FiberMend Prebiotic Fiber Powder

Thorne FiberMend combines partially hydrolyzed guar gum (PHGG) with inulin from chicory root to support GI motility, regularity, and healthy gut microbiome balance. PHGG is a soluble fiber with exceptionally low viscosity that dissolves completely without gelling — unlike psyllium husk which creates a thick texture. Clinical studies on PHGG show benefits for IBS symptoms, gut transit time, and beneficial bacterial populations without the bloating associated with higher-dose fiber supplements. Inulin feeds Lactobacillus and Bifidobacterium species. Flavorless, gluten, dairy, and soy-free. Approximately 30 servings.

• Clinically studied to improve IBS symptoms and gut transit time
• Dissolves completely with no gelling, grittiness, or flavor
• Feeds beneficial Lactobacillus and Bifidobacterium bacteria for microbiome diversity
• Supports regular bowel function and digestive health
• Gluten, dairy, and soy-free

Partially Hydrolyzed Guar Gum (PHGG), Inulin (from Chicory Root)

At Hewyn, our product selection is guided by a commitment to quality and impact. We collaborate with a trusted network of health professionals who shortlist the latest and most effective items in the wellness space. Each product’s ingredients are rigorously reviewed, ensuring they’re backed by research and offer real health benefits. This process guarantees that every product on Hewyn meets our high standards, delivering only the best for your well-being.