Vaping vs patches vs gum: which NRT is right for you?

Nicotine Replacement Therapy — NRT — does one job: it gives you a measured, safe dose of nicotine without the thousands of toxic chemicals in cigarette smoke. It takes the edge off cravings while you break the habit. Used well, it can double your chance of quitting for good.

The catch? People often use the wrong type, or not enough, or stop too early. Here is what each option does, who it suits, and how to combine them.

Nicotine patches

A patch sits on your skin and releases nicotine slowly through the day. They come in different strengths (usually 7mg, 14mg or 21mg over 24 hours).

• Best for: steady background relief, especially for heavier smokers (10+ a day) and anyone who used to smoke first thing in the morning.
• Watch out for: skin irritation (rotate the patch site). Some people get vivid dreams from the 24-hour patch — switch to the 16-hour version if so.

Nicotine gum

Chew slowly, park it between your cheek and gum, repeat. Available in 2mg and 4mg.

• Best for: craving spikes, oral fixation, replacing the "something to do with my mouth" habit.
• Watch out for: chewing it like normal gum makes it much less effective and can upset your stomach. Slow and parked is the trick.

Nicotine lozenges

Sucked slowly like a sweet. Quick to deploy, discreet, and they avoid the chewing technique problem.

• Best for: people who want gum-style relief without the chewing.

Mouth spray

The fastest-acting form on the market. A spray under the tongue gets nicotine into your system within about 60 seconds.

• Best for: sudden, sharp cravings — the ones you cannot wait 5 minutes for. Very effective combined with a patch.

Inhalators

A small plastic holder shaped a little like a cigarette, with a nicotine cartridge inside. You draw on it like a cigarette.

• Best for: people who really miss the hand-to-mouth ritual of smoking. The physical motion is part of the help.

Vapes (e-cigarettes)

Vapes are now part of NHS guidance for adult smokers who want to quit. They deliver nicotine without combustion, which is what produces the harmful chemicals in cigarette smoke.

• Best for: heavier smokers, people for whom patches and gum have not been enough, and anyone who finds the closest "swap" easier than complete change.
• Important: vapes are not risk-free, and they are not for non-smokers. But for adult smokers, public health bodies including the NHS and Public Health England are clear that vaping is substantially less harmful than smoking.

The most powerful approach: combination NRT

The current best-practice approach is to combine a long-acting form (patch) with a short-acting form (gum, lozenge, spray, inhalator or vape). The patch handles your baseline; the short-acting form lets you respond to a sudden craving in real time.

What we do at the clinic

You do not need to figure this out alone. At your first consultation, your NCSCT-accredited advisor will look at how much you smoke, when you crave most, what you have tried before, and your medical history, and recommend a personal combination. Most members get their NRT completely free — and if you pay for NHS prescriptions, one single prescription charge covers the entire 12 weeks. No prescriptions, no chemist trips, no extra cost.

Service free for those who don't pay for NHS prescriptions. One single prescription charge for the full 12 weeks if you do pay for prescriptions.