OptiFiber® I Xymogen I 180 Capsules



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100% Natural and Soluble Propolmannan Fiber

OptiFiber® Lean features Shimizu Propol® A propolmannan—a highly pure, natural soluble fiber. Propol A is created from Amorphophallus konjac-derived glucomannan using proprietary processing techniques. This fiber has been studied for its viscosity and for its stability through the digestive tract; and studies support its health effects, such as on satiety, weight control, glucose and lipid metabolism, and bowel regularity.*


  • Supports Satiety*
  • Supports Weight Control*
  • Supports Glucose Metabolism*
  • Supports Cholesterol Metabolism*
  • Supports Healthy Bowel Movements*
  • Serves as a Prebiotic for Intestinal Bacteria*
  • Helps to lower cholesterol levels
  • Bulk-forming laxative, promotes bowel movements by increasing bulk volume and water content and provides gentle relief of constipation and/or irregularity

Supplement Facts

Serving Size: 6 Capsules
Servings Per Container: 30

Amount Per Serving %Daily Value

Dietary Fiber- Glucomannan (from propolmannan)(Amorphophallus konjac)(tuber)S1 

3 g 11%†

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