Brand from Japan: COGIT. Dense about 250,000 extra fine hair brushes. Soft and fine hair cleans the skin and pores, and cares for beautiful hair.A palm sized and easy to hold shape. It gives moderate hardness and moderate stimulation, and promotes blood circulation in the scalp.How to use:Before brushing, lather the shampoo firmly with your head.Comb your hair with this product toward the hairline → crown / neckline → crown.Wash the entire scalp with this product in a horizontal zigzag and vertical zigzag movement.Gently wash your bangs and neckline, and sebum tends to collect on the bees, so wash with a little force.