Protect your adventure buddy with K9 Advantix II Monthly Flea & Tick Prevention for Large Dogs. Stop bites before they start by killing and repelling fleas, ticks, mosquitoes, biting flies, and lice. Ease the itch fast and help keep your dog comfortable all month long.

Key Benefits

• Kill and repel five pests: Guard against fleas, ticks, mosquitoes, biting flies, and lice.
• No bite needed: End flea problems by killing on contact before they can feed.
• Fast relief: Start knocking down fleas within 12 hours of the first dose.
• Monthly convenience: Apply once a month for continuous, hassle-free protection.
• Topical, not a chew: Skip pills and collars with a quick spot-on application.

How It Works

Part the fur and apply the liquid directly to the skin in spots along the back, as directed on the label. Let the formula spread through the coat’s natural oils to create a protective barrier. Break active infestations and help prevent new ones for a calmer, itch-free pup.

Applications

Use year-round, especially during warm, buggy months and on travel days, hikes, or yard time. Keep your large dog comfortable at home, on trails, and anywhere pests try to tag along.

Specifications

• Dog size: For large dogs (select the correct size for your dog’s weight)
• Pack size: 2 monthly doses for easy backup or multi-dog homes
• Form: Topical spot-on treatment
• Net weight: 1.6 oz package that stores neatly in a drawer
• Pest coverage: Fleas, ticks, mosquitoes, biting flies, lice
• Frequency: Apply every 30 days or as directed

Follow all label directions. For dogs only. Do not use on cats. Tip: Mark your calendar after each treatment to keep protection on schedule.