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🐾 Protect your big buddy fast, easy, and all month long!
K9 Advantix II Extra Large Dog is a vet-recommended, fragrance-free topical treatment designed for dogs over 55 lbs. It kills fleas within 12 hours and repels ticks, mosquitoes, biting flies, and lice on contact. Waterproof after 24 hours, this easy-to-apply formula requires no prescription and provides a full month of reliable pest protection.













| ASIN | B07NX2VWYC |
| ASIN | B07NX2VWYC |
| Active Ingredients | Imidacloprid, Permethrin, Pyriproxyfen |
| Age Range Description | 7 weeks and older |
| Allergen Information | Allergen-Free |
| Best Sellers Rank | #143 in Pet Supplies ( See Top 100 in Pet Supplies ) #2 in Dog Flea Drops |
| Brand Name | K9 Advantix |
| Customer Reviews | 4.5 4.5 out of 5 stars (48,742) |
| Date First Available | March 13, 2019 |
| Dog Breed Size | Large |
| Global Trade Identification Number | 00724089114945 |
| Item Form | Topical |
| Item Type Name | Topical |
| Item Weight | 22.68 g |
| Item model number | 90204386 |
| Manufacturer | Elanco US Inc |
| Manufacturer | Elanco US Inc |
| Manufacturer Part Number | 90204386 |
| Manufacturer recommended age | 1 month and up |
| Model Number | 90204386 |
| Product Dimensions | 4.25 x 0.88 x 4.75 inches; 0.8 ounces |
| Scent Name | Unscented |
| Target Species | Dog |
| UPC | 724089114945 |
| Unit Count | 1 Count |
| Volume | 4 Milliliters |
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