My hair looks great and I use hair one. I don't pay so much attention to cones and such. If my hair looks good, I use it. I don't use shampoo, but hair one is an imitation of wen which is very good. I also like ouidad deep treatment It's expensive but it is very softening.
Hair type, thin, 3b, past my shoulders always looking for length. Use jessicurl hair cleansing cream, devacurl one c, angel, set it free, Always see a deva trained stylist for cut and Aveda Institute for color.