4 Pack Flea Collar for Dogs, Dog and Tick Treatment, 8 Months Protection Waterproof Collar, Adjustable Prevention Dogs,Black

Awesome product! Very pleased with the results of these flea collars. I have four cats and four dogs and spending $50 on these colors is probably the best thing I ever did save me literally $100. These collars are super effective working almost immediately and keeping the fleas off. I saw complete relief within 24 hours of applying the collars. Does not cause my pets any skin irritations and they seem completely relieved. These collars have a very secure clasp and the smell is mildly strong when you first open the package but then you don't notice it at all it's not a bad smell of chemicals or anything kinda reminds you of a citronella candle. Overall I'm very pleased with this product and I will definitely buy again! Thank you to the makers of these collars for making life affordable again,giving me peace of mind, and relieving my pets of those pesky little fleas.

These actually work and kills fleas!

Seem to work as they should, no scent to them. My dog stopped itching. Great value for the price.

They keep the fur crickets away. Smells great and won't make your furry buddy(no not your friend Mike playing dress up in a puppy costume looking for attention)sick from chemicals because it's au natural(that's French for "won't hurt your puppies".

The collars seemed to work good at first. But after a week or so, they were not as effective.

Great buy no fleas or ticks.

Was recommended by a coworker. My dog was suffering from fleas, tried this in combination with a cheap flea topical. Immediately saw good results, only downside is that is doesn't last 8 months which I'm fine with as it comes with four collars. The collar just on its own doesn't cut it with the fleas here in Florida. Still would recommend and buy again.

I wouldn’t say it kept the fleas totally off my dog but it did not smell at all of chemicals. I do think it helped slightly keep fleas off but she still got some from time to time while wearing this. It looked sleek and was not obvious that it was a flea color!