GHK Cu Copper Peptide Regeneration, Skin Renewal & Anti Age One of the most common GHK Cu questions I get , For me, consistency has been the biggest thing over time. , Educational only, Medical advise! , #ghkcu #peptides #wellnessroutine #biohacking Is it necessary to cycle on and off of every peptide? The answer may not be as simple as you think, and it depends on *why* the peptide is being used., The standard logic for cyclingusing something Copper Peptide Hair Growth Conditioner GHK Cu for Hair Loss Hairgenetix