ShieldTec Flea, Tick, and Mosquito Prevention for Dogs (12 Dose) 3-Pack

So far, this product has worked amazingly well to keep mosquitoes away from my dog. Before she was coming inside with her muzzle covered in mosquitoes but with one application that has stopped almost 100%. This was appreciated because we are having a horrendous mosquito season.Other reviews describe problems. So it must be that some dogs are sensitive to something in the product. Maybe it's like all medications with all species. For example, some of us humans can tolerate some medications, while others experience an allergic response.Update 7/17/23. The effectiveness of this product has diminished after two weeks. It still seems to help but just not as good anymore.

This helps keep the ticks and fleas off my dog down here in Tennessee where they have to be the worst

Doesn't work as well as the pills

Works well on my dog

The media could not be loaded.  Every since I started to use this. My dog has broke out all over her body with little bumbs red skin and itching. Took the dog to the vet and was told that this item is not good 4 any animal because it has pesticide in it and it can kill my dog. Any type of flea or tick medication that cost under $20 is not good to buy. I can't really prove that this product is the problem but my dog did not get sick until I started to use this medication. Since I stopped using it her skin condition is clearing up. I was using effitix but could no longer find it on Amazon so I start using this other stuff. My vet told me to go to chewy.com and sure enough I found it so I switched my dog back to this flea and tick medication and she is doing much better. Maybe some animals may have an allergic reaction to certain flea and tick medication but I will not buy this again.

I had bought this for my cats and it had worked well. So I tried it in the dog version. My dog began to get agitated and very anxious and began eating grass as animals do this when sick. I liked the cat version, but will not buy the dog version again. Don't feel safe giving this to my dog.

My dogs got fleas this fall! I used Advantage 11 and it wasn't fast or strong enough! I ordered Sheild Tec and was very surprised at how effective +fast it worked! Not as exspensive as other anti flea products.Will buy as needed! My chiuawaa is a happy girl!

I have tried several different types of the topical flea treatments and have had the same experience with each one . This one worked longer than the others. It lasted 3 uses and after that I guess the fleas get immune to it as they did with others so I was disappointed.