Safely Buy Cosopt ( Dorzolamide/Timolol ) from Canada Prescriptions Plus.

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Prescription Required
Formulation : Eye Solution
Drug Name Dosage Quantity Price Buy Now
Cosopt 2/0.5% 10mL $83.25 Add To Cart
Cosopt 2/0.5% 15ml $116.15 Add To Cart
Dosage: 2/0.5%
Quantity: 10mL
Price: $83.25
Dosage: 2/0.5%
Quantity: 15ml
Price: $116.15

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Prescription Required
Formulation : Eye Drops
Drug Name Dosage Quantity Price Buy Now
Dorzolamide/Timolol 2/0.5% 5mL $28.20 Add To Cart
Dorzolamide/Timolol 2/0.5% 10mL $46.30 Add To Cart
Dorzolamide/Timolol 2/0.5% 15mL $62.30 Add To Cart
Dosage: 2/0.5%
Quantity: 5mL
Price: $28.20
Dosage: 2/0.5%
Quantity: 10mL
Price: $46.30
Dosage: 2/0.5%
Quantity: 15mL
Price: $62.30


Cosopt is an ophthalmic solution that contains a combination of dorzolamide hydrochloride and timolol maleate.

Cosopt is used as a medication to help lower intraocular pressure in patients with open-angle glaucoma or ocular hypertension.

The dorzolamide hydrochloride component of Cosopt works by reducing the amount of fluid within the eye, while timolol maleate works by inhibiting the production of aqueous humour.

Use and Dosage

Read the Patient Information Leaflet provided by your pharmacist before you start using timolol/dorzolamide each time you get a refill. If you have any questions regarding the information, consult your doctor or pharmacist.

To apply eye drops, wash your hands first. To avoid contamination, do not touch the dropper tip or let it touch your eye or any other surface.

Cosopt is indicated for the reduction of elevated intraocular pressure in patients with open-angle glaucoma or ocular hypertension who are insufficiently responsive to beta-blockers (failed to achieve target IOP determined after multiple measurements over time).

The dose is one drop of Cosopt in the affected eye(s) two times daily. If more than one topical ophthalmic drug is being used, the drugs should be administered at least ten minutes apart.

Side Effects

Common side effects include:

  • Temporary blurred vision
  • Temporary burning or itching of the eye
  • Temporary eye redness
  • Watery eyes
  • Dry eyes
  • Strange taste in the mouth
  • Headache
  • Drowsiness

Severe side effects include:

  • Dizziness
  • Slow or irregular heartbeat
  • Muscle weakness
  • Numbness or coldness of the hands or feet
  • Unusual fatigue
  • Easy bruising or bleeding
  • Chest pain
  • Unusual weight gain
  • Persistent dizziness
  • Vision changes
  • Eye pain
  • Eye swelling
  • Unusual eye redness and discharge
  • Mental or mood changes
  • Infection (fever, chills, persistent sore throat)
  • Signs of kidney stone (pain in the abdomen, side, or back, vomiting, blood in the urine)

This is not a complete list of side effects of Cosopt.


Before starting to use this ophthalmic medication, you must disclose your full medical history with your doctor, including any history of arrhythmia, lung disease, heart disease, heart failure, liver disease, kidney problems, diabetes, muscle weakness disorder, hyperthyroidism, cerebrovascular insufficiency, and severe allergies.

Always watch out for an allergic reaction while taking this drug. Do not use this prescription drug if you have a known allergy to dorzolamide, timolol, benzalkonium chloride, or any inactive ingredients the solution may contain.

Signs of severe hypersensitivity are skin rashes, swelling, itchiness, severe dizziness, and breathing trouble.

This medication may cause temporary blurred vision or any vision changes. Always practice safety precautions when doing activities that require alertness, such as driving and using machinery.

Form and Strengths

Cosopt is available in the following Form and Strengths:


How long will it take for Cosopt to work?

It may take a few hours for this eye medication to work.

Do I need to refrigerate Cosopt?

There is no need to refrigerate this eyedrop. You may store it in dry storage and at room temperature.

Can Cosopt cause blurred vision?

This drug may only cause temporary blurred vision.



Additional information

Brand Name:


Scientific Name:


Other Names:

Cosopt, Dorzolamide/Timolol



Quantities Available:

5mL, 10mL, 15mL, 15ml


Eye Drops, Eye Solution