BactraCap features a concentrated 4:1 extract of Oregon grape root, which supplies berberine – a plant alkaloid that influences the activities of microorganisms in the gastrointestinal tract, supports immune function, and may influence the natural inflammatory response.

The 4:1 extracts of bayberry bark and grapefruit seed complement the actions of berberine to support healthy microbial activity, stimulate circulation, and promote mucous membrane health.

Zinc is included in this formula for its immune-supportive effects.