how glutathione works in skin whitening as a agent: Facts, myths, evidence and controversies Glutathione for skin lightening -

The liver is responsible for filtering toxins, heavy metals, alcohol, and medications from the bloodstream, and glutathione acts as a shield binding to these harmful substances and facilitating their elimination

Major Ingredients Water, Centella Asiatica Extract (13.1%), Butylene Glycol, Glycerin, Dipropylene Glycol, Niacinamide (20,000ppm), Hydroxyethyl Urea, Sodium Hyaluronate, Allantoin, Panthenol, Glutathione (1,000ppm), Nelumbo Nucifera Extract, Artemisia Annua Extract, Oryza Sativa (Rice) Extract, Saccharomyces Ferment, Solanum Melongena (Eggplant) Fruit Extract, Melaleuca Alternifolia (Tea Tree) Leaf Extract, Hydrolyzed Collagen, Beta-Glucan, Hippophae Rhamnoides Fruit Extract, Adenosine, Madecassic Acid, Asiaticoside, Asiatic Acid, Squalane, Caprylic/Capric Triglyceride, Hydrogenated Lecithin, Glyceryl Stearate, Xanthan Gum, Propanediol, Hydroxyacetophenone, 1,2-Hexanediol, Ethylhexylglycerin, Dipotassium Glycyrrhizate, Styrene/Acrylates Copolymer, Citric Acid, Sodium Citrate Ingredients subject to change at manufacturer's discretion

Cost-effectiveness also merits consideration

Campanoni P, Nick P (2005) Auxin-dependent cell division and cell elongation