The Japanese company S-Heart-S, founded in 2004, is the world's leading manufacturer of hair brushes, embodying a scientific approach to hair care. The originality lies in their usability at all stages of hair care: washing, drying, combing, and styling. The unique material of the bristles and their shape give hair a healthy state and volume, keeping it strong and beautiful. The S-Heart-S brush has approximately 15 times more bristles than traditional hair brushes. They are arranged on four levels and vary in stiffness. During combing, the bristles alternately massage the scalp with varying intensity, opening pores and awakening dormant hair follicles, ensuring an oxygen supply and accelerating hair growth.