BRAVECTO (fluralaner topical solution) for Cats
Extended-duration topical flea and tick protection for cats
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BRAVECTO (fluralaner topical solution) for Cats kills adult fleas and is indicated for the treatment and prevention of flea infestations (Ctenocephalides felis) for 12 weeks.
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BRAVECTO also treats and controls ticks (black-legged tick, Asian longhorned tick, and Gulf Coast tick) for 12 weeks.
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BRAVECTO also treats and controls American dog ticks for 8 weeks.
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BRAVECTO is for cats and kittens 6 months of age and older and weighing 2.6 pounds or greater.
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BRAVECTO is available in three sizes based on your cat’s weight and must be prescribed by your veterinarian.
INDICATIONS:
BRAVECTO Topical Solution for Cats kills adult fleas and is indicated for the treatment and prevention of flea infestations (Ctenocephalides felis) for 12 weeks in cats and kittens 12 weeks of age and older, and weighing 2.6 pounds or greater.
BRAVECTO Topical Solution for Cats is also indicated for the treatment and control of Ixodes scapularis (black-legged tick), Haemaphysalis longicornis (Asian longhorned tick), and Amblyomma maculatum (Gulf Coast tick) infestations for 12 weeks in cats and kittens 6 months of age and older, and weighing 2.6 pounds or greater.
BRAVECTO Topical Solution for Cats is also indicated for the treatment and control of Dermacentor variabilis (American dog tick) infestations for 8 weeks in cats and kittens 6 months of age and older, and weighing 2.6 pounds or greater.
IMPORTANT SAFETY INFORMATION:
BRAVECTO (fluralaner topical solution) for Cats: The most commonly reported adverse reactions include vomiting, itching, diarrhea, hair loss, decreased appetite, lethargy, and scabs/ulcerated lesions. BRAVECTO Topical Solution for Cats has not been shown to be effective for 12-weeks' duration against ticks in kittens less than 6 months of age. BRAVECTO Topical Solution for Cats is not effective against American dog ticks beyond 8 weeks of dosing. For topical use only. Avoid oral ingestion.
The safety of BRAVECTO Topical Solution for Cats has not been established in breeding, pregnant and lactating cats. Fluralaner is a member of the isoxazoline class. This class has been associated with neurologic adverse reactions including tremors, ataxia, and seizures. Neurologic adverse reactions have been reported in cats receiving isoxazoline class drugs, even in cats without a history of neurologic disorders. Use with caution in cats with a history of neurologic disorders.
Product sourced directly from the manufacturer or their approved distributor. Guaranteed genuine product backed by the manufacturer.
For
Cats
Drug class
Isoxazoline ectoparasiticide, Topical solution
Ingredients
Active ingredient(s): Fluralaner
Inactive ingredients: Dimethylacetamide, glycofurol, diethyltoluamide, acetone.
Product strength & size
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Weight Band
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Body Weight Range (lbs)
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Fluralaner Content
(mg/tube)
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Small Cats
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2.6 – 6.2
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112.5
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Medium-sized Cats
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>6.2 – 13.8
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250
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Large Cats
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>13.8 – 27.5*
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500
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* Cats over 27.5 pounds should be administered the appropriate combination of tubes.
Please ensure the selected product and quantity are appropriate for your pet, as recommended by your veterinarian. For current availability, please refer to the product selection above.
Usage
BRAVECTO Topical Solution for Cats should be applied topically as directed by your veterinarian. Please consult your veterinarian before making any changes or discontinuing the prescribed dosing schedule. If you have questions about your pet’s prescribed dosing schedule (e.g., timing, interval), please contact your veterinarian.
Manufacturer Dosage and Administration*
Bravecto should be administered topically as a single dose every 12 weeks according to the Dosage Schedule to provide a minimum dose of 18.2 mg/lb (40 mg/kg) body weight (see package insert).
Bravecto may be administered every 8 weeks in case of potential exposure to Dermacentor variabilis ticks.
A veterinarian or veterinary technician should demonstrate or instruct the pet owner regarding the appropriate technique for applying Bravecto topically to cats prior to first use.
