Beta-caro-tene

Beta-carotene is a pigment found in plants, giving them yellow, orange, and red colors. It is also a form of vitamin A, which is essential for vision, immune function, and skin health. It can be synthesized or extracted from sources like algae or carrots.

Manufacturers add beta-carotene primarily as a colorant, providing yellow to orange hues in foods like cheese, margarine, and baked goods. It is also used as a nutrient to fortify foods with vitamin A, such as cereals and milk. Its natural origin makes it a preferred choice over artificial colors for some products.

Beta-carotene is generally recognized as safe (GRAS) by the FDA when used as a nutrient or color additive. The body converts beta-carotene to vitamin A as needed, reducing the risk of vitamin A toxicity. JECFA and EFSA have evaluated beta-carotene. High doses from supplements, not typically from food, have been linked to an increased risk of lung cancer in smokers, but this is not seen with dietary intake.