@LucH
Dr. Peat said that lactose intolerance can be cured by just having a little milk everyday.
Anyways, some notes I have on this topic:
How I regained the ability to digest milk
Step 1: Identify the issue. Is it lactose, A1 casein, or both? If regular milk (A1 milk) causes problems, try switching to A2 milk. If A2 milk works, the issue is likely the A1 casein protein. If A2 milk still causes problems, it’s probably lactose.
Step 2: Dealing with lactose intolerance. Get some lactase enzyme drops online. Add the recommended amount to A1 milk to break down all the lactose and make it lactose-free. Test how you handle lactose-free A1 milk.
Step 3: Cover both issues. If lactose-free A1 milk still causes problems, stick with A2 milk and add lactase drops to make that lactose-free. This eliminates both A1 casein and lactose.
Step 4: Train your body to handle lactose again. Gradually reduce the amount of lactase you add to your milk. In the first week, use the full dose to remove as much of the lactose as possible. Next, reduce the lactase by about 25% and stick with that amount until you can digest the milk without any issues. Keep slowly decreasing the lactase over time to let your body adapt and start producing its own lactase.
When I started, I couldn’t handle any amount of lactose. Now I can drink half a gallon of milk a day with no added lactase and zero digestive issues.
Flowers of Sulfur for Lactose Intolerance:
"A limited course of treatment with flowers of sulfur USP caused a significant increase in lactase activity and restored tolerance for prolonged periods in patients with clinical lactose intolerance." - Khan, A. S. "The effect of ingested sublimed sulfur on lactose intolerance." Clinical and Investigative Medicine 27.2 (2004): 81.