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IMPORTANT NOTE: A valid Prescription is required to be mailed or faxed to complete this order. I acknowledge that I will need to be contacted to complete a health profile before my order is shipped.
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Buy Alphagan Eye Drops (Brimonidine) Online

Are you looking to buy Alphagan P and other prescription medications for a fraction of what you usually pay? Buying medications with Canada Pharmacy Depot can save you up to 90% on the cost of Alphagan P. It’s safe, convenient and quick from our reputable Canadian pharmacy and you can order online or call us 7 days a week.

What is Alphagan P?

Alphagan P are eye drops that are used to treat high fluid pressure in the eye and glaucoma. Alphagan P contains brimonidine which reduces the risk or vision loss and nerve damage by lowering the pressure in your eye. Alphagan P allows for better fluid drainage from the eye and reduces the amount of fluid which is formed in the eye which lowers pressure.

Always read the patient information and instructions carefully before using this medication. Follow your doctor’s directions.

  • Wash your hands before applying this medication. If you wear contact lenses, remove them and do not replace them for at least ten minutes.
  • Slightly tip back your head and use your finger to pull down your lower eyelid, creating a small pocket. Look upwards and away from the dropper, and squeeze a drop directly into the eye.
  • Keep your eyes closed for between one and two minutes. Hold your finger to the inside corner of your eye to prevent the liquid from draining into your eye duct.
  • If you need more than one drop, or if you use any other eye drops, wait at least five minutes between drops.
  • Do not touch the tip of the eye dropper to prevent contamination and possible infections.
  • Do not use Alphagan P Eye Drops if the liquid has changed color, has particles in it or if it looks cloudy.
  • Tell your doctor if your eyes have become swollen, painful or have discharge.


Make sure to tell your doctor and pharmacist:

  • If you have any drug or other allergies.
  • Which other prescription and non-prescription medications you currently take.
  • Your medical history especially of heart problems, circulation problems, coronary artery disease, low blood pressure, kidney disease, liver disease, Raynaud's syndrome, Buerger disease or depression.
  • If you are pregnant, planning pregnancy or breast feeding.

Also be aware that:

  • This medication may make you dizzy, drowsy or blur your vision. Do not drive, operate machinery or do anything else requiring alertness or clear vision until it can be done safely.

Alphagan P Side Effects

Common Alphagan P side effects may include but are not limited to:

  • Eye discomfort, redness or itching.
  • Blurred vision.
  • Dizziness.
  • Drowsiness or tiredness.
  • Dry mouth or a bad taste in your mouth.

Contact your doctor if you experience any of the following side effects of brimonidine:

  • Eye pain, swelling or burning.
  • Vision changes or extreme sensitivity to light.
  • Fast or pounding heartbeat.
  • Persistent headache.
  • Signs of an allergic reaction such as hives, difficulty breathing or a swelling of your face, lips or throat.


What should I do if I miss a dose of Alphagan P?

If you miss a dose of this medication, take it as soon as you remember. If it is almost time for your next dose, then skip your missed dose.

What is the generic alternative to Alphagan P?

The generic alternative to Alphagan P is known as brimonidine and is available in 0.15%. Only brand name Alphagan Z is available in 0.1%.

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Real Customers, Trustworthy Reviews

Read what others have to say before you buy — honest reviews from real people.


JudithNovember 30, 2022

Great job! Very reasonable prices and fast service

KathleenOctober 5, 2022

Good experience.

ElizabethSeptember 30, 2022

Great service and very timely.

ChrisSeptember 30, 2022

Great service from start to finish.

EdwardSeptember 29, 2022

I had wonderful service as I have every time I’ve dealt with you. My questions were answered promptly and I received my medication right on time. Thank you so much.

LindaSeptember 29, 2022

A valid Prescription is required to be mailed or faxed to complete this order. I acknowledge that I will need to be contacted to complete a health profile before my order is shipped.

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Our goal is to bring you the most affordable medication. If you find a lower price advertised by another website or your local pharmacy, we’ll match that price or beat it by 10% of the difference.* Call us at 1-877-204-1507 and a member of our CareTeam will be happy to assist you.

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* Some exceptions may apply
Some exceptions may apply. To qualify for price matching, competitors must meet our standards for patient safety. Advertised prices must be for medication of the same type, strength, quantity, and form.