While glutathione has long been considered the gold standard for skin lightening in India and Southeast Asia, emerging research suggests astaxanthin may offer deeper, more lasting benefitsespecially for women seeking protection from sun damage, pollution, and age-related dullness
Skin Brightening and Anti-Aging Glutathione can reduce melanin production, resulting in a brighter, more even skin tone
The demand surge is attributed to multiple factors including increased consumer awareness, celebrity and influencer endorsements, and expanding availability of treatments at medical spas and aesthetic clinics worldwide
Liposomal vitamin C significantly improves dermal delivery compared with free vitamin C
Under physiological conditions, GSH quenches oxidizing substances (such as reactive hydroxyl free radicals, peroxynitrite, and H 2 O 2 ) directly or reduces hydrogen peroxide (or lipid peroxide (lipid-OOH)) to water (or the corresponding lipid alcohol (lipid-OH)) under the catalysis of GPX (summarized in Fig