Like the Lean Body Meal Replacement Shakes, CarbWatchers Lean Body Meal Replacement Shakes provide maximum muscle growth support while minimizing fat storage. Each serving also contains 40 grams of Labradas exclusive, high-grade protein blend - LeanPro. What makes CarbWatchers Lean Body Meal Replacement Shakes unique is their low-sugar profile, ideal for athletes who want to quickly put on serious size while maintaining a tight midsection and overall lean look. CarbWatchers Lean Body provides you with the steady stream of protein you need to see noticeable gains, while cutting out the extra carbs that would otherwise counteract all the hard work you do in the gym. All this in a delicious formula that's won the American Tasting Institute's Gold Medal for Taste! It contains 40 grams of LeanPro protein and zero aspartame or artificial fillers. It is low in carbs for carb-conscious dieters and contains 20 packets per box.