In COPD studies, GHK-Cu at 10 nanomolar concentration restored lung fibroblasts ability to contract and restructure collagen, a function that is severely compromised in COPD patients
Most citric acid used in skincare today is made by fermenting sugars (usually from molasses)
By the time we reach our 40s or 50s, our bodys ability to manufacture this master antioxidant is significantly lower than it was in our youth
The use of reduced glutathione in alcoholic hepatopathy
That said, not all peptides are created equal
Produced in the liver, glutathione assists with detoxifying xenobiotics and heavy metals, neutralizes hydrogen peroxide, maintains the integrity of blood cells, and helps transport amino acids across cell membranes