Alpha-carotene is a plant pigment; used to synthesize food colours (orange). It plays a role as an antioxidant and anti-carcinogen and improves immune function. It comes from food sources like carrots, oranges, cantaloupe, and apricots.
Foods High in Alpha Carotene: 1. Pumpkin 2. Carrots 3. Butternut Squash 4. Tomatoes 5. Avocados
Provitamin A carotenoids are plant pigments that the body converts into vitamin A in the intestine.
24 mcg of alpha-carotene could be consumed in a day.