*Additional information may be provided within the manufacturer’s full Prescribing Information. Always follow the specific instructions provided by your veterinarian regarding your pet's care.
Storage
Do not store above 86°F. Store in the original package in order to protect from moisture. The pouch should only be opened immediately prior to use.
Keep this and all other medications in a secure location out of the reach of children and animals. Exposure to extreme temperatures, light, or moisture can affect the integrity and effectiveness of medications. Always store this medication properly, as outlined on the product label.
Side effects
The most commonly reported adverse reactions include vomiting, itching, diarrhea, hair loss, decreased appetite, lethargy, and scabs/ulcerated lesions.
Contact your veterinarian immediately if your pet experiences complete loss of appetite, seizures, tremors, extreme weakness, or decreased coordination (e.g., stumbling, difficulty walking).
The information provided above may not encompass all possible side effects. Please notify your veterinarian if your pet experiences any side effects, including those listed above, or if you notice anything unusual.
Precautions
Before using this product, please review the manufacturer’s full Prescribing Information for any relevant warnings and safety precautions.
For topical use on cats only. Avoid oral ingestion.
Not for human use. Keep this and all other medications out of reach of children and animals.
Do not contact or allow children to contact the application site until 2 hours post application.
Keep the product in the original packaging until use in order to prevent children from getting direct access to the product. Do not eat, drink, or smoke while handling the product. Avoid contact with skin and eyes. If contact with eyes occurs, then flush eyes slowly and gently with water. If wearing contact lenses, eyes should be rinsed first, then remove contact lenses and continue rinsing, then seek medical advice immediately. Wash hands and contacted skin thoroughly with soap and water immediately after use of the product. If the product accidentally contacts skin and a sticky residue persists after washing, rubbing alcohol (70% isopropyl alcohol) can be applied to the area to remove the residue.
The product is highly flammable. Keep away from heat, sparks, open flame or other sources of ignition.
The effectiveness of Bravecto after bathing or water immersion has not been evaluated.
Do not administer this medication to animals with a known or suspected allergy/hypersensitivity to it or any of its ingredients. Allergic reactions to medications may occur. Please inform Vetsource and your veterinarian if your pet has any known sensitivities or allergies, especially to medications and supplements.
If your pet displays symptoms of an allergic reaction, discontinue therapy and call your veterinarian immediately or seek emergency veterinary attention. Symptoms may include (but are not limited to): swollen lips, tongue, face, or airways; difficulty breathing; agitation; profuse salivation; and widespread hives or itching.
Food and drug interactions
While there are no specific food or drug interactions reported for this product, potential interactions may still be possible. Please consult your veterinarian if you have any questions or concerns prior to use. Contact your veterinarian if your pet experiences any unusual reactions when multiple medications and/or supplements are given together.
Please ensure your veterinarian is aware of all medications, supplements, and over-the-counter (OTC) products that your pet is currently using. Your veterinarian may prescribe multiple medications, even if a potential drug interaction may occur. In these instances, your veterinarian may adjust the dosages or monitor your pet more closely.
Adverse reactions
If you are concerned that your pet has experienced an adverse reaction to this medication, please contact Merck Animal Health at 1-800-224-5318 or Vetsource Pet Owner Care at 877-738-4443.
Overdose
If you have any reason to suspect accidental ingestion or overdose, call your doctor/veterinarian or the appropriate poison control resource immediately.
For humans:
The national toll-free Poison Help line, 1-800-222-1222, will connect you to your local poison center in case of emergency. This service is available nationwide and in most U.S. territories.
For animals:
The ASPCA Animal Poison Control Center is available 24 hours a day, 365 days a year at 888-426-4435.
Pet Poison Helpline also provides a 24/7 animal poison control service at 855-764-7661.
*Please note: The contact information provided above is for third-party services in the event of a potential poison-related emergency. Consultation fees may apply for these services.
Disclaimer
The content provided on this page is NOT medical advice.
All content, including the images and product description above, is intended for general informational purposes only and should not be considered a substitute for professional veterinary consultation, diagnosis, or treatment.
For additional information about this product and how it fits into your pet's individual treatment plan, please consult your veterinarian.
Last revised: 8/21/2026