High protein meal replacement: Diet Fuel UltraLean is a high lean protein, high fibre weight loss meal replacement that will leave you feeling full
Great tasting range: USN's delicious diet protein powders come in an amazing range, including chocolate, strawberry, vanilla and banana flavours
Packed with nutrients: USN's diet meal replacement contains high levels of fibre and each serving contains the essential nutrients to support lasting, safe and healthy weight loss
Maintains normal blood sugar levels: Diet Fuel UltraLean is a diet whey protein powder weight loss shake, formulated with sugar replacing sweeteners to help prevent unwanted spikes in glucose levels
Great on the go: USN's perfectly balanced, great tasting diet shakes are ideal as a meal replacement, or before and after your workout; It's the perfect way to fill you up and keep you going throughout the day
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