Flea & Tick Dog Collar, Helps Repel Fleas, Ticks & Mosquitoes, 100% Plant-Based Active Ingredients, Phthalates and PVC Free, for Large Dogs: 40+ lbs

This product is an excellent alternative to the toxic/deadly insect repellants on the market today. I will NEVER put anything harmful on my dog again! I started using this collar about 2 years ago. It works well. Occasionally the dog may pick up a tick or two, if I take him on a hike in the woods, but around my yard and walking in the neighborhood-- it's perfect. I just make sure I do a tick check after a woodsy walk. My dog has never picked up fleas while wearing this collar. I highly recommend it! I also use a topical essential oil insect repellent that I spray on him as extra protection if I take him in the woods.

I have used these collars for years but lately they seem cheaply made. They are great at repelling ticks and fleas but the quality has gone down and they break quite often. Sometimes when simply trying to put it on. This collar only lasted a day and was found snapped. Would be great if they stayed together.

This seemed to work pretty well. I threw it on my dog when we went on a walk and then stowed it in a junk drawer. While there, it made my dog's poop bags smell amazing!

They smell great and I am sure they would work really well but the collars were brittle and broke with in an hour of them wearing them.

We live in the woods of N. Georgia and I have used these on our 2 dogs for a couple of years. We haven't had fleas at all and if ticks get on the dogs they don't attach. This area is infested with ticks. My spouse has lymes disease from two different tick bites. I wish I could get him to wear one of these collars.

Didn't work at all for mosquitoes in Alaska. May work for other insects elswere.

It was stinky and it easily came off my dog's neck, even when it was tight he took it right off effortlessly, it lasted less than a day 😢

we use this in combination with other treatment, and I like it because it smells of cinnamen - kind of strong at first, but over time it is not. Otherwise, it does seem to help.