Spa Brush Mini handmade with boar bristles and nylon complete with mirror Silver Spa Brush Mini & Silver Pocket Mirror In recent decades boar bristle brushes have been used to achieve shiny and healthy hair without the aid of styling products. The natural properties of boar bristles guarantee optimal hair management and distribution of sebum from the scalp, which repairs dry hair and adds shine for a natural anti-frizz effect. The Silver Spa Brush consists of boar bristles and long nylon bristles that stimulate the scalp and help detangle, while allowing the natural oils to be distributed. Brushing your hair regularly with the Silver Spa Brush prevents the accumulation of sebum, responsible for the oily hair effect and reduces the frequency of washing. Stimulates the scalp by promoting blood flow to the roots, which improves hair growth.