K9 Advantix® II – Monthly Flea, Tick & Mosquito Protection for Dogs

K9 Advantix® II – Monthly Flea, Tick & Mosquito Protection for Dogs

Protect your dog from dangerous pests with K9 Advantix® II, a powerful monthly topical treatment that kills and repels fleas, ticks, mosquitoes, biting flies, and lice—all without the need for biting to take effect. Designed for dogs 7 weeks and older, this veterinarian-recommended formula works through contact, stopping pests before they can harm your pet.

Fast-Acting, Long-Lasting Protection:

• Kills fleas within 12 hours and reinfesting fleas within 2 hours

• Eliminates all flea life stages to prevent future infestations

• Repels and kills ticks, mosquitoes, and biting flies

• Provides broad-spectrum protection with imidacloprid, permethrin, and pyriproxyfen

Key Benefits:

• Monthly topical application for easy use

• Waterproof formula for continuous protection—even after bathing or swimming

• Two size options to ensure the right dosage for your dog

• Helps protect against flea-borne and tick-borne diseases

Available Variants:

• Small Dog – 4 to 10 lbs.

• Extra Large Dog – Over 55 lbs.

Important: Do not use K9 Advantix® II on cats.

Keep your furry friend safe and comfortable year-round with K9 Advantix® II, the trusted choice for effective parasite prevention.