Vitamin E is an essential nutrient that plays a role in many important bodily functions. It is a fat-soluble antioxidant that helps protect cells from damage caused by free radicals, and it also helps keep the immune system strong against viruses and bacteria.
Vitamin E is found in many foods, including vegetable oils, cereals, meat, poultry, eggs, and fruits. Deficiency of Vitamin E is rare but can lead to problems with vision, reproduction and the health of your blood, brain and skin.
There are eight different compounds that make up Vitamin E: four tocopherols (α-, β-, γ-, and δ-tocopherol) and four tocotrienols. Each compound has its own unique antioxidant properties which help support overall health. Taking supplements or eating foods high in Vitamin E can help ensure you get enough of this important nutrient.