Alpha Carotene

Alpha-carotene is part of the carotenoid family. Your body converts alpha and beta-carotene into vitamin A. Vitamin A is important for the maintenance of healthy skin and bones, good vision, and a strong immune system. Alpha-carotene is called a precursor to vitamin A. Alpha-carotene is only about half as effective as another well-known carotenoid called beta-carotene. However, alpha-carotene may be even more effective than beta-carotene in its role as an antioxidant. Antioxidants are enzymes that stop free radicals from causing cells to break down, or oxidize. Alpha-carotene removes destructive free radicals from the body before they cause the tissue damage that can lead to chronic diseases like heart disease and cancer.

A study published on Nov 22, 2010 online in Archives of Internal Medicine suggests that high dietary intake of alpha-carotene may help prevent death risk from heart disease and cancer.