Very disappointed in this otherwise recommended by brush nappy.Sans doubt very effective on European hair or frizzy hair straightened but not at all on frizzy hair or natural transition. It can effectively remove rows 3 rows 7or but no matter because it does not unravels frizzy hair and in addition, she tears his hair or maybe it's because my hair is not thick? Moreover, it does not appear as a detangling brush Unlike deezer tangle that remains in my eyes, the only effective detangling brush on European hair, relaxed hair frizzy, transition or natural. By cons, it's a nice brush, good quality and that the pins are longer and thicker than the tangle. (But it is precisely the flexibility and smoothness of the barbs tangle that allows disentangling without breaks) .