The Lotion-Infusing Brush is designed to apply the daily hair stimulation liquid (Daily Stimulator #4 or Daily Stimulator #4 PLUS), it helps the solution penetrate deeper into the hair follicles with its gentle vibration.

The daily stimulation liquid is effused from the entrance, and is evenly distributed from multiple points. This action combined with the massaging vibration probe promotes the absorbability of hair follicles. Compared with smearing the lotion by hand or pouring it on the scalp, the Lotion-Infusing Brush proves more effective and at the same time saves time and money from solution being wasted on unaffected areas.