Each Premier Protein shake contains 30 grams of protein, complete with all of the essential amino acids, 1g of sugar, 4g carbs,160 calories, 24 vitamins & minerals, and is also low in fat. We use a proprietary blend of milk protein, casein and whey protein in our shakes to help fuel muscles quickly and for several hours to help support your goals. Enjoy a shake as a meal replacement or a healthy snack. They are perfect for breakfast on-the-go, an afternoon snack, or as pre- or post-workout fuel.