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Besivance

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Product Details

Description

Description

Buy Besivance Online from Licensed Canadian Pharmacies

Besivance (besifloxacin ophthalmic) is an antibiotic eye drop used to treat bacterial conjunctivitis, commonly known as pink eye. Belonging to the fluoroquinolone class, it delivers broad-spectrum protection against infection while minimizing systemic exposure. Patients often experience relief from redness, irritation, and discharge within just a few days of treatment.

Its convenient eye drop form makes it easy to use at home or on the go, without the need for refrigeration. Safe for adults and children over one year, Besivance is generally well-tolerated and helps restore eye health quickly, allowing you to return to your daily activities. You can order Besivance medication online from trusted pharmacies with a valid prescription.

Generic Name, Besifloxacin ophthalmic
Brand Name, Besivance
Forms, Ophthalmic Suspension (eye drops)
Strengths Available, 0.6%
Packaging, 5 ml & 10 ml & 15 ml sterile bottles
Requires Prescription, Prescription only (Rx)
Ships to the USA, Yes

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Uses and Benefits

Uses and Benefits

  • Treatment of bacterial conjunctivitis (pink eye) caused by susceptible bacteria.

Benefits of Besivance

  • Belongs to the fluoroquinolone class of antibiotics, providing broad-spectrum antimicrobial coverage.
  • Provides rapid relief from symptoms such as redness, discharge, and eye irritation.
  • Convenient topical application directly to the affected eye, minimizing systemic exposure.
  • Typically shows improvement in symptoms within a few days of starting treatment.
  • It can help prevent the spread of bacterial infection to the other eye or to other people.
  • Generally well-tolerated with minimal side effects when used as directed.
  • Available as an eye drop suspension for easy administration.
  • A short treatment course, typically lasting 5 to 7 days.
  • Helps clear bacterial infection quickly, allowing patients to return to normal activities.
  • It can be used in adults and children 1 year of age and older.
  • Does not require refrigeration, making it convenient for storage and travel.
Dosage

Dosage

Recommended Dosage of Besivance for Bacterial Conjunctivitis Treatment

  • Adults & Children ≥ 1 year: Instill 1 drop in the affected eye(s) 3 times daily (every 4 to 12 hours) for 7 days.
  • Children under 1 year: Not recommended unless directed by a pediatric specialist.

Elderly patients: Same dosage as adults, unless otherwise advised by a physician.

Usage Guide

Usage Guide

To use Besivance eye drops effectively:

  • Wash your hands before and after applying the drops.
  • Tilt your head back and pull down the lower eyelid.
  • Instill one drop into the affected eye(s) without touching the tip to the eye.
  • Gently close your eyes and press the inner corner for 1 to 2 minutes.
  • Avoid rubbing the eyes after instillation.
  • Follow the full course as prescribed, even if symptoms improve.
How It Works

How It Works

Besivance (besifloxacin) is a fluoroquinolone antibiotic that works by inhibiting bacterial enzymes (DNA gyrase and topoisomerase IV) necessary for bacterial DNA replication. This action prevents bacteria from multiplying, helping the body’s natural defences eliminate the infection.

Side Effects

Side Effects

Common Besivance side effects may include:

  • Eye redness
  • Blurred vision
  • Eye irritation or discomfort
  • Headache
  • Dry eyes

Serious side effects (rare):

  • Severe eye pain
  • Sudden vision changes
  • Allergic reaction (swelling, rash, itching)

Note: Contact your healthcare provider if you experience any serious symptoms or unusual changes.

Warnings

Warnings

Before using Besivance, consider the following:

  • Besivance is for eye use only. It is not for injection or oral use.
  • Do not use if allergic to fluoroquinolone antibiotics.
  • Avoid wearing contact lenses during treatment.
  • Complete the full course to prevent antibiotic resistance.
  • Inform your doctor if you have a history of tendon disorders or nerve problems.
  • It may not be effective against viral or fungal eye infections.
  • Consult a doctor before use if you are pregnant or breastfeeding.
  • Seek medical attention if irritation worsens after applying this medication.
Safety Guide

Safety Guide

To use Besivance safely and effectively:

  • Use only as prescribed by your healthcare provider.
  • Do not exceed the recommended dosage.
  • Wash your hands before each application.
  • Avoid touching the dropper tip to prevent contamination.
  • Discard the bottle if the solution changes color or contains particles.
  • Do not share with others, even if symptoms are similar.
  • Use caution when driving until vision clears after dosing.
  • Keep out of reach of children and pets.
Missed Dose

Missed Dose

If you miss a dose, instill it as soon as you remember. If it is almost time for your next scheduled dose, skip the missed dose and continue with your regular dosing schedule. Do not double doses.

