Is Whey Hydrolysate lactose free?

Yes, whey hydrolysate is a highly refined whey protein that has been filtered of carbs, fats and lactose content. Whey hydrolysate is also pre-digested to aid with rapid digestion. Lactose is filtered out as part of this process in addition to unwanted carbs and fats. The resulting whey hydrolysate should is around 94% pure or greater.