The optimal mass ratio was determined to be 1:8 (volatile oil: cyclodextrin), under which the predicted shelf life exceeded 4 years (123)
Piya S, Weetall M, Sheedy J, Ray B, Ma H, Kojima K, Ruvolo V, Basyal M, Konopleva M, Andreeff M , Borthakur G
What Vitamin C Specifically Does in This Formula Brightens skin tone by interrupting melanin synthesis at a different enzymatic pathway than glutathione Boosts collagen synthesis , improving skin texture and firmness over time Provides UV photoprotection (note: this is not a replacement for SPF, but a complementary benefit) Reduces redness and inflammation , evening out blotchy skin For people with post-inflammatory hyperpigmentation (PIH) those stubborn dark marks left behind by acne the glutathione + Vitamin C combination is particularly effective
Sanchez V, Camarero J, O'Shea E, Green AR, Colado MI
Increased GSH may reflect adaptive synthesis
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