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Cosopt Coupon & Discounts

Save on Cosopt at your pharmacy with the free discount below.

Cosopt is a topical ophthalmic medication that is prescribed to treat glaucoma and other conditions caused by high eye pressure. The Cosopt price for a single eye dropper will run between $160 and $210. At HelpRx, we offer a Cosopt cost-reducing coupon that can deliver savings of up to 75% at most pharmacies. T ... Read more

Cosopt Discount

Savings with HelpRx discount up to:

75% Off

on Cosopt

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*The discount percent is an estimate based off recent cardholder data. Valid as of May 24, 2018

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Cosopt Information:

What is Cosopt?

Cosopt is a topical solution consisting of dorzolamide ophthalmic (a topical carbonic anhydrase inhibitor) and timolol ophthalmic (a topical beta blocker). It is prescribed to treat ocular hypertension, glaucoma, and other eye conditions. Dorzolamide reduces fluid production and timolol reduces eye pressure.

How do I take Cosopt?

Cosopt is a topical ophthalmic solution that is administered using an eye dropper, usually twice daily. Follow the dosing instructions that accompanied the prescription. If you have never used this type of medication, ask your healthcare provider for assistance. Wash your hands thoroughly before and after using Cosopt. Do not touch the tip of the eye dropper or let it touch the eye. Tilt your head back, pull down the lower eyelid to form a pocket, squeeze the dropper, and dispense one drop of the medicine into this pouch. Close your eye for two or three minutes with your head tilted down while applying gentle pressure to the tear duct. Do not blink or squeeze your eyelids. Wipe off any excess. If you are applying more than on drop, wait five minutes before the next.

Before taking Cosopt, tell your doctor if:

  • You are allergic to dorzolamide, timolol, or any of the ingredients in Cosopt
  • You are pregnant, planning a pregnancy, or are nursing a child
  • You are taking any prescription or non-prescription medications, vitamins, or supplements, especially another topical eye medication, beta blockers, calcium channel blockers, salicylate pain relievers, diuretics, carbonic anhydrase inhibitors, clonidine; digoxin, or quinidine
  • You have, or have had, asthma, any lung disease, myasthenia gravis, or severe allergic reactions
  • You have, or have had, hyperthyroidism or heart, liver, or kidney disease
  • You wear contact lenses

What are the possible side effects of taking Cosopt?

Some individuals have reported side effects after using Cosopt. Less severe side effects include dry, itchy, watery, burning or stinging eyes, changes to taste, and dizziness. If any of these conditions persist or worsen, contact your doctor for Cosopt patient assistance. Severe side effects requiring immediate medical attention include signs of an allergic reaction (hives, rash, itching, swelling of the face, mouth, lips, throat, or tongue, or difficulty breathing or swallowing), pink eye, blurry vision, muscle weakness, or a red or swollen eyelid.

What if I forget to take a dose of Cosopt?

If you forget to apply Cosopt at the scheduled time, do so as soon as you remember and are able. However, if the time is near for the next dose, skip the one missed and resume the regular schedule. Do not increase the amount used or alter the dosing frequency to compensate for ones that are missed.

How do I store Cosopt?

Keep Cosopt tightly sealed in its original container, out of the reach of children and away from the extremes of temperature and humidity. Do not allow the Cosopt drug to freeze. Dispose of any unused or expired amounts according to the recommendations of a pharmacist.

What happens if I overdose on Cosopt?

If an overdose of Cosopt is suspected, or if it has been accidentally ingested, contact the Poison Control Center at 1-800-222-1222. If the individual has stopped breathing or lost consciousness, contact Emergency Services at 911 for Cosopt patient assistance. Signs of an overdose include chest pain, confusion, difficulty breathing or swallowing, dizziness, or headache.


This medication is for topical use only. Contact your doctor if you become pregnant while using the Cosopt drug. Remove contact lenses before administering this medication and wait at least fifteen minutes before replacing them. Cosopt may exacerbate allergic reactions and render them unresponsive to injections of epinephrine.


Brand Names

Cosopt is the brand name of a topical ophthalmic solution containing dorzolamide and timolol; it is not marketed under any other brand. To help with managing Cosopt costs, the free coupon from HelpRx provides reductions of as much as 75% when presented at a local pharmacy. In addition, HelpRx also makes a discount card available that can lower the price of hundreds of other medications by as much as 75%. To download, email, or print one, click the ‘Free Card’ button at the top of any page on our website.

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“The price for my prescription has gone up the past year and paying the out of pocket cost was getting increasingly difficult. Now, through HelpRx I’ve saved hundreds! Thank you HelpRx” - Janet Larsen - Austin, TX

Cosopt Information:

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About Our Savings: is a discount pharmacy service, partnered with a leading pharmacy benefit manager. We negotiate lower prices on prescription medications, that we pass on to our members for free. There is no cost to use our cards and coupon, and anyone can take advantage of our discounts, regardless of healthcare coverage.

Our savings assurance of “up to 75% off” comes from historical data from actual claims. This data includes savings for both brand name and generic medications.