{"product_id":"advecta-ultra-for-large-dogs-flea-tick-prevention-waterproof-topical-drops-6-month-supply","title":"Advecta Ultra for Large Dogs – Flea \u0026 Tick Prevention, Waterproof Topical Drops (6-Month Supply)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eAdvecta Ultra for large dogs delivers fast-acting topical protection against fleas, ticks, and mosquitoes. Designed for dogs in the 21–55 lb range, this waterproof formula contains the same active ingredients as K9 Advantix II for Dogs, offering a familiar approach to preventive care without relying on oral medications.\u003c\/p\u003e\n\n\u003ch3\u003eHow it works\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eActive ingredients imidacloprid, permethrin, and pyriproxyfen work to protect via contact, reducing the need for your dog to bite to receive protection.\u003c\/li\u003e\n\u003cli\u003eKills fleas and repels ticks and mosquitoes on contact, helping to minimize pest encounters during outdoor outings.\u003c\/li\u003e\n\u003cli\u003eBreaks the flea life cycle by targeting adults, eggs, and larvae, contributing to ongoing reinfestation control for up to 30 days.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat you get with Advecta Ultra\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEffective prevention against fleas, ticks, biting flies, mosquitoes, and chewing lice.\u003c\/li\u003e\n\u003cli\u003eWaterproof and fragrance-free formula that stays protective even after your dog wets off (24 hours after application).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUse cases and lifestyle fit\u003c\/h3\u003e\n\u003cp\u003eIdeal during flea season or for dogs that spend time at the park, on outdoor adventures, or near water. This topical can serve as a practical alternative to oral medications, and pairing it with a flea comb may help maintain a tidy coat.\u003c\/p\u003e\n\n\u003cp\u003eNotes: Advecta Ultra is not manufactured or distributed by Bayer HealthCare LLC. Always follow label directions and consult a veterinarian if there are concerns about suitability for your dog. The product is supplied as a 6 month supply designed for large dogs within the stated weight range as part of a broader preventive routine.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What dogs is Advecta Ultra for Large Dogs appropriate for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for dogs 21–55 lbs, delivering topical flea and tick protection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is Advecta Ultra waterproof after application?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it is waterproof and stays effective after moisture exposure (24 hours after application).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Advecta","offers":[{"title":"Default Title","offer_id":40564047642753,"sku":"B0DCQPNGCW","price":86.35,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0598\/4757\/3633\/files\/advecta-ultra-dog-flea-tick-treatment-packaging.jpg?v=1765900526","url":"https:\/\/petiva.ca\/products\/advecta-ultra-for-large-dogs-flea-tick-prevention-waterproof-topical-drops-6-month-supply","provider":"Petiva","version":"1.0","type":"link"}