When treating PMG follicles I generally apply slightly higher treatment energy via timing, intensity or pulsing. To improve comfort, I use the largest needle that will fit in the follicle without dimpling the skin during insertion. Sometimes I will apply current at three separate locations like treating the bottom corners or a pyramid. Treating multiple times at different depths is also a viable option, however it is important to realize these techniques are only for those with advanced skill (DIY or professional). I have been an electrologist for over 32 years and remain very diligent and careful when I decide to use this approach.