Did you know? Just 500mg of Glutathione daily can visibly reduce pigmentation and dark spots in as little as 48 weeks of consistent use. Here's how it works: Inhibits tyrosinase Small Molecule Tyrosinase Inhibitors for Treatment of Hyperpigmentation Glutathione for skin lightning: A regnant myth or evidence based verity Dermatology Practical & Conceptual Determination of tyrosinase cyanidin 3 O glucoside and ( +) catechin binding modes reveal mechanistic differences in tyrosinase inhibition Scientific Reports Glutathione and tyrosinase Co activated near infrared fluorescent probes for precise detection of melanoma ScienceDirect