Solgar's Oceanic BetaCarotene, natural oceanic source, Dunaliella salina provides a mixture of carotenoids, beta-carotene, alpha-carotene, and others such as cryptoxanthin, zeaxanthin and lutein. Carotenes are found specifically in vegetables and fruits, and beta-carotene in orange or dark green ones. Some are precursors of vitamin A. Solgar Beta-Carotene provides one of the best natural forms of beta-carotene from a marine algae, Dunaliella salina, which is a green microalgae that lives in salt flats. It also contains other carotenoids. All Solgar products meet the strictest criteria of excellence in the industry. Made from natural ingredients and innovating since 1947, Solgar is the recommended dietary supplement – 98% of Solgar users recommend the brand* *Global Praxis online shopper survey 2017, in which 3,882 consumers of vitamins, minerals and food supplements participated. Beta carotene and other carotenoids. From natural ocean source (Dunaliella salina) Contains a mixture of carotenoids: Beta carotene, alpha-carotene, and other carotenoids (cryptoxanthin, zeaxanthin, lutein) It does not contain sugars, salt or starch For adults, take one (1) capsule daily, preferably with meals. swallow the capsules with water or another beverage. the recommended daily dose for this product should not be exceeded. The expressly recommended daily dose for this product should not be exceeded. Food supplements are not a substitute for a varied and balanced diet and a healthy lifestyle.