ESN's Lean Whey has been carefully researched and developed and has been scientifically formulated for people striving for fat reduction preservation of lean body mass whilst dieting. Lean Whey is an instant nutrient dense, high protein drink mix that provides your body with the nutritional support it needs to burn body-fat and maintain lean muscle tissue. Lean Whey is ideal for those individuals who are looking for a reduction to their bodyweight and body fat levels as it has been carefully formulated to meet a rigors active lifestyle and controlled dieting. Lean Whey offers you a unique nutritional tool, which when combined with an effective exercise program and healthy nutrition, will support your efforts in building a better body.