Cozmere Essential Oil Diffuser
Product Details
A glass dome on a solid wood base, rather than something that looks like it came from a clinic. Ultrasonic cool mist, a soft switchable light, and it shuts itself off when the tank runs dry.
- Ultrasonic cool-mist diffusion, no heat
- Solid wood base with glass dome
- Soft ambient light, switchable
- Automatic shut-off when tank empties
- Quiet operation, suitable for bedrooms
- Essential oils not included
- A home fragrance device; no health claims are made for it
Shipping & Returns
Free shipping on every order. Orders ship within 1–3 business days. You get a tracking number by email when it ships.
30-day money-back guarantee - Email us at support@cozmere.com with any questions.
Not Medical Equipment
A glass dome on solid wood, made to sit out on a nightstand rather than be hidden.
Scent Without A Candle
Cool mist fills the room gradually — no flame, no wax, nothing hot near curtains or pets.
Leave It Running
Soft light you can switch off, and it shuts down on its own when the water is gone.
Pairs With
Cozmere Rotating Whiskey Glass
Cozmere Hobnail Glass Pitcher, 1.5 L
Cozmere 25 Oz Ribbed Glass Tumbler
FAQs
Questions? Ask Away.
How do I set it up?
Lift the glass dome, fill with water to the marked line, add a few drops of your oil, and replace the dome. That is the whole routine, and it takes under a minute.
Is it quiet enough for a bedroom?
Yes. Ultrasonic diffusion has no fan and no heating element, so the only sound is a very faint hum. It is designed to be left on overnight.
Are essential oils included?
No, so you can choose scents you actually like rather than whatever came in the box. Any standard essential oil works, and a few drops is enough per fill.
When will it arrive?
Orders ship within 1 to 3 business days and arrive in 7 to 14 business days. You get a tracking number by email when it ships.
What if it arrives damaged?
Email support@cozmere.com with a photo and we send a replacement free. Everything is also covered by the 30-day money-back guarantee.
Everyday, Elevated
Cozmere is built around the small moments that make a house feel like home: the morning pour, the evening wind-down, the table set for friends. Each piece adds a little more warmth, beauty and ease to the rituals you repeat every day.