UK vaping law has changed more in the last eighteen months than in the previous ten years. Disposables are gone. A tax on every bottle of e-liquid starts in October. And the Tobacco and Vapes Act became law in April, which brings in a string of changes running through to 2027.
So here is the plain version: what the rules actually are right now, exactly what is changing and when, and which of the scare stories are nonsense.
What is changing, and when
Three dates get muddled up constantly, including by people who should know better. Here is the whole picture in one place.
The one everybody gets wrong: the "smokefree generation" rule, where anyone born on or after 1 January 2009 can never legally be sold tobacco, is tobacco only. It does not touch vapes. The vaping age is 18 and it is not moving.
The rules right now
The product rules come from a 2016 regulation, TRPR, which was the UK's version of the EU's TPD. Everyone still calls it TPD. Brexit did not change it.
If you see a nicotine e-liquid in a bottle bigger than 10ml, a pod over 2ml, or a strength above 20mg/ml, that product is not legal in the UK. You can check any product for free on the MHRA register - if it is not listed, it cannot be legally sold here.
So why are shortfills 100ml?
This is the question we get most, and the answer is more interesting than people expect.
The 10ml limit applies to nicotine-containing liquid. In law, a "refill container" is defined as a receptacle that contains nicotine. A shortfill contains none - so it is not a refill container, so the 10ml cap simply does not apply to it. Same for the 20mg limit: there is no nicotine to cap.
You then add a nic shot, which is a refill container, so it has to be 10ml and 20mg/ml or under. You mix it yourself, after you have bought it. Completely legal, and not a loophole - it is how the law is written.
One catch people miss: the 2ml tank limit still applies even if you only vape 0mg. The law defines an e-cigarette by what it can do, not by what is in it. That is why UK tanks are 2ml regardless.
Age restrictions - and the gap that closes in October
You must be 18 to buy vaping products in the UK. That is not changing.
But there is a genuine gap in the law right now that most people, including a lot of retailers, do not know about. The current 18 age limit only covers nicotine products. Zero-nicotine vapes and nicotine pouches are not caught by the statutory age restriction at all.
That closes on 29 October 2026. From that date the 18 minimum covers every vaping and nicotine product - 0mg vapes, nicotine pouches, the lot. The same day brings a ban on vape vending machines, a ban on free samples, and on-the-spot fines for shops selling to under-18s.
Buying a vape on behalf of someone under 18 - proxy purchasing - is already a separate offence, and always has been.
The vape tax, in one paragraph
From 1 October 2026, every e-liquid sold in the UK carries a duty of £2.20 per 10ml. It is a flat rate - nicotine strength makes no difference - and it applies to 0mg liquid too. VAT goes on top of the duty, so the real increase is closer to £2.64 per 10ml.
There is a lot more to it - what it does to shortfill prices, whether you can still mix at home, whether stockpiling is worth it.
The disposable ban, in one paragraph
Single-use vapes have been illegal to sell across the UK since 1 June 2025. Not the brands - the format. Elf Bar, Lost Mary, Crystal and the rest all pivoted to rechargeable pod kits and are perfectly legal.
Owning or using a disposable you already have is not an offence.
What is being consulted on right now
This is live, and it opened on 10 July 2026. The government is consulting on packaging, appearance and display of vaping products. It closes on 2 October 2026.
What is on the table:
Plain, standardised packaging for vapes and nicotine products
Device colours restricted to white, black or grey
Vapes kept out of sight in shops, the way cigarettes are
Flavour names restricted to plain descriptions - so "Blue Razz Slushie" might have to become "blackcurrant"
Read that last one carefully. It is about the name on the bottle, not the flavour in it. Nobody has proposed banning flavours. The government has said it might look at flavour ingredients later, but it has not proposed it, and nothing has been decided.
None of this is law yet. It cannot become law until the consultation closes and regulations are drafted. Anyone telling you flavours are banned is guessing.
What is not happening, whatever you have read
What you can and cannot buy in 2026
Legal: refillable pod kits, prefilled pod kits, sub-ohm kits, and every compliant e-liquid - nic salts, freebase, shortfills and bar salts - plus coils and pods.
Not legal: single-use disposables, any nicotine e-liquid above 20mg/ml, any nicotine bottle over 10ml, and anything not on the MHRA register.
Coming: the tax in October, the wider 18+ rules at the end of October, and the advertising ban in June 2027. Flavour and packaging rules are possible but not decided.
