Compare dorzolamide timolol vs. Lumigan

Head-to-head comparisons of medication uses, side effects, ratings, and more.

Cosopt
(Dorzolamide / Timolol)

Lumigan
(Bimatoprost)

lowers eye pressure An effective two medicine combination that is used when one medication is not effective, and you are looking for ease of using both medications in one drop. Lowering eye pressure can prevent the onset of glaucoma.Controls glaucoma and pressure in your eyes. An effective control of high pressure in the eye. Lowering eye pressure back to normal can prevent the onset of glaucoma.
Find lowest prices
Powered by GoodRxSave on your next prescription. Be sure you’re getting the lowest price for your medication, even if you have insurance.
Reviews & ratings
Button Group. All currently active
Button Group. All currently active

Not enough reviews for this drug. Help someone out, leave a review!

Not enough reviews for this drug. Help someone out, leave a review!

Side effects
dorzolamide timololLumigan

We haven’t found good data for dorzolamide timolol side effects.

FDA side effect reports for dorzolamide timolol »

We haven’t found good data for Lumigan side effects.

FDA side effect reports for Lumigan »
How it works
dorzolamide timololLumigan
[name_common decreases the production of fluids within the eye, and increases the flow of fluids out of the eye.Lumigan (Bimatoprost) reduces pressure inside the eye, which is a cause of glaucoma, and can lead to blindness if not corrected.
Type of medication
dorzolamide timololLumigan
Coming soon.
Coming soon.
Available as
dorzolamide timololLumigan
  • Eye drops
  • Eye drops
Used for (click to learn more)
dorzolamide timololLumigan
  • Ocular hypertension
  • Ocular hypertension
Risk factors for serious side effects
dorzolamide timololLumigan
Coming soon.
  • Replacing contact lenses to soon
  • Long term use
  • Long term use
Detailed Lumigan (Bimatoprost) risks & warnings »
Pregnancy category
dorzolamide timololLumigan
CFDA pregnancy category (Weigh risks vs. benefits)

Research studies with animals found harmful effects on unborn babies. It hasn’t been properly studied in humans. The benefits might outweigh the risks even if you’re pregnant. Talk with your doctor.

See the FDA package insert
CFDA pregnancy category (Weigh risks vs. benefits)

Research studies with animals found harmful effects on unborn babies. It hasn’t been properly studied in humans. The benefits might outweigh the risks even if you’re pregnant. Talk with your doctor.

See the FDA package insert
Alcohol
No specific alcohol-related info.No specific alcohol-related info.
Food
No specific food-related info.No specific food-related info.
Kidneys and liver
No specific kidneys and liver-related info.No specific kidneys and liver-related info.
Sex
No specific sex-related info.No specific sex-related info.
Sleep
No specific sleep-related info.No specific sleep-related info.
Weight
No specific weight-related info.No specific weight-related info.
Upsides and benefits
dorzolamide timololLumigan
  • Easier to use with two medications in one drop.
  • May add another medication when needed..
  • May be more effective than using only one medication.
  • Easy to use, with one drop daily in the evening.
  • Can use with other eye drops, if needed for better results.
  • Available as a generic, which is cheaper.
Downsides and risks
dorzolamide timololLumigan
  • May cause carbonated beverages to taste metallic.
  • You must wait 5 minutes before using another eye drop.
  • Not used in children under 2 years of age.
  • dorzolamide/timolol is not used if you have lung disease or heart conditions relating to a low heart rate or low blood pressure.
  • May cause blurred vision.
  • Can cause your eye and eyelashes to appear more brown, regardless of their original color.
  • Can increase the length, thickness and number of eyelashes.
  • Available as a generic, which is cheaper.
Tips from our pharmacists for people taking the medication
dorzolamide timololLumigan
  • Wash hands before putting drops in eyes.
  • Do not touch the dropper tip to your eye or hands.
  • If you wear contacts remove them and wait 15 minutes, after putting the drop in eye, to replace them.
  • After instilling drops in the eye, press one finger to the inner corner of eye, by the nose, and press lightly for 1 minute.
  • Wash your hands before putting drops in your eyes.
  • Don’t touch the dropper tip to your eye or hands.
  • If you wear contacts, take them out first and wait 15 minutes after you use the dropper before you replace them.
  • After putting the drop in your eye, press one finger to the inner corner and press lightly for 1 minute.
  • If you use another eye drop, wait 5 minutes between drops.
Learn more
More about dorzolamide timololSide effectsAlternativesFDA package insert
More about LumiganSide effectsReviews & ratingsAlternativesFDA package insert