Stimulates Hair and Scalp: The scalp massager also provides an intensive scalp massage thanks to its silicone nubs, which will pleasantly stimulate the head and hair roots. Effective Scalp Exfoliation: This hair massage brush gently exfoliates and removes excess skin cells to optimally prepare your scalp for care. Dual Use for Massage and Cleansing: Flowing, fashionable and elegant design, comfortable grip, skin-friendly brush head, full of elasticity. Portable and Convenient: This head massager measures 8 x 7.5 cm. Whether you are traveling, at home or in the office, your scalp can be massaged and relaxed. Applicable People: The shampoo brush is suitable for men, women, children or pets (no matter your hair is thick or thin, short or long, oily or dry)