While brassy blonde is out , hairdressers say few fashion - conscious japanese women are prepared to go completely natural , since many feel poker - straight black hair is unflattering . " black hair simply does n ' t suit japanese women any more , because their complexions are fairer than they used to be , " said kenichi uehara , a veteran stylist at the double salon in harajuku , an area popular with young people 至于自然的黑色头发是否可以再度流行,在日本时尚圈中声誉很高的double造型室的资深造型师原健一说: “自然的黑发也已经不再适合日本妇女,因为她们的肤色比以前变得更加白皙了。