A dermatology review flagged that there are essentially no adequate studies of intravenous glutathione for skin lightening, and that its safety for repeated IV use has not been established (a dermatology review concluding that IV glutathione for skin lightening has inadequate safety data)
When it comes to dosing, however, always follow the instructions of your provider
Bioactivation of hexachlorobutadiene by glutathione conjugation
Biotechnological strategies for effective remediation of heavy metals, in Heavy metal remediation: sustainable nexus approach (Berlin, Germany: Springer), 139164
hCG is often used alongside testosterone replacement therapy to help maintain fertility and testicular function
Hydrolyzed glycosaminiglycans, Sodium hyaluronate crosspolymer, Atelocollagen, Glutathione, Soluble proteoglycan, Beta-glucan, Phosphate buffered saline, Glycerin, Lysine, Arginine, Aspartic acid