Excellent Meal Replacement for Fat Loss "I’ve been using USN Diet Fuel Ultralean and I’m genuinely impressed with the results. The shake mixes easily, tastes great, and keeps me feeling full for several hours, making it much easier to control cravings and stick to my calorie goals." — Valgy R. (5/5)
Best Shake for me "The Vanilla is awesome tasting with water. Results are great and I always save buying 2,3 or even 4 at a time. USN DIET FUEL is the BEST!!!" — Etienne V. (5/5)
Protein powder "Good product. Very tasty and sort of low in kJ. Would like a protein powder with a bit more protein per shake as this one though. For instance the same amount of protein in one scoop as in two. That will make it also more affordable instead of 2 scoops I battle to get to my target of 100 grams of protein and only 4200 kJ per day." — Nelia W. (5/5)
Diet Fuel "Great taste. I take half portion and it keeps me full. Value for money." — Jolene B. (5/5)
Usn Diet fuel "One of the best proteins ive used to date as it's so creamy and I'm able to use it as a "flour" protein substitute in some food dishes 😋" — Lucille b. (5/5)