I have had bowel/intestinal issues for a number of years. I tried fiber supplements and all the yogurts on the market that claim they help with digestive issues. While these items did help slightly, they never fully addressed my problem. Having irritable bowel syndrome, I never knew what symptoms I would have. This made traveling a big problem, causing me to stress out, hence making the situation worse. I have been using Phillips Colon Health for 3 months and I noticed a big change in things after a week. Directions are to take one every day with a meal. Phillips Colon Health works great for me and I have already reccommended this product to everyone I know.