Works well and is reasonably priced compared to other vendors. I have 4 indoor cats, and they somehow manage to still get fleas....the pills work immediately and knock down the number of live pests for about 24 hours. This helps get a jump on the problem before using a topical treatment. It's not always easy to get the pills in the fur babies, but being able to sneak it their food helps. I always use a flea comb with the treatments too.

Works quickly within minutes for fleas eardication. Its a star product!

Good product