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Besivance (besifloxacin) Ophthalmic Suspension

Prescription medicineOnly Available By Prescription

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You'll have option to make 4 interest-free payments by credit card once your order is confirmed using

What if I find a lower price with another pharmacy?

We guarantee the lowest price on all of our prescription products. If you find your medications cheaper at any other recognized licensed mail order pharmacy, we will not only match their price, we will beat it by 25% of the difference. It is our 125% price match guarantee!

Example: If you find a product on Canada Drugs Direct for $50.00 and find the same product for $40.00 at another mail order pharmacy, we will provide you with a $12.50 discount, bringing your total to $37.50.

To get the discount please make sure to mention the price match to the customer service team when they call to collect payment for your order. Or call toll free at 1-888-904-8467 to place the order through the phone.

Terms & Conditions of Program

  • Guaranteed lowest price is only valid at the time of sale.
  • We will only match the current advertised price.
  • Products must be identical and in stock at the time of placing an order with a licensed mail order pharmacy. The must be a member of CIPA (Canadian International Pharmacy Association).
  • Products must be authentic in brand and size (same manufacturer, same country of manufacture, same pack size, same strength and same quantity).
  • Products must be new. We cannot match the price of any used, short expiry or expired product.
  • Price match can only be issued over the phone with our customer service team
What is a Generic Drug?

A generic drug is a copy of the brand-name drug with the same dosage, safety, strength, quality, consumption method, performance, and intended use. Before generics become available on the market, the generic company must prove it has the same active ingredients as the brand-name drug and works in the same way and in the same amount of time in the body.

The only differences between generics and their brand-name counterparts is that generics are less expensive and may look slightly different (eg. different shape or color), as trademarks laws prevent a generic from looking exactly like the brand-name drug.

Generics are less expensive because generic manufacturers don't have to invest large sums of money to develop a drug. When the brand-name patent expires, generic companies can manufacture a copy of the brand-name and sell it at a substantial discount.


Besivance (Besifloxacin) ophthalmic suspension is a fluoroquinolone antibiotic. It is used to treat ophthalmic bacterial infections.

Besivance works by disrupting the genetic replication of bacteria.

You can buy Besivance online as a 0.6% 5mL bottle.

Store your Besivance at room temperature and keep it out of reach of children.


Click here to watch an instructional video about using eye drops.

Follow these general rules for your eye drops:

  • Avoid touching the tip of the eyedrop bottle.
  • Replace the cap after each use.

The usual dose for Besivance eye drops is:

  • Instill one drop into the affected eye(s) three times per day for seven days.


The active ingredient in Besivance is besifloxacin.

For a complete list of inactive ingredients, click here or check the product packaging.


Provide your doctor or pharmacist with a complete list of medications you currently use.

Fact Table
Formula C19H21ClFN3O3
License US: FDA
Routes of administration Ophthalmic
Legal status Rx Only
Chemical Name besifloxacin
Elimination half-life 7 hours
Dosage (Strength) 0.60%
Pregnancy Not yet classified
Brands Besivance
Protein binding -
PubChem CID 10178705
MedlinePlus a610011
ChEBI 135622
ATC code S01AE08
DrugBank DB06771
KEGG D08872
Bioavailability -


Do not use Besivance if you have a known allergy to any of the ingredients.

If you are pregnant, breastfeeding, or considering becoming pregnant, talk to your doctor about the risks of using Besivance.

Prolonged use of Besivance could lead to treatment-resistant organisms.

Avoid wearing your contact lenses while using Besivance.

Side Effects

  • Conjunctival redness
  • Blurred vision
  • Eye pain
  • Eye irritation
  • Eye itching
  • Headache

Other Considerations

Buy Besivance online from Canada Drugs Direct. Compare our Besivance cost with your local drug store.


  1. DailyMed - search results for besivance. (2020). Retrieved May 22, 2020.
  2. Methods for Instilling Eye Drops. (2016). Retrieved April 15, 2020.

IMPORTANT NOTE: The above information is intended to increase awareness of health information and does not suggest treatment or diagnosis. This information is not a substitute for individual medical attention and should not be construed to indicate that use of the drug is safe, appropriate, or effective for you. See your health care professional for medical advice and treatment.

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