And what brushes are made of? The most ordinary hard brushes are made from a ridge or floor of a ridge bristles. These hairs are much less sprayed, they are able to capture more than the coloring substance and the paint on the surface lies smooth. But such brushes are quite expensive. You can buy a brush and cheaper. But such a brush will be softer. Most often, such brushes are made of horse hair. Such brushes are quickly out of order. The villi begins to move away from the brush and stay on the painted surface, the paint from such a brush begins to drip. And such a brush remains only to throw out.