Passive Concrete Oil Diffusers

Passive concrete essential oil diffusers offer a quiet, flame-free way to bring fragrance into small spaces. Unlike an electric diffuser, each unglazed concrete diffusing stone works without water, cords, heat or mist. Add a few drops of essential oil to the absorbent surface, allow it to settle, and let the scent release gradually on a desk, nightstand, bathroom shelf or entryway table.

Every piece is hand-cast in small batches. Natural shifts in tone, texture and pattern are part of the concrete and make each diffuser distinct. The collection includes softly rounded domes, abstract forms and sphere oil diffusers that feel sculptural even when they are not in use. Scent strength and duration will vary with the oil, room size, airflow and temperature.

Begin with the Aura Dome diffuser for a calm, architectural form, or explore the Pebble Sphere diffuser and Orb diffuser for rounded silhouettes. Read how to use a passive concrete essential oil diffuser, or pair your diffuser with a concrete tray or catchall to create a simple fragrance ritual.