Scentsy Diffusers turn water and a few drops of oil into a cool, fragrant mist — no heat and no flame — with a built-in light.
















Fill the reservoir to the line with water, add a few drops of a Scentsy oil and switch it on. An ultrasonic plate breaks the water into a fine mist that carries the fragrance into the room, and the diffuser turns itself off when the water runs out.
Each Premium Diffuser is two parts: the base (the machine, reservoir, controls and light) and a decorative shade that sits over it. The shades are interchangeable, so you can change the look later without buying a new machine.
Complete diffuser, or base and shade separately?
For your first one, buy the complete diffuser named after the design — it works out a little cheaper than the two pieces separately. Buy a shade on its own when you want a new look for the diffuser you already have.
Premium or Deluxe?
The Premium has a 120 mL reservoir, runs up to 8 hours and has the light show and interchangeable shades. The Deluxe holds 450 mL and runs up to 35 hours on low — the practical choice for a room you want scented all day.
Can I put the oil in a warmer?
No — diffuser oils are made for the diffuser. Warmers take Scentsy Bars. For fragrance with no water at all, see the Scentsy Air guide.