glutathione solgar 2 L Vegicaps Bogo Solgar, Reduced L-Glutathione, 250 mg,

Studies found that people with fatty liver conditions saw improvements in their liver enzymes when they received glutathione intravenously

This product is not FDA approved for human consumption

"The beneficial effect of BPC 157, a 15 amino acid peptide BPC fragment, on gastric and duodenal lesions induced by restraint stress, cysteamine, and 96% ethanol in rats." Journal of Physiology Paris

Glutathione inhibits the tyrosinase enzyme responsible for melanin production and converts eumelanin (dark pigment) to pheomelanin (lighter pigment) fading melasma, sun spots, age spots, and post-inflammatory hyperpigmentation from the source