Bariatric Advantage High Protein Shake Mix is a delicious way to support the needs of all weight loss patients (surgical and non-surgical). 2 scoops provides 20 g of high quality protein from whey isolate and only 3-4g of total carbohydrate. The powder can be easily mixed with water. This protein powder contains no artificial sweeteners (superior stevia extract is the sweetener). Each tub contains 14 servings.