Ingredient

Bisacodyl

Bisacodyl is a medication that promotes intestinal motility and alleviates constipation.

See medicines used for Diarrhea / Constipation
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89
Single ingredient
3
Combination
86
OTC medication
89

MFDS ingredient code M050687

What does it do?

Bisacodyl belongs to the class of laxatives and is primarily used for the treatment of constipation. It acts in the intestines to facilitate bowel movements.

Bisacodyl stimulates the intestinal mucosa to induce contraction of the intestinal muscles. Consequently, intestinal movements become more active, making it easier for stool to be expelled.

Commonly used for

Approved uses differ by product. Check each product's information for its actual use.

Good to know

Bisacodyl is a stimulant laxative that directly irritates the intestinal mucosa. Unlike other laxatives, it acts quickly in the intestines and reduces the absorption of water from the intestinal contents, making the stool softer.

Medicines containing this ingredient

Even with the same ingredient, strength, dosage form and how it is taken can differ.

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Dosage form
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89 total

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Even with the same ingredient, dosage and approved uses can differ by strength, dosage form and combined ingredients. Check each product's information before taking it.

Combined ingredients

Ingredients used together with this ingredient in combination products.

Questions about this ingredient

  • QMy grandmother has had constipation for a long time, and she wants to keep taking this ingredient medication.

    Bisacodyl is a stimulant laxative that aids bowel movements by stimulating the intestinal mucosa. If constipation persists for a long time, it is important to first identify the cause, so please confirm with a physician or pharmacist whether it is okay to continue taking it alongside other medications.

    Answers 1 · 2026.09.14

  • QIs it okay to mix several laxatives?

    Bisacodyl is included in various constipation medications, so if you mix products, you may end up taking the same ingredient redundantly. Please check the ingredient list first, and if you plan to take two or more products together, consult with a pharmacist.

    Answers 1 · 2026.09.14

  • QDoes Bisacodyl take effect relatively quickly?

    The explanatory materials state that bisacodyl acts quickly in the intestines compared to other laxatives. It also reduces the absorption of water in the intestinal contents, making stool softer. The timing and method of administration vary by product, so please check the product information.

    Answers 1 · 2026.09.14

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  • QWhat kind of laxative is Bisacodyl?

    Bisacodyl is a stimulant laxative that directly stimulates the intestinal mucosa to induce contraction of the intestinal muscles. It promotes active intestinal movement, facilitating easy passage of stool and is primarily used for constipation treatment.

    Answers 1 · 2026.09.14

For anything that needs medical judgment, consult a doctor or pharmacist.

SourceKorea Ministry of Food and Drug Safety (Drug Safety Korea)

This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.