Glutathione is often called the "master antioxidant." It is a tripeptidea small protein made of three amino acids: cysteine, glycine, and glutamine
Because it's an antioxidant, it works great as a skin brightener, and that is why you can find it in capsules for skin whitening
Trientine diHClide is another common copper chelator used for treating Wilson's disease (132), which can selectively bind Cu2+ ions to improve mitochondrial function in patients with hypertrophic cardiomyopathy (73), as well as restore mitochondrial function and normalize myocardial expression and enzymatic activity of proteins involved in energy metabolism among diabetic patients (133)
In addition, product selection should be based on the quality of the ingredients, the form of Glutathione, and the manufacturing technology, rather than just looking at the content
IV drip therapy absorbs vitamins and minerals at a rate of 80%, significantly higher than ingesting, which absorbs at 50%