I've had those. I think they improved my digestion. I have had IBS-like symptoms for years. For a while it was diarrhea. Then it switched to constipation. I cou

I've had those. I think they improved my digestion. I have had IBS-like symptoms for years. For a while it was diarrhea. Then it switched to constipation. I could go to the washroom only with coffee. Starting taking these, suddenly was able to use the washroom normally. No coffee needed, finally quit that. No diarrhea. It's been about three weeks. So I doubt it's a coincidence. In a span of that length I would have had multiple problems in the past. Only alternate cause I can think of is that I was reducing coffee before I took them, but still drinking decaf. However, digestion had been entirely the same during this reduction process. And I was on the pills + coffee for about 10 days, with improved digestion, so I suspect the pills.