SANE MD - Viscera 3 Postbiotics with Tributyrin - Sodium Butyrate Supplement for Gas and Bloating Relief - Gut Health - IBS & Leaky Gut Butyric Acid Supplement - NSF Certified - 30 CapsulesNo more excessive gas and bloating! The first sign of a healthier gut is relief from gas and bloating. With triple the power of other sodium butyrate supplements, thats exactly what youll get from SANE Viscera 3 POSTbiotics* POSTbiotics are more powerful than prebiotics and probiotics! Postbiotics result from probiotic activity in the gut and prebiotics are the foods probiotics need. Our butyrate supplement allows postbiotic molecules to be delivered