what is the main purpose of glutathione for skin Glutathione as a skin whitening

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Standard dilution: Add 2 ml of BAC water to the 50mg vial final concentration 25 mg/ml (25,000 mcg/ml)

It plays a role in the bodys normal repair processes by encouraging collagen and elastin synthesis and promoting antioxidant activity

My skin looks so refreshed

The 5 (chymotrypsin-like), 2 (trypsin-like) and 1 (caspase-like) activities were assayed using 20 g of protein

Barakat, et al