Review on 3 Pack Titanium Microneedle Derma Roller For Home Use - 540 Needles For Face And Body Microneedling by David Guliford

I bought this to use as a dermaroller for my scalp, but these are NOT micro needles as advertised. They are triangular shaped BLADES that will cause a lot of damage. The wheel that is attached is not see through, so you’ll have to break it apart to see that it’s actually blades on a wheel. I recommend a KOI beauty roller as you can see through the transparent roller that they use actual micro needles.