Hartz UltraGuard Water Resistant 7 Month Protection Flea & Tick Collar for Dogs - 26in

My dog used to catch ticks everytime we go on walk. The product is a life changer. I haven’t find or see any ticks on him, it is been a real life saver for our household. My dog is thankful !

Useless, and dog is itching

Good item

As written on the package itself : NOTICE: This product contains a chemical known to the State of California to cause cancer. You should get - 10 stars if possible !!

Absolute bad and non effective product sold in disguised manner. Unfortunately, it is not eligible for return; this is really fooling the buyers.

So far I believe it's working, a neighbors dog passed along fleas to my 13 year old maltese, and since putting it on he stopped scratching

My dog has had it on for more than 3 weeks - no improvement at all. Don’t waste your money.

It worked good. Not as great as the serentos though.

This Hartz UltraGuard flea and tick collar works decently as a basic preventative option. It’s easy to put on, adjustable for growing kittens or adult cats, and claims 7 months of protection, which is convenient. I noticed it did help reduce fleas on my cat during a mild infestation. However, it’s not nearly as effective as topical treatments or higher-end collars. It took a couple of weeks to really see results, and it didn’t completely eliminate the problem. The smell is quite strong at first (though it does fade), and I was a bit concerned about the chemical content. It’s an affordable choice for light flea pressure or as a backup, but for serious infestations or sensitive cats, I’d look for something stronger. Overall, it’s an okay budget collar that gets partial results.