Key takeaways
- Cans print strength two different ways. mg/g is nicotine per gram of pouch material; mg per pouch is what is actually in the pouch you put in your mouth. They are not the same number.
- A "50 mg" can is almost always 50 mg/g. On a typical 0.65 g pouch that works out at roughly 32.5 mg per pouch — high, but not 50.
- There is no legal maximum nicotine strength for pouches in the UK. The widely quoted 20 mg per pouch figure comes from BSI PAS 8877:2022, a voluntary specification, and was repeated by the Committee on Toxicity in its 2023 statement.
- Nicotine is highly addictive. Nicotine pouches are for adults aged 18 and over who already use nicotine — not for under-18s, not for people who do not use nicotine, and not for anyone who is pregnant or breastfeeding.
- We cannot give health advice. For that, speak to a pharmacist, your GP or the NHS Better Health.
What "strongest" actually means on a nicotine pouch can
"Strongest" is not one number. Manufacturers label cans either in milligrams of nicotine per gram of pouch material (mg/g) or in milligrams per individual pouch (mg/pouch), and the two figures can differ by a factor of two or more. The number printed largest on the tin is often the flattering one, so it pays to know which you are reading.
The conversion needs the pouch weight. A slim pouch usually weighs between 0.5 g and 0.8 g, so a can printed at 30 mg/g holds roughly 15 mg to 24 mg per pouch depending on that pouch's weight. Makers rarely print the weight on the front, which is where the confusion starts.
How to read the two numbers
The quickest check is to ask whether the number on the can is followed by "/g" or "mg/g". If it is, you are looking at a concentration, not a dose. If the can says "mg" or "mg/pouch", that is the dose. Below is how the numbers translate across the brands we stock, using each maker's own published figures.
| Printed on the can | What it means | Approximate nicotine per pouch |
|---|---|---|
| 12 mg/g (Kingston) | Concentration | about 8 mg |
| 16 mg/g (Cuba White) | Concentration | about 10.4 mg |
| 16.5 mg/g (Killa) | Concentration | about 13.2 mg |
| 18 mg/g (Kingston) | Concentration | about 12 mg |
| 28 mg/g (Kingston) | Concentration | about 18 mg |
| 30 mg/g (Cuba Ninja) | Concentration | about 15.6 mg |
| 50 mg/g (Kingston) | Concentration | about 32.5 mg |
| 17 mg (VELO six dots, Pablo Gold) | Dose per pouch | 17 mg |
| 43 mg (Cuba Black) | Dose per pouch | 43 mg |
Two entries in that table make the point on their own. Kingston's "50" and Cuba Black's "43" look like neighbours, but the Kingston figure is a concentration that lands around 32.5 mg in the pouch, while the Cuba Black figure is already the per-pouch dose. The smaller printed number is the bigger dose.
Where the 20 mg per pouch figure comes from
You will see 20 mg per pouch quoted constantly as though it were the UK limit. It is not a law. It comes from BSI PAS 8877:2022, a publicly available specification on the composition, manufacture and testing of tobacco-free oral nicotine pouches, which recommends a maximum nicotine content of 20 mg per pouch. Following it is voluntary.
The figure entered wider circulation through the UK Committee on Toxicity's 2023 statement on oral nicotine pouches, which noted the PAS 8877:2022 recommendation and observed that commercial pouches typically offer between 4 mg and 18 mg per pouch across brands, while products containing far more than that exist. The Committee also recorded that people who have never used nicotine would be exposed to effects, including addiction, that they would not otherwise face.
So: 20 mg is a benchmark that a responsible manufacturer may choose to work to, and a useful reference point when you are reading a can. It is not a ceiling anyone is obliged to respect, and plenty of products on the market sit well above it.
The strongest nicotine pouches we stock, by nicotine per pouch
This table is ordered by the dose per pouch, converted from mg/g where the maker prints a concentration. It is a description of what we have on the shelf, not a recommendation to buy the top of the list. Prices are per can.
| Product | Printed on the can | Nicotine per pouch | Price |
|---|---|---|---|
| Cuba Black | 43 mg per pouch | 43 mg | £4.99 |
| Kingston 50 | 50 mg/g | about 32.5 mg | £3.99 |
| Stripe (stronger variant) | 20 mg per pouch | 20 mg | £4.99 |
| Kingston 28 | 28 mg/g | about 18 mg | £3.99 |
| VELO six dots | 17 mg per pouch | 17 mg | £4.49 |
| Pablo Gold | 17 mg per pouch | 17 mg | £3.49 |
| Cuba Ninja | 30 mg/g | about 15.6 mg | £4.99 |
| Killa | 16.5 mg/g | about 13.2 mg | £3.49 |
| Kingston 18 | 18 mg/g | about 12 mg | £3.99 |
| Cuba White | 16 mg/g | about 10.4 mg | £4.99 |
| Pablo Silver | 10.15 mg per pouch | 10.15 mg | £3.49 |
Published figures for these products vary between the maker's own site, the can and third-party listings. Where sources disagree, the figure printed on the can you are holding is the one that applies — check it before you use the pouch. If a can carries no clear strength marking at all, do not guess.
