GHK-Cu is sensitive to pH and to oxidation
The name was assigned by the original Zagreb research group to a 15-residue fragment of a larger cytoprotective protein found in human gastric juice (Sikiric et al., 2018)
Studies are limited at this point and many may present conflicting results
These include serious infection, uremia or renal failure, drugs with bone marrow suppression properties (e.g., chloramphenicol), or concurrent undiagnosed folic acid or iron deficiency anemia
When the liver processes harmful substances, including medications and steroid metabolites, it relies on Glutathione to bind them and help flush them out through bile or urine
The process starts in the digestive system, where the tablets are broken down in the stomach and intestines before the body absorbs them