M.H.
I had a cat that was an insane shedder. I sued the ferminator on her and it was fine - it got A LOT of hair out. A TON!! But, it didn't seem to reduce her shedding AT ALL. I took her to a groomer and they shaved her and she loved it. The groomer said some animals just shed more than others, she had a cat like that too, and she shaved her too.