K9 Advantix II Flea, Tick & Mosquito Treatment for Extra Large Dogs (Over 55 lbs) – 6 Doses

Powerful Vet-Recommended Flea, Tick & Mosquito Protection for XL Dogs

Shield your extra-large dog from irritating pests with K9 Advantix II Flea, Tick & Mosquito Treatment. Specially formulated for dogs weighing over 55 lbs, this powerful, broad-spectrum topical treatment kills and repels fleas, ticks, mosquitoes, biting flies, and lice on contact.

Unlike oral medications that require pests to bite your dog to work, K9 Advantix II works through contact—preventing painful bites and reducing the risk of pest-borne diseases. Easy to apply, waterproof, and providing a full 6-month supply of continuous monthly protection.

Key Benefits & Features:

• Broad-Spectrum 5-Way Protection: Kills and repels fleas, ticks, mosquitoes, biting flies, and chewing lice.
• Kills on Contact: Repels and destroys pests before they bite your dog, helping prevent discomfort and tick-borne illnesses.
• Complete Flea Life Cycle Defense: Kills adult fleas, flea eggs, and flea larvae to break the infestation cycle completely.
• Waterproof Formula: Remains effective even after swimming, bathing, or exposure to rain after application.
• 6-Month Continuous Supply: Includes 6 easy-to-apply monthly topical applicator tubes.

Product Specifications:

• Target Size: Extra Large Dogs (55+ lbs / 25+ kg)
• Age Requirement: Dogs and puppies 7 weeks of age and older
• Supply Count: 6 Monthly Topical Doses (6-Pack)
• Active Ingredients: Imidacloprid, Permethrin, Pyriproxyfen

How to Apply:

Apply the full contents of one applicator tube evenly to 4-6 spots along your dog's back, starting between the shoulder blades and continuing down to the base of the tail. Apply monthly for maximum protection. Do NOT use on cats.