Quit Smoking Guide UK: How to Stop Smoking & Beat Cravings

Updated: October 2026

Quitting smoking means stopping your exposure to the tar, carbon monoxide and many other harmful substances produced when tobacco burns. Nicotine dependence is not something you need to go through alone. The NHS provides stop smoking services, behavioural support, nicotine replacement therapy (NRT) as well as information on prescription treatments and vaping. For adults comparing vaping equipment, VapeGala also has factual product information covering:

• Vape starter kits 

• Pod kits

• Nic salts

• Nicotine pouches 

You can also check out:

• Vape cost calculator

• Vape kits for beginners 

Remember, the ultimate goal here is to stop smoking traditional cigarettes. Once you have overcome this considerable hurdle, you can then decide, with the correct level of support, how and when to reduce the use of any nicotine product you chose to use during the process. This guide is here to explain how you may feel during nicotine withdrawal, how the main methods of quitting smoking compare, and how to avoid returning to smoking.

Why Is Smoking So Difficult to Quit?

The addictive element in traditional cigarettes is nicotine, which is known to be one of the most difficult addictive chemicals to quit. Nicotine affects your brain's reward system, including the release of dopamine, also known as the ‘pleasure molecule’. As the nicotine level in your body decreases, you can develop withdrawal symptoms, often encouraging you to light another cigarette. Regular habitual smoking also links it to otherwise normal or mundane day to day situations, such as waking up, finishing a meal, having a drink or taking a break at work.

This is why smoking is one of the most difficult habits to quit. First you have to deal with the physical nicotine dependence, followed by the learned habits mentioned above. It is quite common for a person to stop craving nicotine after a period of abstinence but still feel the need to smoke while drinking coffee or standing outside with friends. The most successful methods of quitting deal with both.

Common signs of nicotine dependence include feeling the need to smoke as soon as you wake in the morning, not being able to go several hours without a cigarette, quitting and then restarting on repeat, or continuing to smoke even after a medical scare. None of this means that quitting is impossible, far from it, it just means that quitting smoking is hard and that extra support and withdrawal management is available.

What does nicotine withdrawal feel like?

Nicotine withdrawal can often feel terrible. Common symptoms include:

• Strong urges to smoke, especially at usual smoking times.

• Irritability, anxiety, restlessness or low mood.

• Difficulty concentrating.

• Disturbed sleep or unusually vivid dreams.

• Increased appetite.

• Feeling frustrated or unusually tired.

Most of the time these symptoms are at their very worst in the first few days after quitting, which is why many people who quit cold turkey return to smoking almost straight away. Symptoms often improve or reduce over the following weeks and their intensity can and does vary from person to person. Nicotine replacement products and other treatments can help to reduce withdrawal symptoms, so someone using them may not experience the same pattern as someone stopping nicotine entirely.

Nicotine cravings usually ebb and flow rather than lasting at full strength. When one craving begins it can be useful to move away from the trigger, drink water, go for a short walk, chew gum or use your preferred nicotine replacement method. If symptoms are severe or your mental health deteriorates, speak to a GP or stop smoking adviser.

What Happens to Your Body When You Quit Smoking?

The health benefits of quitting smoking begin quickly, although the exact timing differs between individuals. The NHS describes the following approximate milestones:

These figures relate to quitting smoking, not becoming nicotine-free. If you stop cigarettes but continue using a nicotine patch, gum or vape, the smoke-related benefits will still happen because you are no longer inhaling burnt tobacco.

Source: NHS Better Health: What could happen when you quit smoking 

How to Quit Smoking: Prepare Before Your Quit Date

The most successful methods of quitting smoking always start with a defined and realistic plan. Here are some recommended steps that are proven to be useful:

1. Choose a specific quit date:

Pick a specific date that you can prepare for properly. If you use prescription medication, the start date may need to be earlier than your cigarette quit date, so check the instructions with a doctor.

2. Arrange support before stopping:

Contact your local NHS Stop Smoking Service or speak to a pharmacist or GP. This can include individual appointments, group sessions, advice on managing cravings and access to relevant treatments. Don’t wait until you have already made several unsuccessful attempts.

