Environmentally friendly scalp massage brush: our scalp massager is environmentally friendly and recyclable. Shampoo brush bristles are made of soft silicone to protect your scalp. The rest is made from wheat straw, a by-product of wheat production that is a zero waste gluten free material and is up to 100% biodegradable. Family scalp spa: Aimike head massage brush has 44 comb teeth, high density. Longer silicone bristles can easily penetrate your thick hair to reach the scalp roots. Hair massage brush not only provides thorough cleaning, removes dandruff and itching, but also relieves stress, improves blood circulation and stimulates hair growth. Get a relaxing massage at home Removable and portable: the handle and silicone part of our improved hair washing brush are two separate parts. Size 3.54 x 3.1 x 3.54 inches and weighs only 2.8 ounces, carry it in a bag or suitcase. Enjoy scalp care anytime and anywhere. Easy to use: the ergonomic handle with non-slip handle fits perfectly in your palm. Easy to hold for comfortable control, whether with the left or right hand. Don't worry about slipping in the shower. Especially suitable for people with long nails or manicure lovers, it can release your hand and your nails will not be damaged. Perfect for all hair types: whether your hair is thick or fine, curly or straight, long or short, hair massage brush will meet your needs. Men, women, children and pets love this great product, no need to worry about sensitive scalps. Pack of 2 shampoo brushes, you can place one in any bathroom or even share with your family and pets.