Bulk Forming Laxatives

Bulk forming laxatives are used to treat constipation. They work by absorbing liquid in the intestines.

Why are bulk forming laxatives prescribed?

Constipation (100%)

How are these percentages calculated?

Key takeaways

Bulk-forming laxatives are used to relieve occasional constipation. They work by absorbing water into your stool, making it softer and easier to pass. They come in different forms, including oral powders, capsules, and wafers. Examples include psyllium (Metamucil, Knosyl, Reguloid) and calcium polycarbophil (FiberCon, Fiber-Lax). You can choose the form that best fits your needs.

Prices for popular Bulk Forming Laxatives medications

Viewing 3 of 3 medications

calcium polycarbophil

as low as$4

POLYCARBOPHIL treats occasional constipation. It works by increasing the bulk of your stool. This increases pressure, which prompts the muscles in your intestines to move stool. It also softens the stool, making it easier to have a bowel movement. It belongs to a group of medications called laxatives.

See prices More info

Metamucil

Metamucil is part of the Bulk Forming Laxatives class and treats Constipation. Bulk forming laxatives are used to treat constipation. They work by absorbing liquid in the intestines. Metamucil is only available as a brand name drug.

See prices More info

psyllium

PSYLLIUM may support digestion and heart health. It works by increasing the bulk of your stool. This increases pressure, which helps the muscles in your intestine move stool. It also reduces the amount of cholesterol your body absorbs from food.

See prices More info

Disclaimer: Popularity is based on total prescriptions for the brand and generic versions of each drug, regardless of the condition being treated. Some drugs are prescribed for multiple conditions.

Get prescription saving tips and more from GoodRx Health. Enter your email to sign up