Mizuho combined two types of hair to create an ideal eyebrow brush; Solid, resilient weasel hair's strength and Pony hair's that pick up a good amount of powder.

Hair: Weasel/Pony
Length: 131mm
Bristle Length: 6mm
Bristle Thickness: ３ｍｍ
Resilience: ★★★
Work with powder: ★★★
Smoothness: ★