This parasitical formula helps remove microorganisms of the outer tissues and blood. This can safely be added to other parasite kits for faster ejection from our bodies. The FDA has not approved of these statements and you are taking this immune support formula at your own risk. Contains black walnut leaves, wormseed herb, quassia chips, bethyl nut and more. This blend assures good health in the G.I. Tract, outer tissues and blood by supporting your immune system to eliminate small micro-organisms.