USN Diet Fuel Ultralean is a high protein and high-fibre meal replacement shake designed to support calorie-controlled diets and weight management goals. This tasty shake provides 25g of protein per serving and is under 210 calories, helping you feel fuller for longer. It is enriched with essential vitamins and minerals to support your overall wellness and includes dietary fibre for healthy digestion. The natural metabolism boosters like green tea extract can further aid your fitness journey. This convenient and versatile shake is easy to prepare, low in sugar and fat, and free from artificial colours and preservatives. Whether your goal is weight loss or simply incorporating a nutritious meal alternative, this scientifically formulated shake offers a balanced and delicious solution.