Bests & Worsts Reviews from Amazon

it's your face. These rollers have stamped on knives not needles and such knives ruin your pores. Just avoid any derma roller . Don't believe me look into it! i have heard even some expensive dermarollers can be problematic. Just please look into it there are a few very important things that make a good derma roller. These are cheap as 3 dollars a piece if bought in bulk and is being sold for 20 dollars. So i remind you this is not a 20 dollar product it's a 3 dollar product.