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Nicotine inhaler (or inhalator)

A nicotine inhaler looks a bit like a cigarette. It has a mouthpiece and cartridges that contain nicotine. When you use it, you inhale nicotine into your body. It is sometimes called an inhalator.

This is a fast-acting form of nicotine replacement therapy (NRT) that can be used in combination with nicotine patches.

NRT combination treatment (using a fast and slow-acting product) is the best way to help you stop smoking. It is safe and recommended in Ireland's National Clinical Guideline on Stop Smoking Care.

Inhalers are useful if you miss the routine of smoking and the puffing sensation. They can help replace the physical act of smoking.

You can get NRT for free through:

  • our stop smoking advisors
  • our Quitline on 1800 201 203
  • your GP if you have a medical card

Learn about getting NRT and how it works

How to use a nicotine inhaler

Do not inhale into the lungs like a cigarette. Instead, take frequent, short, and shallow puffs from the inhaler, a bit like sipping from a straw.

Choosing the correct cartridges for your nicotine inhaler

You can only get 1 type of cartridge for nicotine inhalers. This comes in 15mg.

Inhalers work very quickly and are good for satisfying cravings. Each cartridge has enough nicotine for around 400 puffs.

How long to use a nicotine inhaler

You can use the inhaler for up to 12 weeks. Between weeks 10 and 12 you can reduce the number of cartridges you use so you can eventually stop using them.

If you’re finding it hard to stop using your nicotine inhaler, talk to your stop smoking advisor, pharmacist or GP for advice.

Using a nicotine inhaler in public places

There is no law against using a nicotine inhaler in public or indoor places in Ireland. This is because nicotine inhalers do not produce an exhaled vapour.

Nicotine inhaler

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    Page last reviewed: 31 March 2025
    Next review due: 31 March 2028