Let’s start by assuming that you have determined that you are, in fact, lactose intolerant. If lactase enzyme supplements are letting you down, discuss these questions with your healthcare provider: .....
After the FODMAP Elimination Diet: Should I Try Enzyme Supplements?
Digestive Enzymes During the Elimination Phase
Q. Is it a good idea to take digestive enzymes during the FODMAP elimination diet process described in The IBS Elimination Diet and Cookbook?