Nauck M, Frid A, Hermansen K, Shah NS, Tankova T, Mitha IH, et al
Endogenous GHK-Cu concentrations in blood plasma are approximately 200ng/mL in young adults and decline significantly with age, which has driven research interest in its potential roles in tissue maintenance and repair
Alcohol tolerance drops significantly on both peptides
I lost 5 kg in the first 12 weeks, and my blood pressure normalised
It may also affect taste perception, making food less appealing
Whilst it is not yet licensed for routine clinical use, it has generated significant interest because it targets three separate hormone receptors , rather than one or two as current weight loss medications do