New & Improved Lean Body? Meal Replacement Shakes provide maximum support for muscle growth gains while minimizing fat storage in hard-training athletes. Each serving contains 40 grams of LeanPro?, our exclusive blend of the highest quality proteins. It also provides, 24 essential vitamins and minerals and only 6 grams of sugar. New & Improved Lean Body? is now packed with 8 grams of fiber, yet contains no maltodextrin, artificial colors, preservatives, or Trans Fat.