Proprietary herbal blend : black walnut ( juglans nigra ) green hulls , sweet annie (arternisia annua) aerial parts , quassia ( quassia amara ) bark , red clover ( trifolium pratense ) tops , wormwood ( artemisia absinthium ) leaf . Other ingredients : vegetable cellulose , rice flour , calcium silicate .
Contains walnut and walnut products,tree nuts and their derivatives.