Features1Made of silicone material, will not cause damage to the skin, safe, non?toxic and has no side effects. 2Soft and thick silicone bristles can deep into the hair roots to clean the scalp and massage the scalp and head. 3Promote blood circulation, keep the brain healthy, and promote the healthy growth of the head cortex. 4The handle is convenient to grip and not easy to slip off, making you more comfortable to grip when washing your hair. 5Exquisite workmanship and small size make it the necessary tools for us to use at home or when traveling.SpecificationItem Type: Shampoo BrushMaterial: Silicone & ABSApplication: Used to clean, massage the head in the bath.How to use:1. Rub the shampoo into foam and apply it evenly on the hair.2. Gently massage the scalp with a shampoo brush for about 3 minutes.(The shampoo brush is next to the scalp, move slowly left and right to clean the hair, do not make a circular motion to avoid entanglement of the hair.)3. Rinse off the shampoo.Package List1 x Shampoo Brush