ghk-cu naturally occurring in human plasma saliva urine Peptide Therapy: The Definitive Clinical Guide to Gene Modulation, Protocols, and Efficacy GHK-Cu | Core Smiles

If one is low, the other often is too

It helps if youve had cyanide poisoning from tobacco smoke exposure, as it will bind and remove it..i.e a good detoxer

Psychosomatic medicine

As the most famous natural antioxidant, glutathione certainly has an impressive list of roles in the well-being of the human body: Pulls the reins on cell multiplication and cell death Gets rid of mercury from cells Helps the regeneration of vitamins E and C Acts as a detoxifying agent Helps with the metabolism of nutrients Keeps the immune system working properly Numerous studies have shown that low levels of glutathione are associated with oxidative stress, which, in turn, plays a huge role in the onset or progression of many diseases