3. Decide which method you will use

You could use a nicotine vape, an NRT, a prescribed medicine, or another approach. Ask about suitability if you are pregnant, breastfeeding, taking other medication or have an existing health condition. Don’t base your decision solely on the basis of price or convenience.

4. Make a plan for your biggest triggers

Replace a cigarette after a meal with a lass of water or going for a walk. Change where you drink your morning coffee. Stress is harder to remove, so prepare a short response such as breathing slowly, walking outside or talking with a friend or family member.

Smoking Cessation Methods Available in the UK

There isn’t a one size fits all approach to quitting smoking. The strongest evidence supports combining a suitable replacement with human support. The options below are recognised in UK guidance, although some do require clinical assessment.

Nicotine replacement therapy (NRT)

NRT supplies nicotine without tobacco. These can come in many different forms including patches, gum, lozenges, inhalators and mouth or nasal sprays. A patch provides a consistent amount of nicotine through the day, while a faster acting method can be used when cravings occur.

For many people, using a patch together with a faster acting NRT product works better than using just one type. A pharmacist or stop smoking adviser can help with strength, timing and use. Always follow the instructions for your product rather than assuming that more nicotine will always work better.

Behavioural support and counselling

Stop smoking advisers help you to recognise your triggers and help choose treatments and plan for slip ups. Behavioural techniques can include problem-solving, setting routines, practising craving response and reviewing what happened during a difficult day. Some people also benefit from structured counselling or a group programme.

Stopping without a nicotine product or medicine (‘cold turkey’)

Some people choose to quit abruptly, often called going cold turkey. This is possible, but the withdrawal can be difficult, especially for those with a heavier habit. It is not a test of character or willpower. If this method hasn’t worked for you before, using a more targeted method may increase your chances of success.

Nicotine vaping

Nicotine vapes heat e-liquid to produce a vapour. Unlike traditional cigarettes, they do not burn tobacco, so you are not inhaling harmful tobacco smoke. While the British Medical Association has proven that vaping is 95% less harmful than smoking, it is not harmless and its long-term effects are still being established. Even so, the NHS considers nicotine vaping substantially less harmful than continued cigarette smoking for adults who smoke.

Further reading: 

NHS vaping to quit smoking advice  

Cochrane's review of e-cigarettes for smoking cessation

Vaping vs Smoking vs NRT: Comparison Table

Switching from Cigarettes to a Vape: Practical Considerations

For an adult smoker who decides to choose vaping as their quitting aid, the first priority is a vape device and nicotine concentration that keep the cravings at bay. Mouth-to-lung (MTL) versus direct-to-lung vaping

Mouth-to-lung vaping means drawing aerosol into the mouth before inhaling, an experience similar to smoking a cigarette. Many of the newer popular pod kits and the more traditional pen style starter kits offer this.. Direct-to-lung vaping involves inhaling more directly into the lungs, often with greater airflow and more vapour.

What nicotine strength should you start with?

E-liquid strength is shown in milligrams per millilitre (mg/ml). The amount of nicotine you absorb also depends on the device, coil, power level and how often you vape. There isn’t really a direct comparison from cigarettes per day to an exact e-liquid strength. The most common strengths are 3, 6, 10, 12, 18 and 20mg/ml, although not every manufacturer offers all of them. The legal maximum for nicotine e-liquid is 20mg/ml.

You shouldn’t fo straight for the strongest liquid when trying to wuit smoking. Equally, do not choose a very low strength simply because it sounds better if it results in you continuing to smoke. If you feel sick or dizzy while using your nicotine vape, stop using it and seek advice.

Nicotine salts and standard nicotine e-liquid (freebase)

Nicotine salts and freebase nicotine are different e-liquid formulations. The nicotine strength on the bottle is important regardless of liquid type. Nicotine salts are most commonly supplied in 10mg/ml and 20mg/ml formats for lower-powered pod devices (although many 5mg/ml options are available). Freebase liquids are available in other strengths and give you a different throat ‘hit’. 

Can you use patches and a vape together?

NHS advice states that some adults can use a nicotine patch alongside a vape when they need extra support to quit smoking. The patch supplies more continuous nicotine, while the vape may be used when a craving strikes.

