L-isomer of ofloxacin with 2x greater potency. Inhibits both DNA gyrase and topoisomerase IV. Better gram-positive coverage than ciprofloxacin and ofloxacin. Good corneal and aqueous humor penetration.
At a glance
Class
Ophthalmic Third-Generation Fluoroquinolone
Storage
Store at room temperature
Dosing
Used for bacterial keratitis (1
Effective for bacterial conjunctivitis and keratitis
Educational reference only
This information is provided for educational purposes and is not a substitute for professional veterinary advice, diagnosis, or treatment. Always consult a qualified veterinarian before administering any medication to your pet.
Find a vet near you →Safety
Clinical responseCulture and sensitivity for refractory cases
Educational reference only
This information is provided for educational purposes and is not a substitute for professional veterinary advice, diagnosis, or treatment. Always consult a qualified veterinarian before administering any medication to your pet.
Find a vet near you →Interactions
No documented interactions.
FAQs
Frequently asked questions
›What is Levofloxacin Ophthalmic?
Levofloxacin Ophthalmic is a ophthalmic third-generation fluoroquinolone used in pets. L-isomer of ofloxacin with 2x greater potency. Inhibits both DNA gyrase and topoisomerase IV. Better gram-positive coverage than ciprofloxacin and ofloxacin. Good corneal and aqueous humor penetration.
›What is Levofloxacin Ophthalmic used for in pets?
Levofloxacin Ophthalmic is used in veterinary medicine for: Used for bacterial keratitis (1; Effective for bacterial conjunctivitis and keratitis.
›What is the Levofloxacin Ophthalmic dose for dogs?
For dogs, Levofloxacin Ophthalmic is typically dosed as follows — Used for bacterial keratitis (1: undefined undefined Ophthalmic q2–6h. Always consult your veterinarian for a dose tailored to your pet's weight, age, and condition.
›What is the Levofloxacin Ophthalmic dose for cats?
For cats, Levofloxacin Ophthalmic is typically dosed as follows — Effective for bacterial conjunctivitis and keratitis: undefined undefined Ophthalmic q4–6h. Always consult your veterinarian for a dose tailored to your pet's weight, age, and condition.
›Does Levofloxacin Ophthalmic need a prescription?
Yes. Levofloxacin Ophthalmic is a prescription medication and should only be administered under veterinary supervision.
Educational reference only
This information is provided for educational purposes and is not a substitute for professional veterinary advice, diagnosis, or treatment. Always consult a qualified veterinarian before administering any medication to your pet.
Find a vet near you →References
References
The PetCare.AI drug reference is built from 13 authoritative sources cited across 580 drug monographs.
Textbooks & handbooks — 5
- Plumb's Veterinary Drug Handbook
- Withrow & MacEwen's Small Animal Clinical Oncology
- Merck Veterinary Manual
- NRC Nutrient Requirements of Dogs and Cats
- Veterinary Pharmacology and Therapeutics (Riviere & Papich)
Clinical guidelines & consensus — 4
- ASPCA Animal Poison Control Center Guidelines
- AAHA Diabetes Management Guidelines
- ASPCA Poison Control Guidelines
- RECOVER CPR Guidelines
Journals & peer-reviewed studies — 2
- EPIC Study (J Vet Intern Med 2016)
- JVIM FAT CAT Study
Regulatory & approvals — 1
- CDSCO Veterinary Drug Approval Registry (1969–2026)
Databases — 1
- Washington State University VCPL MDR1 Database