Beta-carotene is an organic compound found in many plants and fruits. It is a red-orange pigment that is responsible for the color of carrots, pumpkins, and sweet potatoes. BETA-carotene is a precursor to vitamin A, meaning it can be converted into vitamin A in the body. It is also an antioxidant, which helps protect cells from damage caused by free radicals. BETA-carotene has been linked to a number of health benefits, including improved vision, reduced risk of certain cancers, and better immune system function.