Revitalize your hair and skin with the 0.5mm Derma Roller, featuring 540 titanium micro-needles designed for effective skin therapy. Suitable for both men and women, this derma roller promotes hair growth by creating micro-injuries that trigger your body’s natural healing response, enhancing blood circulation and nutrient delivery to hair follicles. Clinical research indicates that using a derma roller alongside hair serums, like Cosmoderm, significantly improves absorption and effectiveness. This minimally invasive treatment not only aids in collagen production but also stimulates stem cells in the scalp for optimal hair growth. Elevate your skincare routine with this innovative tool!