use Copper Peptides

The best thing to do is to space out their timing

AHK-Cu is often more effective when the main concern is scalp health and hair density, especially in antithinning routines

If your main goal is to support thicker, fuller-looking hair or reduce the appearance of thinning, AHK-Cu is often the better choice