Ready-To-Drink Protein Shake. 40g Protein. Zero Sugar. Gluten Free. Lean Body Ready-To-Drink Shakes Provide Delicious Lean Muscle Nutrition For Active People. Enjoy Lean Body’s Smooth, Creamy, Award-Winning Taste! Lean Body Satisfies Your Appetite And Makes You Feel Great. Use Lean Body In Conjunction With Your Exercise Program To Help You Build Lean Muscle And Support Your Fitness Goals. Delicious Taste. 22 Vitamins and Minerals. Healthy Digestion.