Formulated for women, it contains 2 g of impact carbs and 130 calories and is fortified with 8 g of protein and 23 vitamins and minerals, including calcium, folic acid and antioxidant vitamins C and E. The 35 g snack-sized bars deliver as much calcium as an 8-oz. glass of milk and more folic acid than an 8-oz. glass of fresh orange juice.