Hartz UltraGuard Plus Topical Flea & Tick Prevention for Cats & Kittens, 3 Monthly Treatments

easy to use, good for my cats, got rid of the fleas, is a little messy because liquid and not a jell

For 2 of my cats this did great, killed fleas and no Skin reactions. 3 cats had contact burns on their necks where I has put the medicine for a few weeks. And two cats had partial hair loss that took months to grow back. So while it did kill fleas on all of my cats it was really a toss of the dice on how the cats would react to the chemicals in the medicine.

This product made my cat sick. She vomited violently several times within a few minutes after application. The was no food present only saliva. Please discontinue carrying this product!

I should have done research on this product instead of going by reviews. Used as directed, Complete balding occurred in the treated area (back of neck) , with lots of itching. Poor boy is miserable! Had to wash him down with oatmeal soap to relieve. As I NOW understand, balding is common with alot of these flea treaments, however, after the fact, I researched and this is said to be ONE of THE WORST flea/tick products on the market. Horrible side affects. Look it up.

If I could give this product no stars, I would. This product almost killed my cat! I only had it on him ONE day (one dose, Oct 2017), and I could see he wasn't feeling well, so I tried, many times, to wash it off. Cats simply don't like water...they want to wash themselves. But my cat became so sick he could no longer wash himself or walk, without help. He started loosing fur on his paws and around his face. He became emaciated and my Vet told me it looked like he was going to die soon. I did everything I could...gave him tons and tons of water, carried him around and....4 months later (Feb 2018), he was better. That was from ONE dose. Then, I checked online and saw that the Hartz company made the news many times, for killing cats and dogs. Why is Walmart selling it????

I used this & the hartz carpet powder, plus the hartz flea collar & didn't allow my cat back onto the carpet until after I had bathed him with flea bath and he STILL has fleas. He is an indoor only cat. I mistakenly allowed another cat into our home until I could find her a home & now I can't get rid of the fleas she brought that I was told she didn't have! I am really upset at this...if you despise fleas the way I do, and you actually want to spend your money on a product that will do what it says, DO NOT buy this one!

I ordered 2 boxes. I used a dose on each of my 3 cats. They all began hissing, growling, and trying to rub their necks across furniture. It obviously caused them great pain. We had to wash it off. I'm returning the second box!! I would give it zero stars if possible!

All this did was leave a nasty greasy spot on my cat's neck for like a week and a half. So embarrassing I wouldn't event let her outside until it went away. Then, it was back to another bath and another product because she was covered in fleas!

Did not work, Not even for a few days. Cats reacted terribly, as if it hurt. Black cat now has a white spot where the treatment was given. Huge tubes of liquid compared to others, took more time to get all of the liquid out. Will not buy again.

I gave this to my Russian blue and he didn't eat for 24 hours I was super worried wasn't acting himself very drowsy and out of it I even called the emergency vet. And I gave him a bath and kept monitoring him and trying to get it off cause I realized I made a mistake