Vitamin E Gamma-Tocopherol

Gamma-tocopherol (CAS 54-28-4), also recognized as E308 and D-gamma-tocopherol, is a naturally occurring member of the vitamin E family sourced primarily from soybean and corn oils.

Where is Vitamin E Gamma-Tocopherol used?

• Food and nutraceutical: extends shelf life of edible oils, fat-based spreads and encapsulated supplement blends
• Personal care: protects lipid-rich bases in skin creams, serums and lip products
• Animal feed and agricultural premixes: oxidative stability in fat-supplemented feed compounds
• Pharmaceutical: antioxidant excipient in soft gel capsules and oil-based drug delivery systems
• It functions as a lipid-soluble antioxidant and stabilizer, protecting oils, fats and active ingredients from oxidative degradation.

Commercial specifications

• Bulk supply in drums or IBCs
• Concentrate purity levels range from natural-source mixed fractions to high-purity isolated material