Ultra Beta Carotene 10,000 IU Softgels Ultra Beta Carotene 100,000 IU: From natural Dunaliella salina algae. Ultra-potent, supply of pure Dunaliella salina source Beta Carotene reaches levels recommended by recent clinical investigations. Now it’s easy and economical to get the numerous benefits of this powerful antioxidant. One softgel contains Vitamin A (as beta carotene) (from Dunaliella salina) (100,000 IU (2000%DV) 30 CT