Digestive Health Ingredients

By DrBayer.com Editorial Team Clinical Assessment: Psyllium Husk Category: Soluble dietary fiber supplement derived from Plantago ovata seed coat. Key Active Compounds: Arabinoxylan (complex polysaccharide), soluble dietary fiber (70% composition), short-chain fatty acids (butyrate, propionate, acetate from colonic fermentation). Standard Dosing: Approximately 3.5 grams per … [Read more...] about Psyllium Husk: Soluble Fiber With Established Digestive & Metabolic Benefits

By DrBayer.com Editorial Team Clinical Assessment: Bifidobacterium Longum Category: Probiotic supplement (anaerobic gram-positive bacterium) Key Active Compounds: Fructose oligosaccharide (FOS) fermentation, short-chain fatty acid (SCFA) production, bacteriocin synthesis, lipoteichoic acid immune modulation Price Range: Not disclosed Refund Policy: Not disclosed Evidence … [Read more...] about Bifidobacterium Longum: Evidence-Based Profile for Digestive & Immune Health

By DrBayer.com Editorial Team Clinical Assessment: Betaine HCl Category: Gastric acid replacement supplement Key Active Compounds: Betaine hydrochloride (exogenous HCl) Primary Mechanism: Supplies hydrochloric acid to restore gastric pH acidity and support pepsin activation, protein hydrolysis, and mineral absorption Price Range: Not disclosed Refund Policy: Not … [Read more...] about Betaine HCl: Gastric Acid Support & Protein Digestion in Hypochlorhydria

By DrBayer.com Editorial Team Clinical Assessment: Slippery Elm Bark Category: Herbal Supplement / Traditional Botanical Key Active Compounds: Mucilage polysaccharides (6-8% dried bark), arabinogalactan, prebiotic polysaccharides Price Range: Not disclosed Refund Policy: Not disclosed Evidence Level: Mixed—mechanistic rationale is sound, but clinical RCT evidence remains … [Read more...] about Slippery Elm Bark: Traditional Herbal Demulcent with Emerging Evidence

By DrBayer.com Editorial Team Clinical Assessment: L-Glutamine Category: Amino acid supplement Key Active Compounds: L-Glutamine (primary); supports glutathione synthesis, tight junction proteins (claudin, occludin, ZO-1) Price Range: Not disclosed Refund Policy: Not disclosed Evidence Level: Mixed—mechanistically plausible but clinical evidence remains sparse and … [Read more...] about L-Glutamine: Amino Acid Intestinal Metabolism & Barrier Support