Boost Plus Balanced Nutritional Drinks provide nutritional support for individuals with inadequate oral intake, reduced appetite, malnutrition, general oral supplement needs, or supplemental or interim sole source nutrition needs. It contains 14 grams of high-quality protein to help maintain muscle; calcium and vitamin D to support bone health; and 26 vitamins and minerals. This unique drink is also an excellent source of antioxidants (selenium and vitamins C and E) and features 3 grams of PREBIO1 (a blend of prebiotic fibers to help promote the growth of beneficial intestinal bacteria to support digestive health).