12-Week Step-Down Plan: Nicotine Strength by Week

There are two separate goals: stop smoking cigarettes and eventually stop using nicotine (if this is your ultimate goal). You shouldn’t risk the first goal by rushing into the second.

The following schedule is an optional guide, not an official treatment programme. It applies only to adults who have quit cigarettes, and feel confident enough to reduce their nicotine intake.

Best Starter Vapes for Ex-Smokers: What to Look For

There isn’t one device that is perfect for everyone. If you are comparing products, take into account the refill system, draw activation, e-liquid compatibility, replacement coils/pods, battery/charging, and ongoing cost. The following kits from VapeGala's catalogue are great choices for just starting out:

Refillable pod devices

Vaporesso Xros 6 Mini Pod Kit

This refillable pod kit comes with 1600mAh integrated rechargeable battery, USB-C charging, adjustable airflow, auto draw activation and a 2ml refillable pod. 

Vaporesso Vibe SE 2 Pod Kit

This refillable pod kit has a 1400mAh integrated rechargeable battery, a 2ml refillable pod, auto draw activation and two power settings; ECO and POWER, which alter the power of the device and the amount of nicoginie containing vapour produced with each puff.

Reusable prefilled pod system

Hayati Pro Max Plus 6000

The Hayati Pro Max Plus 6000 is the best selling replaceable pod kit. This kit is great if you are looking for the ultimate convenience as the replacement pods are prefilled with 20mg/ml e-liquid which saves you having to constantly refil.

Example compatible e-liquid 

Elux Legend Lemon Mint Nic Salt 10ml

This is a perfect nicotine salt e-liquid that is available in both 10mg/ml and 20mg/ml and is perfect for all mouth-to-lung pod kits and starter pen devices. The Elux range has over 50 flavours and is one of many ranges avaiilable.

Are Nicotine Pouches an Alternative to Smoking or Vaping?

Nicotine pouches are small sachets placed in your mouth between the lip and gum. They supply a steady dose of nicotine without the need to smoke or vape. They are not the same as nicotine replacement gum or lozenges, which are licensed medicines with established dosing instructions. The Tobacco and Vapes Act 2026 introduces an explicit UK-wide minimum sales age of 18 for all consumer nicotine products including pouches from 29 October 2026. 

Cost: Cigarettes vs Vaping in the UK

Smoking is expensive, but the amount saved from switching is not fixed. It depends on the price of cigarettes, how much you smoke, the vape device you choose, its replacement parts and your e-liquid consumption. The simplest comparison is your actual weekly cigarette spending against the full ongoing cost of your chosen vape device.

The figures below are rough calculations that are not based on VapeGala prices or a claim that everyone will save this amount. Assume a pack of 20 cigarettes costs £16.50. For the vape example, assume a one-off £25 device, £12 of e-liquid per week and £5 of replacement pods or coils per week. That gives an estimated vaping cost of £25 + (£16 per week) equalling £857 in the first year.

For example, 20 cigarettes per day equals 365 packs a year. At an assumed £16.50 per pack, that is £6,022.50. Subtract the example £857 vaping budget and the difference is £5,165.50. These calculations will need to be reviewed as retail prices change. 

The UK introduced Vaping Products Duty from 1 October 2026 at £2.20 per 10ml of e-liquid. Retailers will eventually respond to this duty with appropriate price increases. There are arrangements for existing stock in the transition period (up until the end of March 2027) to be sold at current prices but after this time, any new stock will have the new duty applied to it’s price. 

Once you have chosen your vape device and e-liquid, you can use the VapeGala Cost Calculator to tailor the saving to your own personal circumstances.

Common Mistakes When Switching from Cigarettes

Choosing too little nicotine and struggling with cravings.

For some people, a low-strength e-liquid may not be enough manage withdrawal depending on how much they used to smoke and the device they use. Seek personalised advice from a reputable source rather than going back to smoking.

Using more nicotine than feels comfortable.

Excess nicotine can cause nausea, dizziness, headaches or a racing heartbeat. Stop using it if you feel unwell. Follow product directions and keep nicotine liquids away from children.

Reducing nicotine strength before cigarettes are under control.

The first weeks after quitting are usually the wrong time to try to go nicotine-free. Stabilise your vaping routine before starting a step-down plan (see 12 week plan above).

