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Allantoin Skin soothing

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D. C. Morris, M. Chopp, L. Zhang, and Z. G. Zhang, Thymosin 4: a candidate for treatment of stroke?, Wiley, May 2010. doi: 10.1111/j.1749-6632.2010.05469.x

Glutathione: A master antioxidant that inhibits melanin production and brightens skin from within one of the most effective actives for achieving a more even, luminous complexion over time

These studies consistently report an increase in beneficial bacteria, particularly Bifidobacterium and Lactobacillus, leading to higher production of short-chain fatty acids (SCFAs) such as acetate, propionate, and butyrate
