After opening it had residue. Even after rinsing it seems oily. I had to wash with soap and water to get it off. I got this to use with a dog but if you plan to use for yourself, it made me hesitant. It was a bit difficult to use. The piece the attaches out to hold a grip kept popping off, if you have bigger hands this will be annoying. I took it off and just held it while using this. Dogs seemed to really enjoy this. Read more

You can pull it apart for easy cleaning. Reassembly is intuitive. The... What do I call them? Bristles? Needles? ...Anyways, those things. They're quite firm, but they glide over the scalp real gentle-like. Especially when slick with shampoo or conditioner. My only complaint would be that it's not one solid item like I was expecting it to be... But that's more a me problem. Update: It's not even been a full month and it's already broken... Caved in. Read more