1.This shampoo brush is durable and will not fall apart easily. It is waterproof, can be brought into the bathroom at any time, and has a handle design for easy control and use. 2.Proper daily use of shampoo and scalp massage can help remove dandruff, psoriasis, dead skin cells and itching. Helps relieve stress, improve blood circulation, and effectively stimulate hair growth. 3.Our hair massager is made of soft silicone resin. It is softer than plastic and has a more suitable weight. The soft bristles of the silicone shampoo brush replace finger massage, so that your sensitive scalp will not be scratched by hard nails. 4.Whether your hair is long or short, thick or thin, wet or dry, the beauty scalp massager shampoo brush can pass through your hair and gently massage your scalp without harming it. It is also very effective for dogs and cats. 5.You can take it on a trip. Its stylish and simple appearance and beautiful colors make it a gift for family and friends.