The honest summary
Vaping is not being banned. The government's own position is that it wants vaping to stay available, because it helps smokers quit - which is why tobacco duty is going up by the same amount as the vape duty on the same day, to keep the price gap.
What is happening is that vaping is being regulated like a grown-up product: taxed, age-gated properly, stamped, and eventually advertised the way tobacco is. It will get more expensive. It is not going away.
Frequently Asked Questions
What are the new UK vape laws in 2026?
Four things are confirmed. From 1 October 2026, a tax of £2.20 per 10ml applies to every e-liquid, including 0mg. From 29 October 2026, the 18+ age limit extends to every vaping and nicotine product, including zero-nicotine vapes and nicotine pouches, and vape vending machines are banned. From 1 April 2027, it becomes an offence to sell e-liquid without a duty stamp. And from 1 June 2027 the government intends to ban vape advertising and sponsorship, including online. Single-use disposables have already been banned since 1 June 2025.
Is the UK vaping age going up to 21?
No. The vaping age is 18 and it is not changing. What changes on 29 October 2026 is the scope, not the age: the 18 limit will finally cover zero-nicotine vapes and nicotine pouches, which currently fall outside the statutory age restriction. Separately, tobacco moves to a birth-cohort rule from 1 January 2027, but that applies to tobacco only, not vapes.
Does the smokefree generation rule apply to vapes?
No. This is the most common misunderstanding. From 1 January 2027, it becomes illegal to sell tobacco to anyone born on or after 1 January 2009, and the tobacco age of sale rises every year after that. It applies to tobacco, herbal smoking products and cigarette papers. It does not apply to vapes. The vaping age stays at 18 for everyone.
Are vape flavours being banned in the UK?
No. No flavour ban exists and none has been proposed. The Tobacco and Vapes Act 2026 gives the government the power to restrict flavours, but a power is not a ban. The consultation that opened on 10 July 2026 and closes on 2 October 2026 proposes restricting flavour names to plain descriptions, so Blue Razz Slushie might have to be called blackcurrant. It is about the label, not the liquid. The government has said it may look at flavour ingredients in future, but it has not proposed doing so.
Why are shortfills 100ml if the limit is 10ml?
Because the 10ml limit only applies to liquid that contains nicotine. In law a refill container is defined as a receptacle containing nicotine, so a 0mg shortfill is not a refill container and the 10ml cap does not apply to it. You add a 10ml nic shot yourself after purchase, and that nic shot does have to be 10ml and 20mg/ml or under. It is not a loophole - it is exactly how the regulations are written.
If e-liquid has 0mg of nicotine, is it still restricted?
Partly. Zero-nicotine liquid is not subject to the 10ml bottle limit or the 20mg/ml strength limit, which is why shortfills exist. But the 2ml tank limit still applies to your device, because the law defines an e-cigarette by what it can be used for, not by what is currently in it. And two things do catch 0mg from late 2026: the vape tax from 1 October applies to 0mg liquid at the same £2.20 per 10ml, and the 18+ age limit extends to cover 0mg vapes from 29 October.
What is the maximum nicotine strength allowed in the UK?
20mg/ml, which is often written as 2%. It is illegal to sell a nicotine e-liquid above that strength in the UK. Nicotine e-liquid also cannot be sold in bottles larger than 10ml, and pods and tanks are capped at 2ml. If you see a product breaking any of those limits, it is not legal here.
What does TPD compliant mean?
It means the product meets the UK's product rules and is registered with the MHRA before sale. In practice: nicotine e-liquid in 10ml bottles or smaller, no stronger than 20mg/ml, tanks and pods no bigger than 2ml, child-resistant and tamper-evident packaging, and the required warnings and ingredient list. You can check any product for free on the MHRA's public register. If it is not listed there, it cannot legally be sold in the UK.
Is TPD still in force in the UK after Brexit?
Yes. The rules were brought into UK law as the Tobacco and Related Products Regulations 2016, usually shortened to TRPR, and they were retained after Brexit. The name changed, the rules did not, and almost everyone in the trade still calls them TPD.
Is vaping being banned in the UK?
No, and the government has said the opposite. Its stated position is that vaping should stay available because it helps smokers quit. That is why tobacco duty is rising by exactly the same amount as the new vape duty on the same day, to protect the price gap between smoking and vaping. Only single-use disposables have been banned. Refillable and rechargeable kits, pods and e-liquids all remain legal.