Vitamin D2 And D-alpha-tocopherol

Vitamin D2 (ergocalciferol) is a form of vitamin D that can be made by plants and fungi when exposed to ultraviolet light. D-alpha-tocopherol is the most active form of vitamin E, a fat-soluble antioxidant naturally found in vegetable oils, nuts, and seeds. Both are often produced commercially through chemical synthesis or extraction from natural sources.

These ingredients are added to foods primarily to fortify them with essential vitamins, helping consumers meet their daily nutritional needs. They are commonly found in plant-based milks, cereals, and other products where consumers might not get enough of these vitamins from their diet.

Vitamin D and vitamin E are essential nutrients. The U.S. Food and Drug Administration (FDA) permits their addition to foods. Both vitamins have been evaluated by international bodies like JECFA and EFSA. High doses of vitamin E can interfere with blood clotting, and very high doses of vitamin D can lead to calcium buildup in the body, though these levels are rarely reached through food alone.