UK Vaping Laws 2026: TPD Rules, Vape Tax and What You Can Buy

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.

We get asked about this on live chat every day, and most of what people have read is out of date or simply wrong. 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.

When	What changes	Status
Now	10ml bottles, 2ml pods, 20mg/ml nicotine cap, MHRA registration, child-resistant packaging	In force
1 June 2025	Single-use disposable vapes banned UK-wide	In force
29 April 2026	Tobacco and Vapes Act 2026 got Royal Assent. It is law	In force
1 October 2026	Vape tax starts. £2.20 per 10ml, flat rate, including 0mg To see what that means for your own order rather than in the abstract, run the numbers through our 2026 vape tax calculator.	Confirmed
29 October 2026	18+ extended to every vape and nicotine product, including 0mg vapes and nicotine pouches. Vending machine ban. Free samples banned	Confirmed
1 January 2027	Smokefree generation - no tobacco sales to anyone born on or after 1 Jan 2009. Does not apply to vapes	Confirmed
1 April 2027	It becomes an offence to sell any e-liquid without a duty stamp	Confirmed
1 June 2027	Vape advertising and sponsorship ban, including online and social media	Government intention
No date yet	Plain packaging, device colours, shop display rules, flavour names. Retail licensing	Consultation open until 2 October 2026

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.

Rule	The limit
Maximum nicotine strength	20mg/ml
Maximum bottle size (nicotine-containing)	10ml
Maximum tank or pod capacity	2ml
Shortfills (0mg)	Any size. No limit, because they contain no nicotine
Nic shots	10ml, up to 20mg/ml
Child-resistant packaging	Required on all nicotine products
MHRA registration	Required before any shop can legally sell 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. We have covered all of it properly in our full guide to the UK vape tax.

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. Full detail, including why some shops still sell them under the counter, is in our guide to the disposable ban.

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

The claim	The truth
"Flavours are being banned"	No. No flavour ban exists or is proposed. The consultation that opened on 10 July 2026 is about flavour names, not flavour ingredients.
"The vaping age is going up to 21"	No. It is 18 and it stays 18. What changes on 29 October 2026 is that the 18 limit finally covers 0mg vapes and nicotine pouches too.
"The smokefree generation applies to vapes"	No. The born-after-2009 rule is tobacco only. Vapes stay at 18 for everyone.
"Vaping is being banned completely"	No. Only single-use disposables are banned. Government policy is explicitly to keep vaping available as a way for smokers to quit.
"Shortfills are being banned"	No. They are perfectly legal and there is no proposal to ban them. They will be taxed from October like everything else.
"0mg e-liquid is exempt from the vape tax"	No. This one could cost you money. HMRC has been explicit: the duty applies whether the liquid contains nicotine or not.

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.