We also stock Iceberg, Helwit, Klint, Nordic Spirit, Ghost and Poke. Strengths across those ranges differ can to can, so read the label rather than the brand reputation. Our extra strong and strong collections group products by band if you want to browse that way.
What the number on the can does not tell you
Two pouches printed with identical strengths can behave very differently. Nicotine content is only one variable; how much of it reaches you, and how fast, depends on things the front of the can never mentions.
- Pouch weight and size. A heavier slim pouch at a given mg/g carries more nicotine than a lighter mini at the same concentration.
- Moisture. Moist pouches tend to release faster than dry ones, so the first few minutes feel sharper even at the same dose.
- How long you keep it in. A pouch left in for ten minutes has not delivered what one left in for forty minutes has.
- Your own tolerance. The same pouch is a different experience for a long-term user and a recent one.
This is why "strongest" as a shopping criterion tends to disappoint: two cans with the same headline number can be nothing alike in the mouth.
A word about going stronger
High-strength pouches are not a badge and there is nothing clever about tolerating one. Taking more nicotine than you are used to commonly causes nausea, hiccups, sweating, dizziness, headache and a racing heart, and at higher doses nicotine is genuinely toxic. A pouch swallowed by a child or a pet is an emergency.
Nicotine is highly addictive, and the stronger the product the more nicotine you take. If you do not already use nicotine, the sensible move is not to start. These products are for adults aged 18 and over only, and are not suitable for anyone who is pregnant or breastfeeding. We are a retailer, not a health service — for health questions, talk to a pharmacist or your GP, or read the NHS Better Health.
The UK legal position on strength
As things stand there is no statutory cap on how much nicotine a pouch may contain in the UK, which is why products in the 30 mg to 50 mg per pouch range are legally on sale here. That is a gap in the rules rather than an endorsement of those strengths.
The Tobacco and Vapes Act 2026 (c. 18), which received Royal Assent on 29 April 2026, brings nicotine pouches into a proper regulatory framework and gives ministers powers to set product requirements in future. From 29 October 2026 it becomes illegal across the UK to sell nicotine pouches to anyone under 18, to buy them on behalf of an under-18, to hand out free samples or substantial discounts, or to sell them from vending machines. A ban on advertising and sponsorship of vaping and nicotine products is intended to take effect from 1 June 2027, though that date sits in government policy rather than on the face of the Act.
Separately, tobacco snus — the real thing, which contains tobacco — has been banned from sale in the UK since 1992 and remains prohibited under regulation 17 of the Tobacco and Related Products Regulations 2016, with fresh offences covering manufacture, sale and possession with intent to supply in sections 7 to 9 of the 2026 Act. Everything we sell is tobacco-free. There is more detail in our guide to whether snus is legal in the UK.
Frequently asked questions
What is the strongest nicotine pouch in the UK?
Of the products we stock, Cuba Black is the highest per pouch at 43 mg, followed by Kingston's 50 mg/g line at roughly 32.5 mg per pouch. Stronger products exist elsewhere because the UK sets no legal maximum. Strength varies by batch and label, so always check the can in your hand.
What does 50 mg snus mean?
Almost always 50 milligrams of nicotine per gram of pouch material, not per pouch. On a typical slim pouch of about 0.65 g that comes to roughly 32.5 mg in the pouch itself. If a can shows a large number with no unit, assume mg/g until the small print tells you otherwise.
Is there a legal limit on nicotine pouch strength in the UK?
No. There is no statutory maximum. The 20 mg per pouch figure people quote comes from BSI PAS 8877:2022, a voluntary specification referenced by the Committee on Toxicity in 2023. The Tobacco and Vapes Act 2026 creates powers to set product requirements, but no strength cap is in force yet.
What is the strongest VELO?
VELO's UK range tops out at 17 mg per pouch, shown as six dots on the can. VELO prints its strengths per pouch rather than per gram, so the number you see is the dose. Our full VELO range runs from 4 mg to 17 mg at £4.49 a can — see VELO strengths explained.
What is high mg snus?
The phrase usually means anything above the 20 mg per pouch benchmark in BSI PAS 8877:2022. In practice that covers cans printed at 30 mg/g and upwards, plus products labelled directly in high per-pouch doses. These are for experienced adult users and carry a real risk of nausea and worse.
Is stronger better?
No. A higher number means more nicotine, which means more of a highly addictive substance and a greater chance of unpleasant effects. It says nothing about flavour, pouch comfort or how long a can lasts. Many people find a mid-band pouch suits them better than the strongest one on the shelf.
Sources
- Committee on Toxicity, statement on oral nicotine pouches (2023)
- BSI PAS 8877:2022 — Tobacco-free oral nicotine pouches: composition, manufacture and testing
- Tobacco and Vapes Act 2026 (c. 18), legislation.gov.uk
- Tobacco and Related Products Regulations 2016, regulation 17
- GOV.UK — Tobacco and Vapes Bill becomes law
- NHS Better Health
This product contains nicotine, which is a highly addictive substance. For adults aged 18 and over only.