I checked it out and no, I have not used this before but I will be curious to see your replies from anyone who has....I am looking for something good too....My babies are on the once a month pill sentinell, I thought it took care of fleas and tics and everything but I just found out it is really only good for the internal things like worms and stuff so I was going to get frontline or something but it is soooo expensive.. |