Dipan-9 provides undiluted pancreatin. Pancreatin – a mixture of three digestive enzymes amylase, lipase, and protease – is essential to digestion and the absorption of numerous nutrients, especially fats.* Supplementing with pancreatin can support digestion and provide nutritional support to individuals who have occasional indigestion.* Because many pancreatin supplements contain lactose, which can cause digestive discomfort in individuals who are lactose intolerant, Thorne's Dipan-9 contains pancreatin that is not diluted with lactose.