It's good
The brush didn't demat the bad mats on my cat, it was very rough and pulled the hair really bad, and caused her a lot if pain, I ended up having to use a cat comb, but after she was de matted I used the brush to thin out my cats coat. It's very useful but does pull, used on my dog as well and the pulling and grabbing was too much for both my cat and dog.
Rating: 3 stars