Natural Factors BetaCareAllMixed carotenoids for antioxidant protection. Natural Factors BetaCareAll is a unique mixed carotenoid formula containing natural beta carotene and beneficial carotenoids such as lycopene and lutein. Converted into vitamin A in the body, beta carotene is essential to many processes, including maintenance of healthy skin, vision, mucous membranes, bones and teeth, and immune function. Potent antioxidant Helps protect and improve vision Supports the