Active Ingredient

Xalatan

Xalatan is a medication commonly used to manage certain eye conditions. It is primarily prescribed to help reduce elevated pressure in the eye.

Elevated eye pressure can lead to glaucoma, a condition that can damage the optic nerve and lead to vision loss if not managed properly.

Written By Douglas C. Goldberg, MD

Reviewed By Philip Schein, MD

Last Updated 28 Nov 2025

Available Xalatan Brands

Xalatan

Strengths 2.5ml

Xalatan is typically used to lower high pressure in the eye, which can help prevent complications such as glaucoma.

Xalatan works by increasing the outflow of fluid from inside the eye, which helps to lower the pressure within the eye.

It is classified as a prostaglandin analog, which means it mimics the action of natural prostaglandins in the body.

By facilitating fluid drainage, it helps to prevent damage to the optic nerve and maintain vision.

Not everyone will experience side effects from Xalatan, and many side effects are mild and temporary.

If you experience serious or persistent symptoms, contact your doctor for advice.

Monitor your eye pressure regularly as advised by your healthcare provider.
Avoid touching the dropper tip to any surface to prevent contamination.
Do not wear contact lenses while using the drops; wait at least 15 minutes after using Xalatan before inserting lenses.
Avoid heavy alcohol consumption while using this medication.
Inform your doctor if you experience symptoms like severe eye pain or vision changes.

Always consult your doctor for personalized medical advice.

How long does it take for Xalatan to work?

Xalatan may start to lower eye pressure within a few hours, but full effects can take several weeks.

Can Xalatan change my eye color?

Yes, Xalatan can cause gradual change in eye color, especially in those with mixed-color irises.

Is it safe to use Xalatan with other eye medications?

Consult your doctor before combining Xalatan with other eye treatments to ensure safety and effectiveness.

What should I do if I miss a dose of Xalatan?

If you miss a dose, use it as soon as you remember, but skip it if it’s almost time for your next dose. Do not double up doses.

Can I use Xalatan during pregnancy?

Discuss with your doctor if you are pregnant or planning to become pregnant while using Xalatan.