This is the best de shedding tool that I have ever seen. I have a 95 pound German Shepherd, who sheds a lot, this brush really really works, she looks like she lost 20 pounds after I brushed her! I can’t believe all of the hair that was removed, she was happy the whole time and I could tell that it was a pleasant experience, and she didn’t feel any discomfort while I was brushing her. 100% recommend this to anyone who has a dog with longer hair.