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Napiers Waterless Nebuliser Aroma Diffuser

Enjoy the natural aroma of your essential oils without the need for heat or water.

The Napiers Waterless Nebuliser Aroma Diffuser uses cold diffusion technology to release a fine, concentrated mist into the air, helping preserve the full aromatic profile of your oils.

With its sleek design, USB-C charging, and adjustable settings, it’s perfect for home, office, or travel.

Product Highlights

  • • Waterless cold diffusion technology
  • • Preserves natural aroma of essential oils
  • • USB-C powered for easy charging
  • • Built-in timer: 1, 2, and 3 hour settings
  • • Intermittent misting options
  • • Fits 10ml and 20ml essential oil bottles
  • • Compact and stylish design
  • • Ideal for use with Napiers essential oils and blends
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Pickup available at our

Usually ready in 2-4 days

Pure Aroma, No Dilution


Cold diffusion technology disperses essential oils in their pure form, without dilution in water or exposure to heat.

This helps maintain the full aromatic character of each oil or blend.


Simply insert your 10ml or 20ml essential oil bottle directly into the diffuser, select your timer and misting settings, and enjoy.

No water tanks or frequent cleaning needed.


With its sleek look and two finishes to choose from, the Napiers Waterless Nebuliser fits effortlessly into any setting — from the living room to the desk at work.

How to Use Napiers Waterless Nebuliser Diffuser

  1. Remove the top cover.
  2. Insert your chosen essential oil bottle (10ml or 20ml) into the chamber.
  3. Replace the cover and select your timer setting (1, 2, or 3 hours) and misting option.
  4. Enjoy the natural aroma as it diffuses into the air.

For use with pure essential oils only. Keep out of reach of children and pets. Do not tilt while in use. Place on a stable surface. Clean regularly according to instructions to maintain performance.

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165 Years Of Edinburgh Heritage

All of our products are formulated by expert herbalists at Napiers. With 165 years of experience.

Our History

Frequently asked questions

Aromatherapy is a holistic healing treatment that uses natural plant extracts, primarily essential oils, to promote health and well-being. It works through the sense of smell and skin absorption using products like aromatic diffusers, inhalers, bathing salts, body oils, creams, and lotions.

Aromatherapy oils can be used in several ways:

  • - Diffusing: Add a few drops of the oil to water in a diffuser to spread the aroma through the air.
  • - Inhalation: Inhale directly from the bottle or a cloth sprinkled with a few drops.
  • - Topical application: Dilute with a carrier oil and apply to the skin during massages or as part of your skincare routine.
  • - Baths: Add a few drops to a warm bath for a relaxing experience.
Yes, Napiers is committed to providing only the highest quality, 100% pure, and natural aromatherapy oils. We source our oils from reputable producers and conduct thorough testing to ensure their purity and potency.
Essential oils are highly concentrated and should generally not be applied directly to the skin without being diluted in a carrier oil, such as coconut, jojoba, or almond oil, to prevent skin irritation or adverse reactions.
To maintain their efficacy, store aromatherapy oils in a cool, dark place away from direct sunlight and heat sources. Keeping them in their original amber glass bottles can also help protect them from light degradation.

Aromatherapy oils can offer a variety of health benefits, including:

  • - Relieving stress and anxiety
  • - Improving sleep quality
  • - Reducing inflammation and pain
  • - Enhancing mood and cognitive function
  • -Supporting respiratory health
While many people can benefit from aromatherapy, some oils may trigger allergic reactions or are not recommended for pregnant women, children, or those with certain health conditions. It is always advisable to consult with a healthcare provider before starting any new treatment, especially if you have existing health issues or concerns.
Choosing the right oil depends on the benefits you’re seeking. For relaxation, lavender or chamomile might be beneficial. For a mood boost, consider citrus oils like orange or grapefruit. For cognitive clarity, peppermint or eucalyptus are excellent choices. You can also combine oils to create a custom blend that meets your specific needs.
Yes, aromatherapy oils do have a shelf life, which can vary depending on the oil’s chemical composition. Citrus oils typically last about 1-2 years, while more stable oils like sandalwood can last up to 6 years. Always check the expiration date and look for changes in colour, consistency, or smell to determine if an oil is still good to use.

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Shipping & Returns

• Free UK shipping over £65

• £4.95 UK Next Day Service shipping on all orders less than £64.99

• Orders typically dispatched within 1-3 working days

• Free returns within 30 days. See our refund policy for more info.

Delivery & Shipping Policy
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