["Drainage holes on both sides of head massager scalp help liquids flow out smoothly preventing water buildup during use. This maintains cleanliness of head massager scalp extends lifespan of scalp massage tool lifespan & improves the users massage experience." The scalp massager for hair growth with scrubber in 4 tiers of lengths provides the perfect contour contact for hair growth. The hair massager scalp for hair growth is suitable for both wet and dry use at home or on the go. The scalp exfoliator brush of soft scrub can use with essential oil & derma roller scalp hair growth. Our scalp scrub for scalp is made using durable soft & lightweight TPR material with matt surface finish. Our hair exfoliator for scalp is non-stick to your hair with less hair pulling & making hair combing smoother. Scalp scrubber for dandruff can protect your nails from hair shampooing. The head massager for hair growth uses a sleek and compact design coupled with the ergonomically designed strong handle provides a non-slip secure and comfortable grip in your hand. The hair growth massager is durable hair scalp massager & hair care products for men & women. Our head massager scalp for hair growth is only 0.143 pound for portable convenience and carry on the go. We also include an adjustable and reusable hang strap to hang up the hair growth scalp massager dry and store in a breeze.]