Betacarotene What It Is Good Food Sources

Beta-carotene is a carotenoid with the many conjugated double bonds seen in lycopene, forming a connected double-ring structure. Beta-carotene plays a crucial role in human health, since it is the major source of vitamin A for most of the people throughout the world (Burri, 1997). It is a bright orange pigment found in a variety of vegetables and fruits, with a much wider distribution than lycopene. Although it is present in hundreds of dark-green vegetables, the most concentrated sources of beta-carotene are carrots, squash, pumpkin, and mangos (United States Department of Agriculture, 2000).

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