nutritional supplement in the nature of a nutritional drink combining essential nutrients for nutritional support of bariatric patients may include trace elements, essential minerals, and water-soluble and fat-soluble vitamins, namely, Vitamins A D E C B1 B2 B3 B 5 B6 B9 B8 B 12, Calcium, Iron, Zinc, Copper, Iode, Selenium, Magnesium, Manganese Chrome, Molybdene, Collagene, Alpha Lipoic Acid, Nitrous Oxide, Sodium Nitrite