GSH is known as a substrate in both conjugation reactions and reduction reactions, catalyzed by glutathione S-transferase enzymes in cytosol, microsomes, and mitochondria
Its best to reframe this question: instead of whitening, the term brightening is more appropriate
Hair Regrowth GHK-Cu is also showing promise in hair restoration , particularly for: Androgenetic alopecia Thinning hair Studies suggest GHK-Cu: Increases hair follicle size Promotes anagen (growth) phase activity Supports follicle regeneration (Pickart & Margolina, 2012) 4
It is produced by every cell of the body, with especially high levels in the liver.* Glutathione is critical for healthy immune system function, necessary for proper detoxification processes, and supports healthy aging
Fact: When bioavailability is high, your body can do more with less