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cosmetic claims are out of scope of research-use-only product positioning

Microbiol Res 266:127225

The researchers surmised that the typical reduction of glutathione in the elderly was due to a lower supply of glycine and cysteine, the precursors to glutathione synthesis, and that upon supplementation, they had the ability to stimulate synthesis and restore levels

Powerful Antioxidant Glutathione is a strong antioxidant that destroys free radicals, which makes people age, go dull and skin to become damaged

inhibit phosphatase B of Mycobacterium tuberculosis and scyptolin A of Scytonema hofmanni inhibits bacterial transpeptidases for cell wall biosynthesis (Rojas et al., 2020)