Hartz UltraGuard Plus Drops for Cats, Over 5-Pound

Have used it for years with my cat& dogs and never had a problem with it and it was a good product and I will recommend it to everyone 👍

I’ve been using this on both my cat and dog. My dog had fleas, so after a bath I applied this, and it worked really well. Gave him another bath a week later — not a single flea in sight. Super effective

If you’re thinking of buying this I URGE YOU NOT TO! PLEASE DON’T BE LIKE ME AND BUY THIS BECAUSE OF THE PRICE! THIS COMPANY HAS LAWSUITS AGAINST THEM AND PEOPLE’S PETS HAVE DIED AFTER USING THEIR PRODUCTS!My cat got fleas for the first time so I ordered this for her before I saw some bad reviews and then decided to go with a better (more expensive) treatment I found on Petco. I ran out of the Petco treatment after 2 months so tonight I decided to use this one since I still had it. I should’ve avoided it the second I realized how strong the scent is. It’s extremely strong and it immediately bothered my cat and after some time it gave me a headache. I put a bit of the treatment on the back of my hand to test it and after 5 minutes it felt fine so I put it on my cat as instructed. She immediately seemed bothered by the smell. After a minute she began sneezing and scratching and trying to shake off the product. After a few more minutes she started running around like crazy, yowling, and was very hard to calm down. I IMMEDIATELY REGRETTED USING IT. After an hour, she has now calmed down and is sleeping. Her eyes seem teary. I contacted Amazon about this twice and apparently they can’t help me because I placed the order so long ago. They also have been unable to get me in contact with the manufacturer. I decided to call the number on the packaging and left a message since I called after business hours. I left them my number to call back. I also emailed the address they mention when you call that number but I got an alert that the email cannot be found and cannot receive other emails. This company is HIGHLY SUSPICIOUS. They do not care about your pets and using their products might HARM YOUR PET! PLEASE STAY AWAY FROM THEM. Amazon NEEDS to stop selling thus company’s products.

Works for my indoor cat but idk how it’ll help if fleas are already there

I have 3 cats, needed 3 tubes. One tube was empty, so one cat did not get prevention.

Muy bien

I purchased this for 3 wild cats that were here when I purchased the house. For several years now I have fed them and am able to pet 2 of them. it was a challenge for me to sneak this on while they were eating. However, I did get it on them. I have not seen any fleas on the ones I am able to pet. Don't let the price fool you, this actually works very well. I have not noticed them having any side effects from this product. I will be getting more to treat for the months ahead.

If you live in the US South, I don't believe this will be strong enough. From what I read, enough fleas can become immune to Etofenprox, the active ingredient in this product, whereas a combination of Imidacloprid and Pyriproxyfen are much more effective because they use unique biological attacks on fleas and the growth cycles. Others include Selamectin (Revolution) or Fluralaner (Bravecto).Feature Etofenprox Imidacloprid + Pyriproxyfen Selamectin FluralanerKills Adult Fleas ✅ Yes ✅ Yes ✅ Yes ✅ YesKills Flea Eggs & Larvae ❌ No ✅ Yes ✅ Yes ❌ No (but prevents reinfestation)Tick Protection ❌ No ❌ No ⚠️ Limited ✅ StrongMite Protection ❌ No ❌ No ✅ Yes (ear mites, sarcoptic mange) ❌ NoWorm Protection ❌ No ❌ No ✅ Yes (roundworms, hookworms) ❌ NoHeartworm Protection ❌ No ❌ No ✅ Yes ❌ NoDuration ~1 month ~1 month ~1 month ~12 weeksBest For Basic flea control, but resistance issues Stronger flea control, prevents reinfestation Broad parasite control, including worms & mites Long-lasting flea & tick control