Why is vitamin E good for us? Are you concerned that you're not getting enough or need to take a supplement? Which foods are the best sources of it? Read on to find out more about vitamin E.
Vitamin E is a fat-soluble vitamin that is essential for the proper functioning of our bodies. It is actually a group of compounds that includes 8 different forms of vitamin E compounds (α-, β-, γ- and δ-tocopherols, and α-, β-, γ- and δ-tocotrienols), of which α-tocopherol is the only one used by the body. Vitamin E is essential to our health with the following key benefits:
Vitamin E is well known for its antioxidant properties, which protect cells from free radical damage and reduce oxidative stress in the body. This may help prevent chronic diseases such as heart disease, cancer and neurodegenerative diseases.
Vitamin E plays an important role in maintaining a healthy immune system. It helps regulate the immune response and strengthens the body's ability to fight off infections and diseases.
Vitamin E may play a role in maintaining the health of the nervous system. Some studies suggest that it may help protect nerve cells and support cognitive function.
Vitamin E can help repair the skin, reduce inflammation, and protect the skin from damage caused by UV radiation and environmental pollutants. Due to its potential to support skin health, it is often included in skin care products.
Some studies suggest that vitamin E may play a role in cardiovascular health by preventing the oxidation of low-density lipoprotein (LDL) cholesterol, which is a risk factor for heart disease.
Studies have shown that vitamin E may also reduce the risk of two common eye diseases, age-related macular degeneration and cataracts.
The recommended daily intake of vitamin E differs according to factors such as life stage and sex. The recommended amounts for vitamin E range from 4 mg daily for infants 0-6 months of age, to 15 mg daily for adults. Typical recommended daily intake are provided below.
*Notably, these recommendations are based on the α-tocopherol form of vitamin E, which is the most bioactive form.
Vitamin E is found naturally in a wide variety of foods including animal products, vegetables and seeds. Here are some common food sources of vitamin E:
In most cases, a well-balanced diet usually provides the body with enough vitamin E. However, those who consume a very low-fat diet or have a health condition that makes it hard for them to absorb fat may have difficulty getting enough vitamin E. Alfa Chemistry is an expert in the field of dietary supplements, and we offer high-quality vitamin E. Please feel free to contact us with your needs.
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