The majority of you guys going at a depth of 2mm or deeper? 2mm causes redness and occasional blood dots for me, but nothing close to some of these butchering blood photos I’m seeing of some of your scalps.
I have noticable redness that lasts 72 hours after every session. However, do I need to go deeper and shred my scalp even more to get even better results? 2mm at this point does not hurt much anymore. It’s just uncomfortable, but tolerable.
I could go deeper, but curious if anyone getting results is in fact doing 2.5mm or even higher.
I use 1.5mm and i have results. You just need to press a bit harder. I don't butcher my scalp but it's hard enough where red dots appear as i roll.