I have used this product for years on my Chihuahuas and Minature Aussie. The dogs are always flea and tick free. No problems.
Great product!:
My vet recommended this product for my standard poodle. It is easy to apply, i use it once a month, there does not appear to be any negative side effects, and most importantly it works! purchasing through Amamzon makes for a great deal on it as well.
Dog still has ticks:
Though the product seems to be working with regards to fleas, my dog still gets ticks. It's very disappointing. The reason I switched from advantage to Frontline was specifically because Advantage did not take care of ticks. I think I'm going to try Advantix.
Frontline-Rearline:
First, let me say that I have absolutely NO complaints with the company that I purchased the frontline from. The product arrived promptly. My dissatisfaction lies with the product itself. It DID NOT work-there was no killing of the fleas on my dogs. Buying this product was a giant waste of money-cause the stuff certainly ain't cheap! I had purchased the spray to begin with and was not impressed with it but my thought was maybe it just didn't do a good job because it was a spray. Well, it was an expensive... more info