The Advecta Ultra Flea and Tick Protection for Extra-Large Dogs 55 lb. and Up contains the same active ingredients as K9 Advantix II for Dogs*. This formula kills and repels fleas, ticks, and mosquitoes, kills chewing lice, and prevents flea reinfestations for 30 days. This flea and tick protection comes in a pack of 4. *ADVECTA Ultra for Dogs is not manufactured or distributed by Bayer Healthcare LLC, the makers of K9 Advantix II. K9 Advantix II is a registered trademark of Bayer Healthcare LLC.

• Contains the same active ingredients as K9 Advantix II for Dogs* (imidacloprid, permethrin and pyriproxyfen)
• ADVECTA Ultra for Dogs topical flea and tick treatment kills through contact, killing and repelling fleas, ticks and mosquitoes
• Effectively breaks the flea life cycle by killing all life stages of fleas: adults, eggs, and larvae to help prevent reinfestation
• ADVECTA Ultra for Dogs protects against fleas, ticks, biting flies, mosquitoes, and chewing lice
• Flea treatment remains effective and provides protection even if your pet gets wet (24 hours after application)
• Waterproof, fast-acting formula kills and repels fleas, tick, and mosquitoes, all while breaking the flea life cycle by killing flea eggs, flea larvae, and chewing lice for up to 30 days
• READ ENTIRE LABEL FOR EACH USE It is a violation of Federal law to use this product in a manner inconsistent with its labeling; RESTRICTIONS: Do not allow children to apply product; Do not use on animals other than dogs; Do not use on puppies under 7 weeks
• Comes in a pack of 4
• For dogs weighing 55 lb. and over