PetPrevea II Flea Tick Topical Treatment for Cats over 9 lbs (4 doses)

Monthly Flea Protection That Kills, Prevents, and Protects

Product Description

Fleas don't wait, and neither should your cat's protection. PetPrevea II is a once-a-month topical flea treatment for cats weighing over 9 lbs, powered by imidacloprid and pyriproxyfen. It kills adult fleas within 12 hours, eliminates flea eggs and larvae, and breaks the flea life cycle from the first application. Waterproof after 24 hours, fragrance-free, and safe for cats 8 weeks and older, it delivers consistent, no-fuss protection year-round.

Benefits

• Fast-Acting Formula: Kills existing fleas on cats within 12 hours and eliminates reinfesting fleas within just 2 hours.
• Life Cycle Disruption: Pyriproxyfen blocks immature flea stages from developing into biting adults, stopping reinfestation at its source.
• Flea Allergy Relief: Targets fleas responsible for flea allergic dermatitis (FAD) and flea bite hypersensitivity (FBH) in sensitive cats.
• Waterproof After 24 Hours: Remains fully effective after shampoo treatments, rain exposure, and outdoor activity once dry.
• Fragrance-Free & Gentle: Contains no added scents, making it a comfortable choice for cats with fragrance sensitivities.

Ingredients

Active Ingredients

Variants

Small Cats, 5–9 lbs

Big Cats, over 9 lbs

How to Use

Directions for Use

• Open the Tube: Grasp the tube firmly, push the cap down, and twist counter-clockwise to remove it; reverse the cap, place it back on the tube, and twist to break the seal before removing.
• Ensure Cat is Dry: The cat must be completely dry before application and must remain dry for 24 hours after treatment.
• Position Correctly: Place the tip of the tube on the cat's back between the shoulder blades, directly at skin level.
• Part the Hair: Use the tube tip to separate the cat's hair so the product reaches the skin and is not absorbed by the coat.
• Single Spot Application: Squeeze the entire contents of the tube in one single spot directly onto the cat's skin; apply monthly for continuous protection.

Additional Information

Precautions

• Eye Injury Hazard: Causes substantial but temporary eye injury in humans; avoid all contact with eyes and clothing during handling.
• Harmful if Swallowed: Product is harmful if ingested; wash hands thoroughly with soap and warm water after every application.
• Age & Weight Restriction: For use only on cats 8 weeks of age and older that weigh more than 9 lbs; do not apply to lighter or younger cats.
• Cats Only: Do not use on dogs or any other animals; separate treated cats from other pets for 24 hours after application.
• Prevent Ingestion: Do not allow the cat to lick the application site; proper placement between the shoulder blades minimizes this risk.
• Keep Cat Dry: The cat must remain dry for 24 hours after treatment; do not allow grooming between treated cats until the product has fully dried.
• Consult Your Vet: Speak to a veterinarian before use on cats that are aged, pregnant, nursing, debilitated, or currently on any medication.

Possible Side Effects

• Skin Irritation: May cause redness, scratching, or visible discomfort at or around the application site after use.
• Hypersalivation: Excessive drooling may occur if the cat manages to lick the product from the application site.
• Gastrointestinal Signs: Vomiting or diarrhea has been reported in some cats following topical application of this treatment.
• Lethargy: Signs of lethargy have been reported in some cases; if this or other side effects occur, contact a veterinarian promptly.

Shipping & Returns

We offer ground, express, priority, and international delivery; see our shipping policy for details.

For return instructions or product concerns, please refer to our detailed refund policy.

Frequently Asked Questions

Q1: How often should this topical flea treatment be applied to cats over 9 lbs?

Ans: Monthly application is recommended for continuous flea prevention. Applying once every 4 weeks kills adult fleas, disrupts the flea life cycle, and prevents reinfestation, keeping cats over 9 lbs reliably protected year-round.

Q2: How quickly does this flea treatment start working after application?

Ans: The formula kills existing fleas on cats within 12 hours of application. Reinfesting fleas are killed within 2 hours, with protection against further flea infestation lasting up to four weeks from each monthly treatment.

Q3: What makes this treatment effective against flea reinfestation?

Ans: Pyriproxyfen, an insect growth regulator, prevents immature flea stages, including eggs and larvae, from developing into biting adults. This dual-action approach kills existing fleas while stopping the next generation from ever reaching the biting stage.

Q4: Is this treatment safe for cats with flea allergies?

Ans: Yes, this monthly treatment specifically helps cats with flea allergy dermatitis (FAD) or flea bite hypersensitivity (FBH). Killing fleas quickly on contact reduces the allergic reactions that sensitive cats experience from repeated flea feeding activity.

Q5: Is the formula waterproof after application?

Ans: Yes, the treatment becomes waterproof after 24 hours and remains effective following shampoo treatments, rain, and sunlight exposure. However, the cat must stay completely dry for the first 24 hours immediately after application for full effectiveness.

Q6: Can this flea treatment be used on kittens?

Ans: It is approved for use only in cats 8 weeks of age or older that weigh more than 9 lbs. Do not apply to younger kittens or those below the minimum weight, as doing so may cause adverse reactions or potential harm.

Q7: What should I do if my cat licks the application site?

Ans: Proper placement between the shoulder blades minimizes licking. If ingestion occurs, hypersalivation may result. Contact your veterinarian immediately or call the emergency hotline at 1-833-571-1532, available 24 hours a day, seven days a week.

Q8: Can this treatment be used in multi-cat households?

Ans: Yes, it can be used in multi-cat households. However, treated cats must be separated from all other pets for 24 hours after application, and cats must not be allowed to groom each other until the product has completely dried on the skin.

Q9: Should I treat my cat year-round, even in colder months?

Ans: Yes, year-round monthly treatment is recommended. Fleas can remain present or lay dormant even in cold climates and become active when temperatures change. Consistent monthly application is the most reliable way to prevent infestations from taking hold.

Q10: Is this treatment safe for pregnant or nursing cats?

Ans: Consult a veterinarian before applying to cats that are pregnant, nursing, aged, or debilitated. A vet can assess the cat's overall health and confirm whether this treatment is appropriate given the cat's specific condition or any medications currently being taken.