tokoferol

Tokoferol is the chemical name for a group of organic chemical compounds that are collectively known as vitamin E. The most biologically active form is alpha-tocopherol. Vitamin E is a fat-soluble antioxidant, meaning it protects cells from damage caused by free radicals. These free radicals are unstable molecules that can contribute to aging and various diseases. Tokoferol is found in a variety of foods, including vegetable oils, nuts, seeds, and green leafy vegetables. It plays a role in immune function and can help prevent blood clots. Deficiency in vitamin E is rare but can lead to neurological problems. While generally considered safe, excessive intake of tocopherol supplements can sometimes interact with certain medications, such as blood thinners. The term "tokoferol" encompasses several related compounds, each with slightly different chemical structures and biological activities, but alpha-tocopherol is the one most commonly discussed in relation to human health.