... from factory 4.MSDS,SGS certificates 12ml Soak-off UV Gel Polish KSD HIGH QUALITY uv/led soak ... if the technician do the very good nail.6, Very easy to apply, with base, color, top, all gel ... polish are with good quality brushes. easy to learn, Suitable for salon. suitable for do it at ... home by self.7, ordourless, safe.8, easy soak off in 5-8 minutes, just with regular polish remover. ...