"I have been fighting fleas ever since I brought a stray little kitten into our two cat home. The Poor little thing gave fleas to my 1 year old and my 23 year old cats. I have done everything possible including once a month flea products to get rid of the fleas but I just couldn't. This flea comb WILL! It grabs the fleas and pulls them out. Just dip the comb in hot soapy water to drown them after each combing. I love it! The medicine will control the flea problem after I comb out the fleas and eggs with this comb. Best $8 I have spent in a long time!!!!!"