Is beta-carotene available as a supplement?
Beta-carotene is an over-the-counter supplement, which is converted in your body to vitamin A, an essential nutrient. It has antioxidant activity, which helps protect the cells from damage. Beta-carotene is available under the following different brand names: Lumitene, provitamin A, and Carotene.
Is beta-carotene and vitamin A the same thing?
Beta-carotene (β-carotene) is a precursor to vitamin A, an essential vitamin at any age, including for cellular health and vision. It is also a powerful antioxidant that may reduce the risk of cancer. Beta-carotene is a precursor to vitamin A. It turns into vitamin A according to the body’s needs.
What vitamins have beta-carotene?
Beta Carotene is a compound that gives vivid yellow, orange, and red coloring to vegetables. The body converts Beta Carotene into vitamin A (retinol). Vitamin A, known as a vital nutrient for vision, plays a critical role in cell growth and in maintaining healthy organs like the heart, lungs, and kidneys.
Do bananas have beta-carotene?
Bananas of the Cavendish group (including the Williams cultivar) contain low levels of provitamin A carotenoids, ranging from 21 to 70 µg of β-carotene per 100 g of edible portion [21–23].
Is beta-carotene bad for you?
Toxicity. Beta-carotene doesn’t seem to be toxic in large doses. But high doses over a long time can lead to carotenemia. This causes your skin to become yellowish orange.
Which is best beta-carotene?
The foods highest in beta carotene include:
- dark leafy greens, such as kale and spinach.
- sweet potatoes.
- carrots.
- broccoli.
- butternut squash.
- cantaloupe.
- red and yellow peppers.
- apricots.
What foods are good for beta carotene in UK?
EU NRV: Not established. UK average daily intake. In the UK, the average adult diet provides 2.58 mg (beta-carotene) daily. 1. Five portions of fruit and vegetables per day will usually provide about 6mg of beta-carotene. However, apples, bananas and onions provide almost no beta-carotene.
Where does beta carotene come from in the body?
Beta-Carotene is a naturally-occurring retinol (vitamin A) precursor obtained from certain fruits and vegetables with potential antineoplastic and chemopreventive activities.
How much beta carotene can you take in a day?
If people still remain too sensitive to the sun using these doses, beta-carotene can be increased by 30-60 mg per day for children under 16 years old, and up to a total of 300 mg per day for people older than age 16. For preventing sunburn in sun-sensitive people: beta-carotene 25 mg orally daily.
Are there any side effects to taking beta carotene?
Beta-carotene is POSSIBLY UNSAFE when taken by mouth in high doses, especially when taken long-term. High doses of beta-carotene can turn skin yellow or orange. There is growing concern that taking high doses of antioxidant supplements such as beta-carotene might do more harm than good.
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