DIESEL® stands further apart from other protein formulas due to its all-natural formula. Our DIESEL formulas contain no artificial flavours; no artificial sweeteners (e.g. Sucralose, Aspartame, or Acesulfame Potassium); and no artificial colours/dyes. What’s more, due to the advanced purification process employed by PERFECT Sports®, the lactose is removed from our DIESEL® New Zealand Whey Protein Isolate. Thus, making our DIESEL® formula lactose-free! If that weren’t enough, our DIESEL protein powder contains no gluten and is peanut & nut-free! Why is New Zealand Whey Isolate superior? New Zealand is an island located in the southwestern Pacific Ocean. The moderate temperatures, fertile soil, excellent rainfall and yearly average of 2,000 hours of sunshine, provides ideal growing conditions for grass. This allows for cattle to flourish. In fact, New Zealand’s primary export is dairy. Cattle graze throughout the year on grass, as nature intended, cycling through pastures across the land. On average, they spend 90% of their time roaming outside in pastures during the year.