1.Gently massage scalp with this shampoo brush to promote blood circulation, relieving fatigue, pressure and muscles sore. Strengthen the roots of your hair and nourish the hair shafts. 2.Manual operation hair washing brush. Perfect for various hair styles from thick to thin, short or long, and no matter wet or dry, even to groom hair of animals. Provides you a enjoyable washing experience. 3.Scalp brush is easy to hold and fits perfectly in your palm. And it's very suitable for whom has long and manicured nails, you won't damage your manicure during washing hair anymore. 4.Scalp scrubber made of silicon material, soft enough to use for kids, very gentle, doesn't irritate your scalp, sturdy, will not deformated. Appropriate for all types of hair, including dense, thick, coarse or curly hair. 5.The dandruff scalp brush with soft silicon brushes that remove dandruff and remove hardened sebum & dirt. Help to stimulate the scalp thus helping to promote natural hair growth.