A Study on Silver Hair Market
| Central Policy Unit, the Government of the Hong Kong SAR | 2011 |
The survey aimed to assess the existing silver hair market in Hong Kong via 500 face-to-face interviews. A response rate of over 60% was achieved.
| Central Policy Unit, the Government of the Hong Kong SAR | 2011 |
The survey aimed to assess the existing silver hair market in Hong Kong via 500 face-to-face interviews. A response rate of over 60% was achieved.