Vitamin E is a fat-soluble nutrient found in many foods. It acts as an antioxidant, helping to protect cells from the damage caused by free radicals. Vitamin E is vital for a strong immune system, healthy skin and eyes, and cell function ^[1].

Vitamin E is a family of eight different compounds, four tocopherols and four tocotrienols, all of which have antioxidant properties. The most active form in the body is alpha-tocopherol. Vitamin E helps maintain cell integrity by neutralizing free radicals in the body that cause cellular damage ^[2].

Vitamin E has several health benefits, such as:

- Protecting Skin Health: Vitamin E can help nourish the skin and protect against damage from the sun's harmful UV rays ^[3].

- Supporting Immune Function: Vitamin E plays a role in maintaining a healthy immune system, particularly during periods of stress or chronic diseases ^[4].

- Eye Health: Adequate intake of Vitamin E can help prevent age-related macular degeneration, a common cause of blindness in older adults ^[5].

Vitamin E is generally considered safe, but taking too much can lead to excessive bleeding and other health issues. Always consult a healthcare professional before beginning any new supplement regimen ^[6].

Vitamin E may interact with certain medications, including anticoagulants, antiplatelet drugs, and statins. It may also interact negatively with chemotherapy and radiotherapy. Always consult a healthcare professional before starting Vitamin E if you are taking any medications ^[8].

The recommended dietary allowance for Vitamin E for adults is 15 milligrams a day. However, the dose can vary depending on the specific supplement and the purpose for which it's being used. Always follow the dosage instructions on the supplement and consult with a healthcare professional before starting a new supplement regimen ^[7].