Beta-carotene

Alpha-carotene, beta-carotene, and beta cryptoxanthin are Vitamin A’s dietary precursors. As a whole, these carotenoids are referred to as pro-vitamin A. There is currently no RDA for Beta-carotene but it is regarded as essential for the body and acts in a similar way to Vitamin A. Recent research has indicated that it offers properties similar to a precancerous antioxidant, improving both the skin and eyes and there are also some indications that it helps provide support for HDL (good cholesterol) levels in the blood.