The Koyudo collection is produced in the same assembly line as that of a calligraphy brush. Caligraphy brushes consist of over 50 different materials, in comparison to approximately 20 in a conventional makeup brush.
We have integrated the various techniques used in calligraphy brush making by the perfectionist mentality. In the world of calligraphy brushes, the typically the goat hair is used which can be broken down into more than 10 categories.
The most highly regarded bristle material called "Saibi-Kouhou" had never been used in makeup brushes before our implementation.
Calligrpahy brushes that lack a tapered bristle tip can cause imprefections in the work of calligraphers.
Applying this knowledge to our makeup brushes, we have maximized brush-to-skin contact comfort, while minimizing irritation.
We are constantly pushing the innovation of brush making forward using inspiration from external fields.