Buying the wrong pod, coil or e-liquid.

Not every e-liquid works with every device. The wrong liquid, an incompatible pod or failure to prime a coil correctly can cause leaking or an unpleasant taste.

Managing Cravings, Stress and Weight Changes

When a craving starts

Give yourself a short task that changes your surroundings. Walk for five minutes, drink water, brush your teeth or phone someone. Notice when the urge begins to ease. Recording what worked can be useful in helping next time.

When you feel stressed

Smoking does not solve the source of stress. The truth is, nicotine withdrawal itself can cause stress, which may temporarily ease after a cigarette and reinforce the habit. Plan alternatives such as a brief walk, paced breathing, a meal break or talking through a problem. 

When your appetite increases

It is normal to feel hungrier after quitting cigarettes. Keep regular meals, have simple snacks available and add activity that suits your health. Do not let fear of weight gain prevent you from striving to quit. 

UK Smoking and Vaping Rules: October 2026 

The rules for retailers and customers have recently changed. This is what you need to know:

• It is illegal to sell nicotine vapes to under-18s in the UK. Nicotine products are not for children, young people or non-smokers.

• The sale and supply of single-use vapes has been banned across the UK since 1 June 2025. Reusable products must meet legal criteria (rechargeable batteries/replaceable recyclable pods).

• UK consumer nicotine e-liquid rules include a maximum nicotine concentration of 20mg/ml, a 2ml limit for the tank or pod, and a 10ml maximum for a nicotine refill container.

• The Tobacco and Vapes Act 2026 received Royal Assent on 29 April 2026. Additional provisions take effect on different dates. An expanded under-18 sales restriction covering nicotine pouches and other consumer nicotine products is scheduled for 29 October 2026; the separate smoke-free generation tobacco sales measure begins 1 January 2027.

• The Government has stated its intention to bring the Act's wider restrictions on advertising and sponsorship of vaping and nicotine products into force on 1 June 2027. Consumer retail websites will still be able to provide factual, non-promotional product information, subject to applicable rules.

For current rules, consult:

GOV.UK guidance on vaping product regulation

Single-use vapes ban 

Tobacco and Vapes Act 2026

Frequently Asked Questions

Can vaping help me quit smoking?

Yes. NHS guidance recognises vaping as an option for adults who smoke, and clinical trials show it can help some smokers quit. A 2026 Cochrane review found higher quitting rates with nicotine e-cigarettes than with traditional NRT. 

What nicotine strength should I start with?

There is no exact strength for everyone who starts vaping to quit smoking. It depends on your smoking habits, the vape device and how you use it. UK products offer nicotine strengths up to 20mg/ml. Talk to a vape specialist, particularly if you are a heavier smoker. Do not assume a higher strength is always better or that a low strength will automatically stop cravings.

How do I stop vaping nicotine after I stop smoking?

If you are at a point where you feel that you are ready to transition away from nicotine altogether, make sure you are confident you can remain smoke-free. Then consider gradually lowering the nicotine strength, leaving longer gaps between vaping and introducing ‘no vape’ times. The 12-week plan above is only an example; there is no pressure and you may need longer to get your cravings under control (this is normal and not a failure). 

Is a vape better than patches or gum?

It depends on what you mean by better. A 2026 review found that nicotine vapes helped more people stop smoking than traditional NRT in the included trials, with roughly four additional quitters per each 100 participants. Your own preferences and medical advice (if sought) should guide your choice. 

How much money can I save by switching?

That depends on how much you currently smoke and the full calculated cost of your chosen vape device. In the example above, smoking 20 cigarettes daily at £16.50 per pack costs £6,022.50 a year. An assumed £857 first-year vape budget would make the difference £5,165.50. 

Sources and Further Reading

- NHS Better Health, Quit Smoking

- NHS Better Health, Vaping to Quit Smoking

- NHS Better Health, What Could Happen When You Quit Smoking 

- Cochrane, Electronic Cigarettes for Smoking Cessation

- GOV.UK, Single-use Vapes Ban

- GOV.UK, E-cigarette Consumer Product Regulations

- GOV.UK, Vaping Products Duty

- Tobacco and Vapes Act 2026