Metamucil is a fiber supplement that may benefit people who don't get enough fiber in their diets. Metamucil's main ingredient is psyllium, a natural fiber from psyllium seed husk. It comes in ...

Benefiber is an all-natural fiber supplement that was introduced by Novartis in 2002. Versus other brands in the category, it offered the unique and relevant advantages of being clear, taste-free and ...