Diffusers & Air

The easiest way to scent a whole room. MERA's Diffusers & Air collection brings together ultrasonic and reed diffusers, flame-free options, car and desk minis, and the oils and accessories that go with them — steady, beautiful fragrance for every space.

What's inside

Ultrasonic diffusers with a soft mist and glow; maintenance-free reed diffusers; waterless and car diffusers; mini desk units; plus diffuser oils, blends, and cleaning tools. Something for every room and routine.

Best for

  • Always-on scent in living spaces
  • Flame-free homes with kids or pets
  • Desks, cars, bathrooms, and bedrooms

New here? Start with an ultrasonic diffuser or a reed diffuser, then add diffuser oils to match your mood.