Pharma Nord Bio-Carotene Beta Caroteneis converted by the body into vitamin A (retinol). Vitamin A contributes to maintaining normalskin, vision, immune functioning and mucous membranes.Bio-Carotenecontains 9mg of Beta Carotene per capsule (equivalent to 4 large carrots) in an easily digestible and stable form. ] Pharma Nord Bio-Carotene is manufactured in an oil matrix to keep it stable and to ensure good bioavailability. Studies document that Beta Carotene supplement form has better bioavailability than when you get it from vegetables. 150 Capsules. Bio-Carotene is manufactured to pharmaceutical standards. 9 mg of Beta Carotene per capsule (equivalent to 4 large carrots). Each capsule contains the vitamin A equivalent of 1500 mcg (approx. 188% of the RDA). Designed to withstand stomach acidity in order to ensure optimum absorption in the small intestine. Gluten Free / Lactose Free / Yeast Free / Sugar Free.