Carotenoids are pigments in plants, algae, and photosynthetic bacteria. These pigments produce the bright yellow, red, and orange colors in plants, vegetables, and fruits. Carotenoids act as a type of antioxidant for humans. carrots. cantaloupe. sweet potatoes. papaya. pumpkin. tangerines. tomatoes. winter squash.
What are types carotenoids?
α-Carotene, β-carotene, β-cryptoxanthin, lutein, zeaxanthin, and lycopene are the most common dietary carotenoids (1). α-Carotene, β-carotene and β-cryptoxanthin are provitamin A carotenoids, meaning they can be converted by the body to retinol (Figure 1).
How many types of carotenoids are there?
There are more than 600 types of carotenoids. The most common ones in the Western diet, and the most studied, are alpha-carotene, beta-carotene, beta-cryptoxanthin, lutein, zeaxanthin and lycopene, according to the Linus Pauling Institute.
What are carotenoid foods?
Foods that contain carotene carotenoids include: Cantaloupe. Carrots. Papaya.Avocado.Corn.Egg yolks.Kale.Spinach.Summer squash.PumpkinYellow-fleshed fruits
Is turmeric A carotenoid?
Curcumin, a xanthophyll carotenoid, is the principal active component of turmeric, which is derived from the plant Curcuma longa.
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