Originally posted by stacwase
The dosage increases at 50 lbs. Maybe I should use 2? I'll call my vet and ask I guess. Now I can't find Jake's Frontline anyway. Gee. I always put all the dog stuff in the same place and I can't find it anywhere.
I believe when dogs get to a certain weight that is what is done...two of the appropriate amount smaller size are used. So if your is for 50 lbs and he is 100, it should be okay. Checking with your vet is a good idea though.

I gave a dose to my friend for her neighbor's dog becuase he had horrible fleas. Even though it was a lower weight then he was it did help him.