14 reviews forFRONTLINE® Plus Spot On for Cats

I don’t understand why everyone is saying this doesn’t work, I have 5 cats and it keeps them flee free as long as their on regular treatment. I’ve been using this for 3 years now and never had a problem. It takes a couple weeks to get rid of the fleas altogether first time (because they have eggs that hatch) but after that they’re gone and done come back as long as they get another treatment same time next month.

Purchased to use after treating our cat with pills to kill all fleas but a week after using Frontline I’m still seeing fleas so have to treat him with pills again.

Waste of money does not work still found flea on them after next day

I bought this with high hopes of sending my cat's fleas packing, but it seems Frontline sent out engraved invitations instead! I’ve been brushing out very alive, very resilient fleas who seem to be thriving on my kitty like they're at a five-star resort. If Frontline's goal was flea wellness and happiness, then bravo—it’s working! But as for actually killing fleas? Let's just say my cat’s population of tiny freeloaders is far from impressed.

I thought I applied it wrong the first time, so I tried again, but my cat was still having fleas. I changed to another brand that I bought on the vet and worked instantly. Don't waste your time and your money.

This seems to work on my under 4kg cat. It doesn't work for tom cat who is big, probably 5+kg, since I've been feeding him. He's part wild so not sure of all his sleeping areas and often has a lot fleas. I've changed to another brand for over 4kg cats, so we'll see if that works! He's in house in day so not having fleas is important. I also find it a little too thick and not easily absorbed into skin quickly. I may give it up completely.

It works. Within hours the fleas were hyper and after less than 24hrs there were dead fleas where the cats slept. Less scratching and happier cats now. Still seeing fleas a day later but they are slower and easier to get off the hair. Treating the house and cats as we go forward.

Works well

The results are not good, switching to a vet-provided treatment

Just treated 3 cats all weighing roughly 5kg-7kg and literally the day after have found fleas on them still...

This product says it is for 2-10kg. My cat is 6kg, but it did not work for her. I had to get a prescription strength from my vet. It previously worked on my other, smaller cats

Used to use Frontline plus in rotation with other flea meds, but it seems to have stopped working on the fleas in my area. It's no longer recommended by my vet either. :/

Very fast delivery and will always go here instead of eBay fact as I know I will get my pets things quicker and get my order 👊👌💯

I have battled fleas for years as my cat (Mary) loves the outdoors. I previously used a brand which was applied every three months. However, we would still get fleas which meant I would also purchase flea bombs and flea powder to prevent infestation. I ordered Frontline for a change as she was always scratching and we’ve never looked back! The fleas are gone and she no longer in discomfort. Although application is monthly, Mary and I think it’s worth it for a flea free home.