Review (4/5): Slow but permanent hair removal
It takes time but it does permanently remove hair. Patience and persistence are the keys to success. I use an electrical conducting gel ( Spectra 360 Electrode Gel) rather than water on my fingers to increase current flow. This loosens the course hairs in 8-10 seconds and finer hairs even faster. I set the device on 10 and slightly wiggle the stylet as I slide it along the hair to get it as deep as possible. If you feel resistance as you attempt to pull out the hair, stop and retreat. Otherwise, you are simply plucking the hair and it will regrow. The stylet is an extremely fine wire that you will bend until you master it's use so buy some extra ones. I have permanently removed 75-100 hairs over a period of many months. If you have a larger volume of hair to remove, consider paying a professional.