Indulge in the ultimate hair treatment with Protouch LED Hair Therapy Comb. With red and blue LED lights, this comb offers scalp treatment and vibration massage, controlling hair fall and promoting healthier scalp and stronger hair. The 49 head massage bristles provide therapeutic and relaxing massages, improving blood circulation. The red light stimulates hair growth and stronger roots, while the blue light controls scalp irritation and oil. Detangle, massage, and revitalize your hair effortlessly with this portable and unisex-friendly hair companion.