fairlife ultra-filtered milk is now available in on-the-go bottles! Our delicious and satisfying ultra-filtered milk has 50% less sugar and 50% more protein than regular milk. Plus, there are no artificial growth hormones used and its lactose free. All our milk flows through soft filters to concentrate its goodness like protein and calcium while filtering out half of the natural sugars. The result is our rich and creamy ultra-filtered milk. So, sip, drink and chug as you enjoy our delicious ultra-filtered milk.