I tried the brush on wet hair after shampoo + conditioner after shampoo: nothing to do, impossible to disentangle my hair, pulling apart. So totally useless on me to damp hair.
On dry hair it is a little better, but I think it does not penetrate enough in chevelure.Je rebuke me several times.
I do not waste less, not more hair than before.
The grip is rather nice and the color is nice, it is for me the only positive points.