Oregon Grape is a versatile herb that delivers many different benefits. It contains berberine, which plays a role in blood sugar regulation and has anti-microbial properties. It is also a digestive bitter which helps to stimulate upper digestive system function. Our liquid herbs are the purest, and processed individually to ensure maximum efficacy. Due to their potency, we strongly recommend you seek the guidance from a Wellness Way Doctor with any questions you may have regarding the use of this herb.