I bought this brush because one of my cats gets a lot of clumps in his fur because his hair is so long and he hates being brushed. I thought the soft little nibs would be more gentle on him and he wouldn't mind as much. Not only did he still hate the brush, but the brush was positively useless. It didn't do anything. Even on my other cat who loves being brushed, the brush barely took off any fur. As soon as I switched back to my old brush, I could get handfuls of hair out. This is the most useless thing ever, and I do not recommend it to anyone.