Many prefer oregano oil capsules over liquids for easier dosing during SIBO...

https://blogfreely.net/gertonmhvf/can-oregano-oil-capsules-cause-constipation-or-diarrhea-changes

Many prefer oregano oil capsules over liquids for easier dosing during SIBO protocols. Look for standardized carvacrol levels for consistency. Most people follow these for two to four weeks to gauge their individual response