When will the vape tax actually come in?
Mark 1 October 2026 in the diary. That is the day the new Vaping Products Duty goes live. There is really only one other date that matters to you as a buyer, and getting both into your head now is worth more than memorising the rate.
Two dates do almost all the work in this story. One is the day the duty starts. The other is the day the cheap stock finally runs out. Hold those two in mind and the rest of the vape tax is just detail.
Most write-ups bury the second date or skip it entirely, which is a shame because that is the one you can actually use. We sell e-liquid every day at Soho Vapes, so this guide is built around what a shopper notices on the shelf rather than around the wording of a government policy paper.
Here is the order we will go in. Whether it is really happening, then the timeline behind the date. What you will notice the day it lands, shown as a diagram. The pod-versus-shortfill split and the three formats costed. Then the window before October and how to use it.
This one is locked in.
No vote left to cancel it. The duty was announced at Spring Budget 2024, confirmed at Autumn Budget 2024 and is now law through the Finance Act 2026. The section that brings it in is dated 1 October 2026. Treat it as a fixed point and plan around it, because it is not going to shift.
The road to the start date
This date did not appear overnight. Vaping Products Duty was first announced at the Spring Budget 2024 under the previous government, then confirmed at the Autumn Budget 2024 with its flat rate and a duty stamp scheme attached. It was reconfirmed at Budget 2025 and finally written into the Finance Act 2026.
Business registration with HMRC opened on 1 April 2026, which is why some manufacturers and shops are already preparing stamped stock well ahead of the deadline. The duty itself then switches on for everyone on 1 October 2026. It is the first time vaping liquid has ever been taxed at source, the same way tobacco and alcohol are.
It also lands inside a wider run of changes. The disposable vape ban already took effect in June 2025, and the separate Tobacco and Vapes Act tightened sales rules. The duty is the tax piece of that bigger picture, not a standalone surprise.
"Knowing the start date is useful. Knowing the deadline the cheap stock disappears is what actually saves you money."
What 1 October does to a shortfill bill.
A 100ml shortfill plus two 10ml nic shots, priced today and once the duty applies. Same 120ml of liquid, very different total once duty and VAT are stacked on.
The 100ml bottle and two nic shots that cost around £17 today still cost the shop around £17 to source. None of that changes.
The 100ml carries £22 of duty and each 10ml shot another £2.20, so the setup picks up £26.40 of duty before VAT.
The usual 20% is charged on the duty-inclusive price, which pushes the real total beyond the raw duty figure.
Almost none of the jump is the retailer's to keep. The duty is a fixed pass-through collected for the government.
Pod user versus shortfill user.
One rate, two very different outcomes. The same duty barely troubles a closed-pod user while it lands hard on a sub-ohm shortfill mixer. Which one are you?
The pod user
10ml salt rise
+£2.64
Prefilled pods
Small %
Per purchase
Manageable
Verdict
Gentle
A 10ml nic salt around £3 to £4 takes on £2.20 of duty plus its VAT and settles near £5 to £6. Prefilled pods hold so little liquid the cash duty per pack stays tiny. The percentage looks alarming written down, but in real money a closed-system user walks away from this change lightly.
The shortfill user
100ml duty
£22
2 nic shots
+£4.40
Setup total
£40+
Verdict
Brutal
Because duty scales with volume, a single 100ml picks up a flat £22 before VAT even enters the picture. Add the two nic shots most people mix in and each is taxed as its own 10ml bottle. A shortfill setup sitting around £17 today realistically lands past £40, more than double for the very same liquid.
Which camp are you in?
If you run a closed pod or a small bottle of salt, you are in the gentle column and there is not much to fret about beyond a couple of quid here and there. If you mix big shortfills for a sub-ohm kit, you are squarely in the heavy column and this tax reshapes your monthly spend. Most people know instantly which one they are. The cards below put the three common formats side by side so you can see the maths in one glance.
What each type will cost.
Duty plus VAT against the sort of prices on shelves today. Treat them as ballpark, since exact prices move by brand and shop, but the order of impact does not change.
Prefilled pods
Comes out best, almost by accident. Each pod holds only a couple of millilitres, so the duty per pack stays small in real money. The proportional rise is there, but closed-system users escape the worst of this change.
10ml nic salt
The gentlest landing in pounds and pence. A salt selling for £3 to £4 today takes on the duty and its VAT and settles around £5 to £6. The percentage looks steep, but a single bottle up by a couple of quid is the easiest version to absorb.
100ml shortfill
The headline casualty. A flat £22 of duty before VAT, plus a separate £2.20 on each nic shot mixed in. A bottle around £15 climbs into the high thirties, and a full setup with two shots pushes past £40.
So does everything jump on 1 October?
No, and this is the part of the timeline worth understanding. The switch is not a hard cliff on 1 October. Liquid manufactured on or after that date has to carry a duty stamp and the duty that comes with it. Anything made before then can keep selling untaxed during a transition period that runs out on 1 April 2027.
So for roughly six months, stamped and unstamped stock share the same shelves and the older, cheaper bottles slowly run down. As that older stock clears, the lower prices disappear with it. According to Vaprr, the cheapest period to buy is now and the months immediately before October, while pre-duty inventory is still plentiful. A few retailers have already started building stock ahead of the deadline.
A sensible pre-October checklist
- Top up on the liquids you genuinely get through, rather than panic-hoarding more than you will use
- Keep e-liquid somewhere cool, dark and sealed so it holds up over the months ahead
- Put shortfills at the front of the queue, since they shoulder the biggest rise by far
- Grab the nic shots in the same trip, because each one gets taxed on its own from October
- Once the duty is live, stick to sellers carrying properly stamped, compliant stock
Is it still cheaper than smoking?
Comfortably, yes, and that point gets lost under the alarming headline maths. Stack a year of taxed vaping against a year of cigarettes and the gap stays wide. Even a committed shortfill user paying the worst of this duty is still nowhere near what a daily smoker hands over.
Officially the duty exists to put young people and non-smokers off vaping and to bankroll a push against the illegal trade. Whether it pulls that off is an argument for another day. For an adult already vaping, the takeaway is plain. Costs are rising, the size of the rise is dictated by your format and the only real preparation is knowing which camp you fall into and acting before October.
The short version
- The vape tax comes in on 1 October 2026, set in law through the Finance Act 2026.
- Business registration opened on 1 April 2026, so stamped stock is already being prepared.
- Prices do not all change on day one; pre-October stock can be sold untaxed until 1 April 2027.
- The rate is a flat 22p per ml, that is £2.20 on a 10ml and £22 on a 100ml, plus 20% VAT.
- It is charged on volume, not nicotine, so 0mg liquid is taxed the same as 20mg, and hardware is exempt.
- The cheapest window is now through to October, while pre-duty stock is still plentiful.
Stock up before the duty lands
Pre-duty prices are still live across our full e-liquid range. Shortfills, nic salts and shots in stock now, or talk to us at the counter about the formats that suit you best.
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