Safely soothes the itching associated with hair extensions, sew-ins, braids and natural styles. Great for shampooing and stimulating the scalp which promotes hair growth. The flexible design conforms to your hand making it easy to scratch and sooth your scalp without disturbing your style. It is a must have! All of my clients have one of these if not two! One for home and one for on the go. No more patting your head or using unsafe tools that may damage your scalp to reach that itch.