BioActive Vitamin D Pearls 38mcg 1,520IU (80). Vitamin D plays a role for absorption of calcium. Small pearls with 1,520IU of vitamin D3 in cold pressed olive oil. Ensures good bioavailability as vitamin D is fat soluble. For bones, teeth and muscles. Vitamin D plays a role for absorption of calcium. Supports normal cell division. Manufactured under Danish pharmaceutical control