<p><strong>What it is: </strong>A derma roller designed for ultimate performance in hair care.</p><p><strong>What it does: </strong>The new 192-titanium needle derma roller is designed for ultimate performance. It is lightweight and easy to use, glides smoothly without tangling, while enhancing product absorption. Unlike the typical 540 triangular needle disk roller, the derma roller uses individual titanium linear needles for more precise and controlled micro-punctures. It allows for better scalp stimulation with less irritation, supporting healthier hair growth and delivering the best results.</p><p><strong>How to use: </strong>Sanitize the roller before each use. Roll gently across sections of your scalp 5 times horizontally and 5 times vertically. Use minimum of 2 times a week with a scalp oil for best results.</p>