Relaxing massage and good scalp care at home - Eco-friendly Anti-Dandruff Brush: our scalp massaging brush is eco-friendly and recyclable. The bristles are made of soft silicone to protect the scalp. The rest is made from wheat straw, a byproduct of wheat production, which is a gluten-free material with no residue and up to 100% biodegradable, it does not harm the human body. - Family Scalp Spa: The scalp massaging brush has 44 comb teeth, high density, simply use a small amount of shampoo to create a richer foam. The longer silicone bristles (0.67 inches) can easily penetrate thick hair to reach the scalp roots. - Portable Size: The handle and silicone part of our head massage brush are two separate parts. It measures 90 x 80 x 80 mm and weighs only 80 g, take it with you in a bag or suitcase. - Easy to use: The ergonomic handle with non-slip grip fits perfectly in the palm of your hand! 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, you can release your hand and your nails will not be damaged. - Perfect for all hair types: Whether your hair is thick or thin, curly or straight, long or short, this scalp brush will meet your needs. Men, women, children, and pets will love this great product, they won't have to worry about sensitive scalp. - Water resistant: You can use it while showering to protect the scalp and relax the head.