Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Excessive hair/bristle loss

On first use, brush hairs fell out all over the place, all over the soap, all over my face, all over the razor. Completely unacceptable, there is no way this should happen with normal treatment on first use. No matter how gently you treat it, this brush sheds like crazy. A complete waste of $15. I am hoping that further use will "break it in", but I seriously doubt it.