My mother has been looking for a great scalp brush- and this product has been excellent!Previously, we've used several other ones- but by far, this is the best.PROS:-Easy grip- Gentle on hair ( your hair doesn't fall out while brushing )- Feels great!Cons:-Haven't found any yet.My mother did not have a lot of hair..but after years of using these scalp brushes she has a lot more hair than she did before.These things are worth investing in and using.