Review (4/5): Effective, but not for wiggly dogs
This double sided brush cleans my dog's eye area effectively. The pin side is very pointy and sharp so be very careful when brushing. I use the soft brush side of it when I apply my dog's eye stain remover gel. It distributes the gel better than using my fingers. The only thing that concerns me is the pin side for wiggly dogs. If your dog moves around constantly during grooming then this brush is not for you. My Mal-Shi is very calm during grooming so he just stands still, but my Shih Tzu is very wiggly, so I can't use this brush on him. The pin side is like needles, if he moves his head slightly he would get injured. I can't risk it.