Diffusers

Explore Mayjam's range of ultrasonic essential oil diffusers — whisper-quiet, heat-free, and designed to suit any room. Each one uses ultrasonic vibration to turn water and a few drops of oil into a fine, cool mist, so the therapeutic qualities of your oils are preserved without ever being heated.

New to diffusers? Don't worry — you'll have one running in under five minutes. Just fill to the line, add 3–6 drops of your favourite essential oil, and switch it on.

Choosing your size: a 200ml diffuser is perfect for a bedside table or small office (2–4 hours of mist); 300ml suits a living room or bedroom; and 500ml is built for open-plan spaces and longer all-day runtime. Most include timer settings and a soft ambient light for evenings.

Pair your diffuser with a calming oil like Lavender for winding down, or something bright like Sweet Orange to lift a morning. Every Mayjam oil is 100% pure and GC/MS tested, so what goes into the mist is exactly what's on the label — nothing synthetic. Browse the collection to find the diffuser that fits your space and your routine.

Diffusers

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Pure, single-ingredient focus

Every bottle contains one ingredient only no blends, no fillers, no synthetics.

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Build your own personalised blends

Single oils give you full control to mix, match and create exactly the scent or effect you want.

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Perfect for beginners and experts

Simple to use on their own, yet powerful enough for advanced DIY, skincare or diffuser routines.

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Affordable way to explore new scents

Test different aromas, benefits and strengths without committing to a large bundle.

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