Arginaid Extra is an arginine-intensive drink with specialized nutrients to provide support during wound healing. It is a ready-to-serve, great-tasting oral supplement containing supplemental levels of L-Arginine, zinc, and vitamins C and E to help promote the lihood of wound healing.Provides calories and protein, as well as other essential nutrients required to protect and maintain lean muscle mass.This is a high-nitrogen and high-phosphorus product that may not be appropriate for individuals with kidney problems.