https://www.healthline.com/health/beta-carotene-benefits
Beta carotene is a plant pigment that can be converted into vitamin A and has antioxidant properties. Learn how it may benefit your brain, skin, lung, and eye health, which foods contain it, and what risks supplements may pose.

https://www.verywellhealth.com/beta-carotene-5496833
Beta carotene is a type of carotenoid, a pigment found in plants that gives them their intense color. It is orange-yellow and is found in yellow, orange, and red foods. Beta-carotene transforms into vitamin A In the body. Vitamin A supports healthy vision, immunity, and many other vital functions.

https://www.webmd.com/vitamins/ai/ingredientmono-999/beta-carotene/
Beta-carotene and other red, orange, and yellow pigments called carotenoids are considered antioxidants. They provide about 50% of the vitamin A needed in the diet. Vitamin A is an essential nutrient.

https://www.medicalnewstoday.com/articles/252758
Beta carotene is a red-orange pigment in plants and fruits that the body converts into vitamin A. Learn how beta carotene can protect against free radicals, slow cognitive decline, and keep lungs healthy, as well as which foods are rich in it and what drugs it may interfere with.

https://en.wikipedia.org/wiki/%CE%92-Carotene
β-Carotene (beta-carotene) is an organic, strongly colored red-orange pigment abundant in fungi, plants, and fruits. It is a member of the carotenes, which are terpenoids (isoprenoids), synthesized biochemically from eight isoprene units and thus having 40 carbons.. Dietary β-carotene is a provitamin A compound, converting in the body to retinol (vitamin A).

https://health.clevelandclinic.org/beta-carotene
Carrots contain loads of the nutrient beta-carotene, which is good for your vision. But there's more to it. Lots of other favorite fruits and veggies are also good sources of beta-carotene, and

https://www.webmd.com/diet/health-benefits-beta-carotene
Beta carotene is a provitamin A carotenoid that the body converts into vitamin A. It has antioxidant properties that support eye health, cognitive function, skin protection, and cancer prevention.

https://www.urmc.rochester.edu/encyclopedia/content.aspx?contenttypeid=19&contentid=betacarotene
Beta-carotene is a type of substance called a carotenoid. Carotenoids give plants, such as carrots, sweet potatoes, and apricots, their reddish-violet colors. Beta-carotene is a provitamin. This means it's used by your body to make vitamin A. Provitamin A is only found in plants. Vitamin A is also found in foods from animals.

https://www.mountsinai.org/health-library/supplement/beta-carotene
Beta-carotene is a plant pigment that converts into vitamin A in the body. It has antioxidant and anti-inflammatory effects, but supplements may have side effects for some people. Learn about beta-carotene foods, uses, dosage, and precautions.

https://www.mayoclinic.org/drugs-supplements/beta-carotene-oral-route/description/drg-20066795
Beta carotene is a vitamin that the body converts into vitamin A, which is essential for healthy eyes and skin. Learn about its benefits, dosage forms, and dietary sources from Mayo Clinic.

https://www.mayoclinic.org/drugs-supplements/beta-carotene-oral-route/proper-use/drg-20066795
For use as a dietary supplement: For oral dosage forms (capsules or chewable tablets): Adults and teenagers: 6 to 15 milligrams (mg) of beta-carotene (the equivalent of 10,000 to 25,000 Units of vitamin A activity) per day. Children: 3 to 6 mg of beta-carotene (the equivalent of 5,000 to 10,000 Units of vitamin A activity) per day. For other uses:

https://www.webmd.com/vitamins-and-supplements/beta-carotene
Beta-carotene is a plant pigment that the body converts into vitamin A. Learn how beta-carotene supplements may help some health conditions, where to find it in foods, and what are the potential side effects and interactions.

https://www.myfooddata.com/articles/natural-food-sources-of-beta-carotene.php
Learn which foods contain the most beta-carotene, a fat-soluble vitamin that gives fruits and vegetables their orange pigment. See the nutrient ranking of over 200 foods high in beta-carotene and the recommended daily allowance.

https://draxe.com/nutrition/beta-carotene/
Learn how beta-carotene, a plant pigment that converts to vitamin A, can protect your health and prevent chronic diseases. Find out the best foods, dosage and risks of beta-carotene supplements.

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3139236/
β-Carotene structure and vitamin A activity.. All-trans-β-carotene is the most suitable and important precursor for vitamin A ().This is primarily due to its symmetrical structure, because all-trans-β-carotene is the only carotenoid capable of yielding 2 molecules of all-trans-retinal upon oxidative cleavage of the central 15,15´ carbon-carbon bond, which is catalyzed by the β-carotene

https://www.hollandandbarrett.com/the-health-hub/vitamins-and-supplements/vitamins/beta-carotene-benefits-uses-dosage-side-effects/
Learn about beta carotene, a plant-derived pigment and a type of vitamin A, and its health benefits, such as protecting eyes, skin and immune system. Find out how to get beta carotene from food and supplements, and what are the recommended dosages and possible side effects.

https://nutritionfacts.org/topics/beta-carotene/
Beta Carotene. Diets rich in carotenoids like beta-carotene may protect against radiation-induced DNA damage and oxidative stress in the lungs. Subjects suffering from asthma had lower circulating carotenoid levels; adding a few servings of fruits and vegetables to the diet reduced asthma exacerbation rate by half.

https://www.ncbi.nlm.nih.gov/books/NBK225469/
Blood concentrations of carotenoids are the best biological markers for consumption of fruits and vegetables. A large body of observational epidemiological evidence suggests that higher blood concentrations of β-carotene and other carotenoids obtained from foods are associated with lower risk of several chronic diseases. This evidence, although consistent, cannot be used to establish a

https://en.wikipedia.org/wiki/Carotene
A 3-dimensional stick diagram of β-carotene Carotene is responsible for the orange colour of carrots and the colours of many other fruits and vegetables and even some animals. Lesser Flamingos in the Ngorongoro Crater, Tanzania.The pink colour of wild flamingos is due to astaxanthin (a carotenoid) they absorb from their diet of brine shrimp. If fed a carotene-free diet they become white.

https://ods.od.nih.gov/factsheets/VitaminA-HealthProfessional/
The Alpha-Tocopherol, Beta-Carotene (ATBC) Cancer Prevention Study also found that beta-carotene supplements increased the risk of lung cancer in smokers . In this study, 29,133 male smokers age 50-69 years who smoked an average of 20.4 cigarettes a day for an average of 35.9 years took a supplement containing 50 mg/day alpha-tocopherol, 20

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9150880/
Upon oral administration of β-carotene, a hike of up to 60% in serum concentration is reported. It is the trans-isomer of β-carotene that is higher in serum than the cis-isomer.The concentration of β-carotene is different in parts of the body, being 2.2-122.7 μg/dl in serum, 0.21-6.3 μg/g in the liver, 0.05-1.5 μg/g in the kidney, and 0.05-0.86 μg/g in the lungs (Institute of

https://www.drugs.com/cdi/beta-carotene.html
Your skin may turn a yellow color while taking beta-carotene. This will not harm you. These are not all of the side effects that may occur. If you have questions about side effects, call your doctor. Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-332-1088.

https://medlineplus.gov/druginfo/natural/999.html
Beta-carotene is a natural pigment that can be converted to vitamin A in the body. It has some benefits for certain conditions, but it can also be harmful in high doses or for some people. Learn more about its effectiveness, safety, and interactions with other substances.