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

Community data Updated 2 months ago
Available as: 4% · 10 ml drop

Indications & Uses

Cromolin is indicated for the prophylaxis and treatment of acute and chronic allergic seasonal and perennial conjunctivitis, including hay fever and keratoconjunctivitis, vernal and allergic conjunctivitis caused by contact lens use.

Dosage Reference

Reference Information Only

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

Adults:

Usual recommended dose: 1-2 drops in each eye 4-6 times a day at regular intervals. But several studies proved that 4% sodium cromoglycate eye-drops twice daily is as effective as 2% sodium cromoglycate four times daily in the treatment of seasonal allergic conjunctivitis.

Side Effects

Blurred vision, burning or stinging, cold syndrome, dry eye, foreign body sensation, hyperemia, hypersensitivity, keratitis, lid edema

Cautions & Contraindications

Warnings & Precautions

To prevent contaminating the dropper tip and solution, care should be taken not to touch the eyelids or surrounding areas with the dropper tip of the bottle. The recommended frequency of administration should not be exceeded. Do not wear contact lenses during treatment with sodium cromoglycate.

Contraindications

It is contraindicated in those patients who have shown hypersensitivity to Sodium Cromoglycate or to any of the other ingredients of eye drops.

Last updated: 20 Aug 2026