It can be used for both powder and solid cosmetics because of its softness and firmness. Recommended for customers who like slanted-shape bristles (this WP-P4 and BK-1 are the only Eihodo brushes with slated bristles).
When applying powder, the slanted shape is comfortable to use because it fits the skin and shapes of the face well, and even makes applying powder to trickier places like the nose and outer corner of the eyes easy.
Recommended brush cap: