NOTICE 08/06/10: The Ensure High Protein Complete Balanced Nutrition has been discontinued. Stock is no longer available to purchase. A replacement will be available soon.Ensure High Protein Shakes are useful for those who need extra protein and nutrition in their diet. Ensure High Protein Shakes are suitable for use by people recovering from general surgery or from hip or other fractures, and is a good source of nutrition for those who have or are at risk for pressure ulcers.