Capstar (nitenpyram) Cat Flea Treatment—Fast-Acting Oral Tablets
Fast-acting flea treatment for cats 2-25 lbs. Starts killing fleas in 30 minutes; watch dead fleas fall off after dosing. One user notes quick relief, while longevity varies
Highlights
- kills fleas within 30 minutes
- watch fleas fall off pet
- can be dosed again for reinfestation
Pros
- starts killing fleas in 30 minutes
- easy administration
- visible dead fleas after dosing
- single-dose utility for reinfestation
- vet-recommended feline medication
Cons
- longevity varies with re-infestation
- some cats may itch after treatment
- multiple daily dosing possible for reinfestation
Best For
Features
- Kills adult fleas in 30 minutes after a single dose
- Over-the-counter oral flea treatment for cats 2-25 lb
- Can be redosed as often as once per day if reinfestation occurs
- Safe for cats and kittens 4 weeks and older and 2-25 lb