Review (3/5): not sure how it can work
I purchased this product because it is supposed to help my thinning hair, just got it two days ago, will give an updated review in 3-6 months when it has time to work…the bristles on the brush are very short, the only part of my scalp they can reach is the very top of my head, but then, that is where the hair is thinnest, so we will see!