All brushes exposed to water
should be lightly tapped against
a surface after use and then dried
in an airy environment at room
temperature, either hanging or
otherwise freely exposed to the
air. This allows the remaining
water to drain off and prevents
the wood from swelling, splitting
and/or mildewing. Because in
most cases these brushes also
come into contact with other
cleaning agents, we recommend
rinsing them briefly under warm
water after each use.