[Belindtch]

I have 3 yorkies. I use 2 different vets with my 3 yorkies. Two of them use Sentinel and they have been just fine. Latelly I have used nothing on Alyssa. Alyssa has sensitive skin. Back in the days when all 3 got frontline Alyssa would try to keep away from me when I would be putting it on them. She would whine, and cry and scratch for 3 to 4 days. She acted like she was trying to talk to me but I couldn't understand what she was saying. Finally, I just stopped using it. She would bite and pull on her fur and whine until I felt so sorry for her. When I stopped using Frontline she got so much better. If while on Sentinel she gets fleas I will just buy a capstar and treat her. Never again will I use something like that on any of my babies. I just feel like it is harmful to them.