PrebioMD is a broad-spectrum prebiotic formula offering the patented power of PreforPro Prebiotic, clinically proven to support the growth of beneficial bacteria in both areas of the intestines, while crowding out harmful bacteria strains. The addition of prebiotics, Xylo-oligosaccharides (XOS) and Galacto-oligosaccharides (GOS), supports the body’s mineral absorption, provides allergy relief, boosts immunity, and <b>maximizes gut health.*