How long are the needles? I'm not asking the diameter of the needles. I am asking the length of the needles. Judge by the picture, there is no way the needles are 0.2 MILLIMETERS long.
Chengying J. asked on Apr 6, 2013
The ORA roller has a 0.2mm depth, which is the safest depth for someone who has never used a needle roller, as it is recommended to start at 0.2mm needle length. If you are new to needle rolling therapy it is strongly advised to take a 0.2mm roller which is the correct depth to take as any higher depth is discouraged. Once you feel that you can handle deeper depths then you can consider a higher depth roller.
Kristi D. from Groupon replied on Apr 7, 2013