glutathione synthetase deficiency diarrhea Glutathione synthetase - Wikipedia
Description
Among the arsenal of antioxidants and detoxifying enzymes ...
It helps fade dark marks, brighten hyperpigmentation and helps fade spots

Hypogonadism Management: Used as an alternative to exogenous testosterone therapy to restore natural hormone balance

By cutting down on oxidative stress, it helps stave off those not-so-fun age-related ailments like forgetfulness, energy failures, and the big C (NCBI)

The information below is per-pack only Brightens & Evens Skin Tone: Enriched with Kojic Acid, this syndet soap helps reduce pigmentation, tanning, and dark spots, promoting visibly radiant skin