Skip to Content

Sentry FiproGuard Plus for cats

This page contains information on Sentry FiproGuard Plus for cats for veterinary use.
The information provided typically includes the following:
  • Sentry FiproGuard Plus for cats Indications
  • Warnings and cautions for Sentry FiproGuard Plus for cats
  • Direction and dosage information for Sentry FiproGuard Plus for cats

Sentry FiproGuard Plus for cats

This treatment applies to the following species:
Company: Sergeant’s

3 Applications

For use ONLY on cats and kittens over 1.5 lbs and over 8 weeks of age

Compare to FRONTLINE® Plus for cats, contains the same active ingredients*

Kills fleas, flea eggs, flea larvae, ticks & chewing lice

fast acting

long lasting


Active Ingredients










Sentry FiproGuard Plus for cats Caution

* This product is not manufactured or distributed by Merial, the makers of FRONTLINE® Plus for cats. FRONTLINE® is a registered trademark of Merial.

● Breaks the flea life cycle

● Kills flea eggs & flea larvae for up to six weeks

● Stops and prevents infestation of listed pests for 4 weeks

● Kills fleas, which may be a source of flea allergy dermatitis

● Prevents flea eggs from developing into biting adults

● Kills ticks, including those that may transmit Lyme disease

● Kills brown dog ticks, American dog ticks, and lone star ticks

● Rapid elimination of chewing lice infestation

● Can be used on kittens 8 weeks of age and older

● Can be used on breeding, pregnant,

● and lactating female cats

● Fast acting

● Long lasting

● Waterproof

The active ingredients in FIPROGUARD™ PLUS feature a sustained release formula developed for fast acting and long lasting control of fleas, ticks, and chewing lice for 4 weeks on cats.



Precautionary Statements

HAZARDS TO HUMANS. CAUTION. Harmful if swallowed. Causes eye irritation. Avoid contact with skin, eyes or clothing. Wash hands thoroughly with soap and water after handling and before eating, drinking, chewing gum, using tobacco or using the toilet.

HAZARDS TO DOMESTIC ANIMALS. For external use on cats only. Individual sensitivities, while rare, may occur after using any pesticide product on cats. Certain medications can interact with pesticides. Do not treat your cat with more than one pesticide product at a time. Over dosing your cat can result in serious illness and even death. Consult a veterinarian before using on medicated, debilitated, or aged cats. Can be used on breeding, pregnant, or lactating cats. Consult a veterinarian before using on cats with known organ dysfunction.

First Aid

If swallowed: Call a poison control center or a doctor immediately for treatment advice. Have person sip a glass of water if able to swallow. Do not induce vomiting unless told to do so by a poison control center or doctor. Do not give anything by mouth to an unconscious person.

If in eyes: Flush eyes with plenty of water. Call a doctor if irritation persists.

If on skin: Wash with plenty of soap and water. Get medical attention if irritation persists.

Hot Line Number

Have the product container or label with you when calling a poison control center or doctor, or going for treatment. You may also contact 1-800-781-4738 for emergency medical treatment information.

Directions For Use

It is a violation of Federal law to use this product in a manner inconsistent with its labeling. DO NOT ALLOW CHILDREN TO APPLY PRODUCT. TO PREVENT HARM TO YOU AND YOUR CAT, READ ENTIRE LABEL BEFORE EACH USE. FOLLOW ALL DIRECTIONS AND PRECAUTIONARY STATEMENTS CAREFULLY. Do not use on rabbits or animals other than cats. Do not allow your cat to ingest this product. Do not use on kittens under 8 weeks of age. Do not apply to cats weighing less than 1.5 lbs. Do not double-dose cats. Use entire contents of tube on each cat. Do not split one tube between two cats. Separate the treated cat from all other cats and dogs for 24 hours after treatment has been applied.

Side Effects: Monitor your cat after application. Some cats may experience temporary startle effects when any product is applied. Cats may experience some temporary irritation at the site of product application such as redness, scratching or other signs of discomfort. If signs of sensitivity occur, bathe your cat with a mild soap and rinse with large amounts of water. If these or other side effects occur, consult your veterinarian or call 1-800-781-4738. If your cat has an unusual reaction to the initial application, consult a veterinarian before repeating application. The most common signs of incidental ingestion are excessive salivation and foaming at the mouth. If these symptoms occur, immediately feed your cat and continue to monitor your cat for the next 24 hours.

How to open: Remove product tubes from the package. Separate one tube from the others. Hold the tube with notched end pointing up and away from the face and body. Use scissors to cut off the narrow end at the notches along the line.

How to apply: While holding the cat with one hand, use the other hand to apply the solution. Invert the tube and use the narrow end to part the cat’s hair. Apply contents of one tube of this product as a spot between the shoulder blades. Hold the cat for a few seconds to give the solution time to be absorbed into the cat’s coat. When finished, wrap the tube in paper and put into the trash. Only one applicator per treatment is needed.

Frequency Of Application

Use this product monthly for complete control of flea, tick, and chewing lice infestations. Studies show that this product kills adult fleas for up to six weeks. Apply monthly if your cat is at high risk for flea reinfestation. Apply monthly to control ticks and chewing lice. This product remains effective even after bathing, water immersion, or exposure to sunlight. Allow treated area to dry thoroughly. Do not reapply for 30 days.

6 Step Topical Checklist

● Read the label completely and follow directions

● Weigh your cat

● Do NOT use dog products on cats

● Do NOT treat with more than one pesticide product at a time

● Separate animals after treatment to avoid chance of ingestion

● Do NOT split tubes between pets

Storage And Disposal

PESTICIDE STORAGE: Do not remove tube from the pack until ready to use. Store in a cool (below 77°F/25°C) dry place inaccessible to children and pets. Do not refrigerate. Protect from direct sunlight.

CONTAINER DISPOSAL: If empty: Non-refillable container. Do not reuse or refill this container. Offer for recycling if available. If partly filled: Call your local solid waste agency for disposal instructions. Never place unused product down any indoor or outdoor drain.

If you have questions or comments about this product, please write:

SENTRY Consumer Response, P.O. Box 540399, Omaha, NE 68154-0399.

Distributed by: Sergeant’s Pet Care Products, Inc., Omaha, NE 68154-0399

In Case of Emergency, call: 1-800-781-4738

Non-Emergency, call: 1-800-224-PETS (7387)

EPA Reg. No. 2517-135

EPA Est. No. 2517-NE-02

Net Contents:


0.051 fl oz (1.5 mL)
Three 0.017 fl oz (0.50 mL) applicators

P006104 AORH

CPN: 1083366.0

Part of PetIQ

P.O. BOX 540399, OMAHA, NE, 68154-0399
Clinical Inquiries:   800-224-7387
Telephone:   402-938-7000
Fax:   402-938-7092
Customer Service:   800-224-7387
Every effort has been made to ensure the accuracy of the Sentry FiproGuard Plus for cats information published above. However, it remains the responsibility of the readers to familiarize themselves with the product information contained on the US product label or package insert.

Copyright © 2021 Animalytix LLC. Updated: 2020-12-31