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For Heart Health: Psyllium fiber, the natural dietary fiber found in Metamucil, is clinically proven to help lower cholesterol levels because it forms a thick gel that traps some cholesterol, bile acids and waste in the gut.
Effective in treating occasional constipation and restoring regularity. Use as a Fiber Supplement: An easy way to increase your daily fiber intake. Diets low in saturated fat and cholesterol. May reduce the risk of heart disease by lowering cholesterol. One serving of Metamucil provides 3.4 grams of this soluble fiber.