CAPSTAR (nitenpyram) Fast-Acting Oral Flea Treatment for Cats (2-25 lbs), 6 Tablets, 11.4 mg

from Ceri

I just bought this product on 10/13 and bought the Greens Pill holders to put it in to get my cats to take it. Let me tell you it worked!!! Like the topical ointment normally takes hours for it to work because it has to spread through out their fur and when you have double coated cats like I do w...

from Ryan

When your flea liquid medication isn't working and you must wait 30 days to apply another dose, I highly recommend Capstar. You can use it as soon as one day after your (failed) flea liquid treatment. It's not a permanent solution- the living fleas in the environment will still jump back on in a...

from Arlene

does exactly as it is supposed to do. after cat consumption of 1 pill he has no fleas but had to give him another pill in 2 days as it says %26 so on every other day. the top stop i bought doesn't seem to work anymore on him. the capstar helped with his itchin. but very expensive

from Sylvie

I use this for my own cats and ferals when we need a quick fix before treatment. I starts killing fleas within an hour. Then you need a topical medication from your vet. This will always be my go to. I’ve bought several boxes and will keep buying them.

from Teresa

Had bought this before with no results. Vet said it has to be given every 3 days. NOT ONCE EVERY 30. It really does work. Vacuum every day and wash bedding in hot water. We had a horrible problem but now after nearly 3 weeks not a single flea. Continuing to vacuum and wash bedding as the Vet said...