Brand from United States: John Masters Organics. A brush made from a mixture of tourmaline bristles that emit negative ions and natural boar bristles.Just by gently brushing, the cuticles are prepared without damaging them, and the hair that tends to get tangled after waking up is eliminated.In addition, it gives smooth and easy-to-manage hair that is thick and spreads, giving it a smooth and shiny luster.Effective styling is possible with thick bamboo handles that are easy to hold and fit.How to use:Hold an appropriate amount of hair in your hand and gently comb without pulling the scalp.Do not leave it in a wet place for a long time. Also, if the brush gets wet, let it air dry.If you are concerned about dirt, wash with water diluted with a neutral detergent and rinse well.