Reddit reviews ZGTS Derma Roller Micro Needle - 0.25MM 192 Needle Titanium Luxury Roller - FDA Approved Handmade for Skin Care -
We found 1 Reddit comments about ZGTS Derma Roller Micro Needle - 0.25MM 192 Needle Titanium Luxury Roller - FDA Approved Handmade for Skin Care -. Here are the top ones, ranked by their Reddit score.
https://www.amazon.com/ZGTS-Derma-Roller-Micro-Needle/dp/B07CSTN5VP.
I have the 2.5 mm one. Try to get at least the 1.5 mm one. You can try youtube videos to see the procedure for dermarolling on longer hair.