Yellow Nose Studio Hakudo Moon Ceramic Diffuser

Passive diffusers rely on the porous nature of the material—in this case, ceramic—to absorb and slowly release essential oils into the air. Unlike electric diffusers, they do not use heat, water, or electricity, resulting in a much more subtle and localized scent throw.

Because it is a passive system, the scent throw is intimate and gentle. It is best suited for small, enclosed areas like a bedside table, a desk, or a bathroom vanity rather than large, open-concept living spaces.

Yes, you can use your own essential oils once the included Moon Essence runs out. However, keep in mind that oils with strong pigments may stain the ceramic surface over time, so choose clear or light-colored oils if you want to maintain the pristine look of the clay.

Ceramic is porous, so it will likely retain the previous scent for some time. To minimize scent overlap, you can gently wipe the surface with a damp cloth and let it air dry completely before applying a new oil, though some lingering fragrance is normal.

The handcrafted Kiribako box is designed as a beautiful storage vessel for the ceramic pieces when not in use, but it also serves as a protective case. It is a functional part of the set's overall aesthetic, keeping the objects safe and dust-free.