Verifying…
Home / Medicines A–Z / Saccharomyces boulardii

Saccharomyces boulardii

Temporarily relieves the pain of fungal infections.**.

Sold without prescription in some countries Oral

How to use Saccharomyces boulardii

What the official label says. If a doctor prescribed it, follow the prescription. Your pack's leaflet comes first if it is different.

Who it is for

Temporarily relieves the pain of fungal infections.**

How to take it and how often

Adults & children above 12 years: 10 drops orally 2 times daily, or as directed by a health care professional.

Warnings

Consult a physician for use in children under 12 years of age. IF PREGNANT OR BREAST-FEEDING , ask a health care professional before use. KEEP OUT OF THE REACH OF CHILDREN. In case of overdose (or accidental ingestion) get medical help or contact a Poison Control Center right away. Do not use if TAMPER EVIDENT seal is broken or missing.

How to store it

Keep out of reach of children.

If you miss a dose

Take it when you remember, unless it is nearly time for the next dose. Then skip the missed one. Never take two doses at once to make up for it. Check your leaflet, as some medicines are different.

From the official U.S. FDA label for this active ingredient. Your pack may have a different strength, so always read its leaflet. If a doctor prescribed it, follow the prescription. Ask a pharmacist if you are unsure. Label dated 2025-12-10.

Brands around the world

Products with Saccharomyces boulardii as the active ingredient. Names differ between countries.

Check your pack of Saccharomyces boulardii

Or take photos of the pack
3 free checks left today Official sources: U.S. FDA · EMA (EU) · NAFDAC · WHO alerts

Questions about Saccharomyces boulardii

What is Saccharomyces boulardii used for?

Temporarily relieves the pain of fungal infections.** (From the official U.S. FDA label.)

How do I take Saccharomyces boulardii?

Follow your prescription or the leaflet in your pack. The official label says: Adults & children above 12 years: 10 drops orally 2 times daily, or as directed by a health care professional.…

Do I need a prescription for Saccharomyces boulardii?

In many countries Saccharomyces boulardii is sold without a prescription in some strengths. Rules differ by country, so ask a pharmacist.

What brands contain Saccharomyces boulardii?

Saccharomyces boulardii is sold under names such as Florastor, Fungus Nosode. Brand names differ between countries.

How can I check that my Saccharomyces boulardii is genuine?

Scan the registration number on your pack with PillVera (NAFDAC number in Nigeria, NDC in the United States, DIN in Canada), check the expiry date and buy only from licensed pharmacies.