Definition & Meaning of "vitamin E"

What is "vitamin E"?

Vitamin E is a fat-soluble vitamin and antioxidant that plays a vital role in protecting cells from damage caused by harmful molecules called free radicals. It helps maintain healthy skin, eyes, and immune function, and it also supports the proper functioning of blood vessels and heart health. Vitamin E is found in various foods, including nuts, seeds, vegetable oils, such as sunflower, safflower, and wheat germ oil, green leafy vegetables, and fortified cereals.