
Natural 3-O-Ethyl Vitamin C Ester for Skin Brightening CAS 86404-04-8. Stable Oil-Soluble Vitamin C: Offers superior stability compared to pure ascorbic acid, resisting oxidation and degradation. Skin Brightening Effect: Inhibits melanin production to fade dark spots and correct uneven skin tone. Strong Antioxidant Properties: Neutralizes free radicals from UV radiation and pollution to protect skin cells. Collagen Synthesis Support: Stimulates collagen production to improve skin texture and reduce wrinkles. Anti-Inflammatory Action: Soothes irritated skin, reducing redness and swelling associated with acne and dermatitis. High Purity Grade: Assay exceeds 99.65% on dry basis with heavy metals under 10ppm. Deep Skin Penetration: Easily enters the dermis through the stratum corneum for effective biological action. Comprehensive Safety Profile: Free from harmful pathogens like Salmonella, Staphylococcus Aureus, and Listeria.