HartzUltraGuard Flea & Tick Collar for Dogs and Puppies, 7 Month Flea and Tick Protection and Prevention Per Collar, White, Up to 20 Inch Neck

Needed a flea collar quickly. Our dog hates collars but she tolerates these and they are affective at controlling fleas and ticks.

I have used this many times for large and small dogs and even my cat. very satisfied: that is why I just ordered it for mynew hound.,

Made my puppy itch because she didn’t like it but it worked none the less and the price was a help too.

Muy bueno para las pulgas y garrapatas este collar es único!!

This product is junk at best and at worst could be a health risk for your pet. I am convinced that anyone who gave it a good review just lives in an area with very few ticks. We recently took our dog with us to my parents farm. Early summer is tick season, which is why we purchased this collar. Over the course of a week we found around 50 ticks on our dog. Several of the ticks were on his neck/head....the area CLOSEST to the collar. I found 3 ticks that were dead. The rest were alive and well. This product is garbage/fraud. For the health of your pet I would highly recommend you avoid this product.

No cómo lo esperaba

Actually works, abd sorks fast I have a small dog and and after a great bath and putting the collar on he hasn’t been scratching since

I'm not sure how well they work but I keep them on my dogs especially in the summer they give you plenty of room for big or small dogs