* OPTIMUM HEALTH - Berberine supports your immune syste, digestive tract, proper weight and cardiovalcular system * MADE IN THE USA under strict GMP standards at an FDA inspected facility. Gluten free as well * A BRAND YOU CAN TRUST - We are proud of the quality & purity of every bottle of Berberine 1200 mg we sell. But if for some reason we do not meet your expectations, do not hesitate to contact us. We stand behind our Berberine supplement and will do our best to make things right. Customer satisfaction is our top priority.