

🐾 Stay ahead of pests—because your small dog deserves big protection!
K9 Advantix Flea, Tick & Mosquito Prevention is a fast-acting, waterproof topical treatment designed for small dogs (4-10 lbs). It kills and repels fleas, ticks, mosquitoes, biting flies, and lice on contact within 12 hours, providing monthly protection without the need for a prescription. Easy to apply and fragrance-free, it keeps your dog comfortable and pest-free so you can enjoy worry-free moments together.














| ASIN | B0CWB4YJCX |
| ASIN | B0CWB4YJCX |
| Age Range Description | 7 weeks and older |
| Best Sellers Rank | #9,224 in Pet Supplies ( See Top 100 in Pet Supplies ) #45 in Dog Flea Drops |
| Brand Name | K9 Advantix |
| Breed Recommendation | Small |
| Customer Reviews | 4.3 4.3 out of 5 stars (712) |
| Date First Available | March 14, 2024 |
| Date First Available | March 14, 2024 |
| Directions | Use only on dogs. DO NOT USE ON CATS or other animals. Do not apply to dogs weighing less than 4 lbs. Remove applicator tube from the package. Use scissors and peel down foil. Hold applicator tube in an upright position. Pull cap off tube. Turn cap around and place other end of cap back on tube. Twist cap to break seal, then remove cap from tube. The dog should be standing for easy application. Ev… |
| Item Dimensions LxWxH | 1 x 3.5 x 6.06 inches |
| Item Package Dimensions L x W x H | 6.22 x 3.54 x 1.06 inches |
| Item Weight | 0.634 ounces |
| Item model number | CA756024AAM |
| Item model number | CA756024AAM |
| Manufacturer | Elanco US Inc |
| Manufacturer | Elanco US Inc |
| Manufacturer recommended age | 1 month and up |
| Model Name | K9 Advantix II |
| Number of Items | 2 |
| Product Dimensions | 1 x 3.5 x 6.06 inches; 0.63 ounces |
| Size | 2 Dose (Pack of 1) |
| Specific Uses for Product | Parasites |
| Style | Classic |
| Target Audience Keyword | Dogs, dogs |
S**.
Great product!
This stuff just works. My dog stayed flea free for months with each application. If you want to stay flea free then this is the treatment you need!
P**T
Doesn’t work on my dog
He is still scratching!
L**.
It works
My vet thought my dog was allergic to grass, he wore a flea collar and I gave him bath's and he still was always scratching. I ordered this and sitting on the couch I saw all these fleas falling off of him, and jumping onto me. This is after a few hours after I applied it. I'm washing all of his bedding and he is laying on a white sheet so I can keep killing them as they fall off. He's not scratching anymore. I'm going to give it a couple of days until I don't see anymore fleas and then I'm going to give him an oatmeal bath to calm his irritated skin. It was fleas the whole time even though I never saw them. This really works.
R**R
It Does the Job
I don't love putting chemicals on my dogs. However, where I live, if we don't do something about the fleas we will all be eaten alive. After consulting with the veterinarian and a lot of trial and error, this brand seemed the best of the bunch. I still don't love it but it does the job.
V**V
PROTECT YOU PETS ❤️
This is the only prevention I would use on my dogs. We're campers, have property in the woods, and live on a farm. I have seen the difference between ALL the others. Some will allow fleas on the pets, but ultimately fall off or die, others don't protect against mosquitoes. With the increase of ticks, due to warmer weather, I just don't want to take the risk. K9 Advantix, hands down is worth the high cost.
R**M
Terrible product
Not happy with this stuff at all!! My dog has been itching so terribly bad after giving both doses. Most definitely not satisfied with this product at all. Still noticing fleas as well. Not a good purchase at all. I understand it wasn’t the most expensive stuff but thought it would at least help.
K**A
Ok
As long as we keep it in him every 2 weeks we r good but other then that it’s ok
B**H
Not good idea
Doesn't work well
Trustpilot
1 day ago
1 month ago