When I bought it I didn’t read the information on the box as closely as I should have. I thought it was a flea collar but it was the liquid that you put on top of the shoulders every month. It seems to work fine but my cat doesn’t like to have anything done with his back or shoulders and I’m wearing the scars on my hands to remind me.

Ticks aren't attaching to the cats but I'm finding them crawling on the cats. They are also scratching.

This works great and I use it on my cats each month and I always appreciate it I can get it on sale!

For some unknown reason, this batch of the flea medicine is not working on all three of our cats. And they are never outdoors. Somethings wrong.

Been using this on my cats for years and they have never had fleas or ticks.

This product works partially and for short time at best. It barely holds up keeping fleas off cars for 2 weeks and then you must re-apply. So don't think it really kills all fleas in 1st place!!!

I applied to both my cats on April 11th, haven't worked at all.I was told u can not reapply b4 the the 11th of May, can not do oral in conjunction either... it left both of my cats with feas still and owies where application too. Was hoping it would've worked since this is the first time they have both had fleas ever! Guess fleas are really bad in Florida.

I use this on my feral cats and have never seen a flea or tick on any of them.

did nothing to control fleas felt like a waste of money. stuck with it because i tossed the box.

This works well for almost a month, then I seem to notice her scratching more. My friend has tried the pill form and said they worked immediately but has yet to see how long it lasts. I will try them next.