This bundle is combining the power of the Growing Season Derma Roller with the nourishing benefits of Growing Season Hair Growth Oil for ultimate hair growth. Growing Season Derma Roller: Our new 192-needle (0.3mm) titanium derma roller is designed for ultimate performance in hair care. Lightweight and easy to use, it glides smoothly without tangling, while enhancing product absorption. Unlike the typical 540 triangular needle disk roller, ours uses individual titanium linear needles for more precise and controlled micro-punctures. This allows for better scalp stimulation with less irritation, promoting healthier hair growth and delivering the best results.  Growing Season Hair Growth Oil: This nourishing oil is packed with potent ingredients designed to promote stronger, healthier hair growth. When used with the derma roller, it helps to penetrate deeper into the scalp for maximum results. How to Use: Sanitize the derma roller before each use. Roll gently across sections of your scalp 5 times horizontally and 5 times vertically. Apply Growing Season Hair Growth Oil directly after using the derma roller for enhanced absorption. Use a minimum of 2 times a week for best results. Aftercare: Spray the derma roller with an alcohol-based sanitizer after each use and replace every 4-6 months.