Overdose

Overdose

Accidental overdose is unlikely with topical use. If excess drops are applied, rinse the eye with clean water. In case of accidental ingestion, seek medical advice immediately.

Storage Guide

Storage Guide

Store Besivance eye drops properly to maintain effectiveness:

  • Store at 25°C (77°F)
  • Brief exposure to temperatures between 15 °C and 30°C (59°F and 86°F) is acceptable.
  • Do not freeze the eye drops.
  • Protect from light and moisture.
  • Store in original packaging until use.
  • Keep the bottle tightly closed after each use.
  • Discard 4 weeks after opening.
  • Keep out of reach of children and pets.
  • Do not use expired medication.
Interactions

Interactions

Although topical Besivance is an eye drop, very little of it enters the bloodstream, so interactions with other oral or injected medicines are rare, but other interactions may occur:

  • Avoid combining with other eye drops/ointments at the same time (may dilute or wash out each other).
  • Caution with other eye medications containing corticosteroids.
  • Avoid Besivance while using other Fluoroquinolone antibiotics (such as ciprofloxacin, moxifloxacin, and levofloxacin).
  • Do not wear soft contact lenses while using Besivance, as preservatives in the drops may interact with the lens material and cause irritation.

Note: Always inform your doctor about all eye drops, pills, or supplements you are using so they can check for potential interactions or issues.

Alternatives

Alternatives

Other antibiotic eye drops available include:

  • Vigamox (moxifloxacin)
  • Zymaxid (gatifloxacin)
  • Ocuflox (ofloxacin)
  • Ciloxan (ciprofloxacin)
  • Polytrim (polymyxin B/trimethoprim)
  • Tobrex (tobramycin)
Cost & Coupons

Cost & Coupons

Why Buy Besivance from Polar Bear Meds?

At Polar Bear Meds, we’re committed to making prescription medications like Besivance more accessible and affordable for patients in the USA. Our prices are significantly lower than typical USA pharmacy retail rates without compromising on safety or quality. Every order is sourced exclusively from licensed and trusted pharmacies and undergoes complete prescription verification to ensure compliance and authenticity. We offer discreet, trackable shipping to all states in the USA, along with refill support for ongoing treatment. Our friendly customer service team is here to help you.

Cost & Coupons

Get Besivance delivered straight from Canada to your doorstep in the USA. You can also save more by using the coupon code “WELCOMEPB10” for 10% off on your first order. There are no hidden handling or processing fees, as we believe in complete transparency. Looking to save even more? Join our referral program and earn a $20 credit every time you refer a friend or a family member. Your referral will also receive a $20 credit, so everyone wins. Additionally, after every 10 verified customer referrals, you'll receive a $100 credit in your account as a thank-you for spreading the word.

FAQ

FAQ

Guarantee

Guarantee

AtPolar Bear Meds, your safety is our priority. Every order is dispensed from a fully licensed Canadian pharmacy following strict standards for quality, security, and patient care. To conveniently buy Besivance from Canada at a substantial cost, call us at 1-888-779-2193 toll-free.

Important Notice

Important Notice

The content provided on the Polar Bear Meds website serves to increase knowledge about healthcare products and medical conditions and is strictly for informational purposes. It should not replace professional medical advice. We urge you to consult with a qualified healthcare professional prior to utilizing any prescription or over-the-counter medication. Our platform grants access to an extensive array of products, sourced internationally, including Canada. We collaborates with a licensed pharmacy partner in Canada and trusted dispensing pharmacies globally. All affiliated fulfillment centers are accredited by the regulatory authorities of their respective countries.

Dr. Jackson Miller

Medically Reviewed by Dr. Jackson Miller (M.D)

Dr. Jackson Miller is a board-certified medicine physician & hospitalist. He is a healthcare professional with a strong background in patient care. With years of experience and a patient-first approach, he believes the foundation of good health is a patient who feels informed and empowered. He contributes to medical content review, drawing on his background in clinical practice and patient education. He focuses on presenting health information in a clear, accurate, and accessible way to help readers make informed decisions. His work emphasizes clarity, evidence-based guidance, and understandable explanations of medical topics.

Find Dr. Jackson Miller on:LinkedIn
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