glutathione synthesis Metabolism - an overview Glutathione - an overview |

GHK-Cu from Peptide Works is a naturally occurring tripeptide that plays a key role in tissue repair, regeneration, and overall skin health

Not sure if the glutathione was the reason but its the only thing I added

Glutathione plays an important role in protecting the cells from oxidative stress and supporting immune function

Opioid Receptor-G Protein Interactions: Acute and Chronic Effects of Opioids

It provides deep, lasting hydration without any heaviness 2

clearly showed that in the presence of millimolar GSH and 40 M O 2 (as in normal tissue), the interaction of NFT with O 2 would outcompete its reaction with GSH by a factor of 10,000 (Miller et al