Review (5/5): I love this brush!
So, this is the second straightening brush I've tried. The first one was a different brand and had those red nubs on the bristles, which all fell off. With this brush, the bristles are all one piece, and I haven't had any issues with them. They're great.
This product really works. I literally just brushed my hair like I would with a regular brush, and all of my hair was straight within 12 minutes, and that's including my toddler interrupting me several times. Normally with a regular flat iron, if have to section my hair into 5 sections and it takes over a half hour. So this brush cut the time by over half and I didn't need to section off my hair at all.
It heats up super fast too. I turned it on to 430 degrees, sprayed my hair with a heat protector, and brushed it to distribute the spray, and by the time I was done, the brush was heated up.