Micro Needle 540 Roller for Hair Regrowth | Titanium Dermaroller for Anti-Hair Loss Transform your hair care routine with our Micro Needle 540 Roller. This titanium dermaroller stimulates hair regrowth by promoting blood circulation in the scalp, enhancing nutrient absorption. Designed for easy use, it helps reduce hair loss and improve overall scalp health. Perfect for those looking to achieve fuller, healthier hair, this tool is a game-changer in hair restoration.