The UK vape tax: who pays and how much?

If you have read one explainer on the vape tax you have read most of them. They all land on the same headline figure and stop there, as if the rate alone tells you what your next order will cost. It does not. The figure that matters is not 22p. It is the total that lands on the format you personally vape.

The gap between a pod user and a shortfill mixer is enormous, and the same rule produces a shrug for one and a real sting for the other. We stock both at Soho Vapes, so this guide is written around what changes for real baskets rather than around a single number on a government webpage.

Here is the plan. What the duty actually is and where it came from. How a typical shortfill bill is built, shown as a diagram. The pod-versus-shortfill split, side by side. The three formats costed, and finally the timing and what to do before October.

Where the duty came from

Vaping Products Duty is the formal name. The Chancellor floated it in the Spring Budget 2024 and it now travels alongside the Tobacco and Vapes Act, which passed into law on 29 April 2026. Until now e-liquid has sat outside the excise system entirely, unlike tobacco or alcohol, so this is the first time the liquid itself has ever been taxed at source.

The mechanism is deliberately simple. Every millilitre carries 22p of duty, which is £2.20 on a 10ml bottle and £22 on a 100ml. There is no sliding scale for nicotine, no lower band for weaker liquid and no exemption for zero-nicotine product. On top of that duty sits the usual 20% VAT, applied to the duty-inclusive price, so the headline 22p understates the real increase at the till.

Hardware escapes. The duty bites on liquid alone, which means tanks, coils, mods, batteries and empty refillable pods are all untouched. The catch is anything that ships with liquid already inside it. Disposables and prefilled pods are taxed on the liquid they contain, so the device-versus-liquid line is what decides whether a given product is in scope.

"Same 22p rate for everyone, yet a pod user shrugs and a shortfill mixer pays double. Volume is what the tax really targets."

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.

The grace period you can use

The switch is not a hard cliff on 1 October. Liquid manufactured on or after that date has to carry a tax stamp and the duty that comes with it. Anything made before then can keep selling untaxed during a six month grace period that runs out on 1 April 2027.

So for roughly half a year, 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 Vape Store Direct, 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

• Vaping Products Duty starts 1 October 2026 at a flat 22p per ml.
• That is £2.20 on a 10ml and £22 on a 100ml, with 20% VAT charged after the duty.
• It is charged on volume, not nicotine, so 0mg liquid is taxed the same as 20mg.
• Pods and small salts barely move in cash terms; shortfills take the heaviest hit.
• Hardware is exempt unless it ships prefilled with liquid.
• Pre-duty stock can sell until 1 April 2027, so the cheapest window is now through to October.