Directly Promote Beard Growth: YOUCOPIA Beard roller directly message the hair follicles and promotes beard growth.
Best Beard Hair Growth Tool: The derma roller boosts the effect of hair and beard growth serum.
Easy to Use: With the No-Slip Grip design, the roller is easily controlled. Roll it vertically, horizontally, and diagonally in four directions.
Safe and Painless: the beard roller with 0.25 mm length needles is the best and safest for home use. It is painless and can be applied to all skin types.