Private Label Vitamin E 400 IU (D-Alpha Tocopheryl)

Vitamin E refers to a family of tocopherols and tocotrienols, but alpha-tocopherol is the form recognized to meet human vitamin E requirements. Its principal biochemical role is lipid-phase antioxidant activity, where the chromanol ring donates hydrogen to lipid peroxyl radicals and interrupts propagation of membrane lipid peroxidation. Product quality depends on verified alpha-tocopherol identity, potency retention, and protection of the oil-soluble active from oxidative degradation.

To ensure that Cpack Manufacturing is providing a consistent Vitamin E 400 IU softgel, the fat-soluble active is prepared and encapsulated under controlled conditions suited to oil-based fills. The softgel format supports accurate fill delivery while helping isolate the active from environmental exposure during storage.

The main benefits provided by our Private Label Vitamin E 400 IU (D-Alpha Tocopheryl) supplements are as follows:

• D-Alpha Tocopheryl 400 IU — Natural-form vitamin E supplied at a defined 400 IU strength for a clear private label potency specification.
• Alpha-Tocopherol — The vitamin E form preferentially retained and resecreted by the liver through alpha-tocopherol transfer protein.
• Chromanol Ring — The antioxidant portion of alpha-tocopherol that can donate hydrogen to lipid peroxyl radicals and terminate chain-propagating oxidation.
• Lipid Peroxyl Radicals — Reactive intermediates generated during lipid oxidation that alpha-tocopherol can neutralize within biological membranes.
• Vitamin C Recycling — Oxidized tocopheroxyl radicals can participate in antioxidant-network recycling with reducing agents such as vitamin C, linking lipid- and water-phase antioxidant systems.