Description
xK9 Advantix II for Extra Large Dogs (Over 55 lbs)
Keep your big pup protected from fleas, ticks, mosquitoes, biting flies, and lice with K9 Advantix II, the veterinarian-recommended, waterproof solution trusted by dog owners for over 20 years.
Formulated with Imidacloprid, Permethrin, and Pyriproxyfen, this powerful topical treatment not only kills fleas and ticks but repels them before they bite, stopping infestations before they start.
A single application provides 30 days of continuous protection, keeping your extra-large dog safe, happy, and itch-free — indoors and out.
Why Pet Owners Love It:
✅ 5-in-1 protection – kills and repels fleas, ticks, mosquitoes, biting flies, and lice
✅ Fast-acting formula – starts killing fleas within 12 hours
✅ Repels pests before they bite – stops flea and tick infestations at the source
✅ Waterproof – protection that lasts through baths and rain
✅ Fragrance-free and vet-recommended for safety and comfort
✅ No prescription required
How to Use:
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Hold the tube upright and remove the cap.
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Part your dog’s fur between the shoulders until the skin is visible.
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Apply the entire contents directly on the skin along the back.
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Avoid bathing your dog for 24 hours after application.
Product Details:
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For Extra Large Dogs (Over 55 lbs)
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1-Month Supply per Pack
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Safe for dogs 7 weeks and older
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Made in Germany by Elanco US Inc
Namshira Promise:
At Namshira, we believe every pet deserves protection and comfort. That’s why we bring you only trusted, vet-approved brands like K9 Advantix II, ensuring your furry friend stays healthy and happy year-round.
✨ Protect your dog with proven power — only at Namshira.
Additional Information
xEvery Namshira creation is crafted with a perfect blend of care, comfort, and sophistication. Our products are designed not only to look elegant but to provide your pets with genuine well-being and style in every detail.
- Comfort & Craftsmanship:
- Each item is made using premium materials, ensuring softness, durability, and lasting comfort for your beloved pets.
- Design & Elegance:
- Our designs combine modern aesthetics with timeless luxury — created to suit both your pet’s needs and your refined lifestyle.
- Quality Promise:
- Meticulously tested and carefully curated, every Namshira product meets the highest standards of safety and quality.
- Care Tips:
- For best results, follow product-specific care instructions to maintain softness, color, and comfort — keeping your pet’s essentials beautiful for longer.
Shipping & Return
xYou may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Custom Tab
x| Comfort Level | Crafted with ultra-soft, breathable fabrics to keep your pet cozy in every season. |
| Material Quality | Made with premium-grade materials that ensure durability and lasting comfort. |
| Care Instructions | Machine washable on a gentle cycle. Air dry for best texture and softness. |
| Design Inspiration | Inspired by modern pet lifestyles — blending elegance, function, and comfort. |
| Recommended For | Ideal for small to large dogs and cats — perfect for daily wear or special occasions. |
| Brand Promise | Every Namshira product is made with love, care, and attention to detail for your pet’s comfort. |
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