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 burn fat. Build Lean Muscle and Burn Fat! 40 grams LeanPro protein to fuel muscle. No Sugar Lactose Free - Easy to digest. Gluten Free! Delicious, Creamy Taste Balanced Potassium/Sodium Ratio No Trans Fat Prebiotic Fiber Nutritional Powerhouse - Fortified with 22 vitamins and minerals! The Lean Body Ready-to-Drink (RTD) Shake is more than just a convenient drink, it's a nutritional powerhouse designed to help you quickly burn fat to build noticeable muscle. With 40 grams of high-quality protein and zero sugar per serving, Lean Body RTDs make getting that perfect physique easier than ever.