BioTech USA Diet Shake Chocolate flavor 720 gThe Diet Shake product is a powdered whey drink with a high content of fiber, L carnitine, chromium, which contributes to the maintenance of normal blood glucose levels. Diet Shake can be perfectly included in a low calorie diet, because one dose mixed with water contains a maximum of 110 kcal, depending on the taste. This makes it a great choice at any time of the day as a complement to any meal, whenever you're hungry and looking for a quick and