I bought this massager to help with my efforts to regrow my hair since experiencing an unknown and significant hair loss recently. The first time I used it, I started with the lower setting first and it was so soothing and relaxing I almost fell asleep standing up, haha, but quickly changed to the faster setting, which still felt amazing as well. I also liked the fact that it not only goes clockwise but counter clockwise as well. This way I am getting the full benefit of a true scalp massage in the comfort of my home and without the high price tag. I highly recommend this for anyone that wants to have a nice relaxing scalp massage. As far as for hair regrowth, I will have to come back with an update later as I just bought this and haven't had time to see results yet. On a side note if you have long hair I do recommend only moving the massager in one direction, such as front to back, and in sections, so you don't tangle your hair all up, but that is totally up to you. I have hair that tangles easily so I have to use caution otherwise I'll end up with a rat's nest on my head and in alot of pain trying to detangle all the knots.
Love! 
