- Helps address the root causes behind most common food intolerance symptoms that increase histamine level in GI tract, which overwhelms body's own DAO, an enzyme that normally controls histamine levels
- Contains Vitamins that support DAO production
- Calms GI flare-ups so the GI tract can start to naturally rebuild DAO and reduce histamine
- Delivers enzymes the body lacks to properly digest certain food like dairy and gluten