Arginaid Extra Arginine-Intensive Drink is a ready-to-drink beverage containing supplemental levels of L-arginine, zinc, and vitamins C and E, and it provides calories and protein as well as other essential nutrients required to help maintain lean muscle mass and is designed to support the nutritional needs of individuals with pressure ulcers, chronic wounds, or burn injuries. It features a convenient, reclosable cap which after opening can easily replace the cap on the container to allow any remaining formula to be stored in a refrigerator for up to 24 hours. Arginaid Extra Arginine-Intensive Drink is suitable for lactose intolerant, gluten-free, low-residue, and kosher diets, but it is not formulated for individuals with galactosemia or designed for parenteral use; plus, it is intended for use under medical supervision.