light sheer duet comment here are very good but i read an article lately comparing both treatment the study said that soprano are far superior that light sheer duet from dr braun.
Light Sheer Duet Laser Vs Soprano
Doctor Answers 1
Laser hair removal
Both lasers are excellent for removing hair in fair-skinned individuals. The LightSheer DUET has a vacuum that pulls the skin closer to the laser light and minimizes discomfort.