The Derma Roller System 0.5mm is an advanced skincare tool designed for micro-needling that helps to improve the appearance and texture of the skin. With 0.5mm needles, it is suitable for targeting deeper skin concerns such as wrinkles, acne scars, and stretch marks. This roller stimulates collagen production, which leads to smoother, firmer, and more youthful-looking skin. It is recommended for use by those who are experienced with derma rolling or after initial use of a 0.25mm roller. The 0.5mm size can help enhance the absorption of serums and creams, allowing for more effective skincare treatments at home.