Informational only — Not medical advice. Always consult a licensed healthcare provider.

Community data Updated 2 months ago
Available as: 1 mg/ml

Indications & Uses

Pemilast is indicated for:

Dosage Reference

Reference Information Only

Dosages shown are general references from official sources. Always consult your doctor or pharmacist for personalized dosing.

Adults:

Adult: 1 to 2 drops in each affected eye four times daily.Pediatric Use: Safety and effectiveness in pediatric patients below the age of 3 years have not been established.

Side Effects

Burning, dryness, or general discomfort in the eye may occur. Some people also experience allergy symptoms unrelated to the eye, such as sinusitis, headache, sneezing, or a stuffy nose.

Cautions & Contraindications

Warnings & Precautions

CAUTIONS & PRECAUTIONS To avoid contaminating the dropper tip and the solution inside, the tip should not be allowed to touch the eyelids or any surrounding skin. The bottle cap should be kept tightly closed whenever the medicine is not being used. Patients should not wear contact lenses if the eye is red, and Pemast should not be relied on to treat irritation that is caused by contact lens use. If contact lenses are worn, patients should wait at least 10 minutes after applying Pemast before putting them in.

Contraindications

Pemirolast Potassium ophthalmic solution should not be used by anyone who has previously shown a hypersensitivity reaction to any of its ingredients.

Last updated: 15 Aug 2026