









🐾 Stay ahead of pests—because your small dog deserves big protection!
Bayer K9 Advantix II Small Dog is a vet-recommended topical treatment designed for dogs weighing 4-10 lbs. It kills fleas within 12 hours and protects against fleas, ticks, mosquitoes, biting flies, and lice for 30 days. The waterproof, fragrance-free formula is easy to apply and works through contact, eliminating pests before they bite. Available over the counter, it offers hassle-free monthly protection to keep your dog comfortable and healthy.













| ASIN | B07NX5BNYH |
| Best Sellers Rank | #30,884 in Pet Supplies ( See Top 100 in Pet Supplies ) #41 in Dog Flea Drops |
| Brand | K9 Advantix |
| Color | Green |
| Customer Reviews | 4.2 4.2 out of 5 stars (3,355) |
| Date First Available | 24 March 2019 |
| Item Weight | 17.8 g |
| Model Number | 90204383 |
| Product Dimensions | 10.8 x 2.22 x 12.07 cm; 17.86 g |
M**J
K9 Advantix does work. I’ve used it for two summers now. My only disappointment is that the product doesn’t prevent or stop new fleas from attaching to your pet. It will get rid of fleas once they’ve attached, but won’t stop fleas from attaching. It would be nice if this product could work as a preventative.
A**R
I think it helped but the problem still exists. I did EXACTLY what the video showed. Now I feel I have to wait until the 30 days have passed to find a different flea killer. SO DISAPPOINTED. My dog is just 10 pounds. Linda Comer in Kalamazoo.
A**R
good
D**É
worked for ours . not everything does
J**E
Problem solved! Thanks
Trustpilot
1 month ago
3 weeks ago