NOW | Beta-Carotene Natural 25,000 IU

Beta-carotene is an essential nutrient found predominantly in algal species and in yellow, orange, and dark green vegetables. It is fat soluble and may serve as either an antioxidant or be converted to retinol (vitamin A) in the body based on physiological need.

- Precursor to Vitamin A
- Antioxidant Protection of Vitamins A