Hakuro brush H50 with synthetic bristles is ideal for applying foundation with a liquid consistency and mineral cosmetics. The H50S brush is a smaller version of the H50 brush. We recommend using H50S and H50S brushes simultaneously. Use a larger brush with the H50 number to apply foundation on the whole face, while using a smaller brush with the H50S number to "finish" makeup, applying the foundation to hard to reach areas of the face (e.g. nose wings, eye area). Thick bristles, very pleasant to the touch.