What is the RDA for Vitamin E?

The Recommended Dietary Allowance (RDA) for Vitamin E is indeed 15 mg for adults. This value is established to ensure adequate levels of this essential nutrient, which plays a crucial role as an antioxidant. Vitamin E helps protect cells from oxidative damage, supports immune function, and contributes to skin health—making it integral to overall well-being.

The RDA is calculated based on the amount needed to prevent deficiency and to promote optimal health while minimizing the risk of chronic diseases related to antioxidant status. It's important to meet this daily allowance through dietary sources such as nuts, seeds, and vegetable oils, which are rich in Vitamin E.

Understanding the significance of the RDA is essential in the context of dietary planning and nutritional education, highlighting the necessity of appropriate nutrient intake for maintaining health.