Review (3/5): Does not work on new growth
Even though this doesn't help with my frizzy new growth baby hairs I still love it. It makes my hair extremely soft, Eliminates frizz, and makes my hair straighter. I AM white with super frizzy Irish hair. I definitely saw a difference while using this brush. Also seems to not use much battery life. So far I have been using it for 6 months on the same batteries I first put in. My biggest complaint is that mine arrived damaged. The brush is removable for easy clean(which I love) but the lock to keep it in place is broken. I have to keep my thumb on the edge and hold it there. I was busy and didn't contact the manufacturer in time so I am unsure if they could have resolved the issue. Still pretty satisfied and I will buy another one when this one dies!