Cellulose (capsule), vegetable stearate, silicon dioxide, tribulus extract (tribulus terrestris)(aerial) [standardized to contain 40% saponins], magnesium caprylate (yielding 120 mg caprylic acid), berberine sulfate (berberis aristata)(root), bearberry extract (arctostaphylos uva-ursi)(leaf)[standardized to contain 20% arbutin], black walnut powder (juglans nigra)(hull), barberry extract (berberis spp.)(bark)[standardized to contain 6% berberine], artemisinin (from sweet wormwood)(artemisia annua)(herb), magnesium (from magnesium caprylate)
Contains treenuts (walnuts).