Last year I started on Revolution but I switched to Sentinel in the summer and got fleas. Added Frontline to the mix to combat the fleas and it wasn't nearly as effective. First I tried splitting the Frontline between the boys since they already were on Sentinel. That didn't work well, so i gave them each a full dose...and it still didn't work well. This year, I think I will be sticking to the Revolution.
My mom uses the Advantix II on her boys and has had no issues on them. |