Artificial flavor. Complete, balanced nutrition. 50% DV For calcium and Vitamin D. Calcium, Vitamin D and protein to help build strong bones. 24 Essential vitamins and minerals. Lactose and gluten free. When you can't eat right, you can still eat smart. That's why we created delicious Ensure Shakes, with 24 essential Vitamins and minerals to help you stay healthy, active and energetic. Our No. 1 Doctor recommended high calcium shake (among calcium added nutritional shakes) is loaded with calcium and Vitamin D (50% of the Daily Value). Use Ensure as a convenient snack or meal replacement anytime and anywhere. Lactose and gluten free. Energy to maximize your day. Antioxidants Vitamin C, Vitamin E and selenium to promote a healthy immune system.