Natural and artificial flavor. 360 calories for healthy weight management. Lactose free. For institutional use only. Extra nutrients for energy and maintaining your health. Boost Plus Nutritional Energy Drink provides 50% more calories and 40% more protein than regular Boost. With 26 vitamins and minerals, plus the extra protein and calories to keep you going strong, Boost Plus is filled with the nutrients you need. Boost your life! Excellent source of antioxidants - C, E and selenium. Complete nutrition.