So, what is snus? Snus is a moist, finely ground Swedish tobacco that comes in small pouches (or loose in a can) and is tucked under your upper lip rather than smoked, chewed or sniffed. Nicotine and flavour pass into your bloodstream through the lining of your mouth. In the UK the word gets used for two different things: traditional tobacco snus, which cannot legally be sold here, and tobacco-free nicotine pouches, which can. This guide explains both, how to say the word, how snus differs from chewing tobacco, what is inside a pouch, and what the risks are.
What is snus? The short answer
Traditional Swedish snus is a smoke-free oral tobacco. The tobacco leaves are air dried, ground, heat treated and mixed with water, salt and flavourings, then sold either loose or portioned into small fleece pouches. You place a pouch between your gum and upper lip and leave it there. Nothing burns, there is no smoke, and unlike chewing tobacco there is no spitting.
The snus meaning people usually look for has two layers. Strictly speaking, snus means the tobacco product from Sweden and Norway. In everyday use, though, "snus" has become a catch-all for any pouch that sits under the lip, including white, tobacco-free nicotine pouches. Both are smoke-free and both deliver nicotine, but they are technically and legally different products, which is why the difference matters so much in the UK.
- Tobacco snus: ground tobacco, water, salt and flavourings. Brown, tastes of tobacco, contains tobacco and nicotine.
- Nicotine pouches: no tobacco leaf at all. Plant fibres, nicotine (usually as nicotine salts), flavourings. Usually white, often mint or fruit flavoured.
- Snuff: a dry, powdered tobacco that you sniff through the nose. Despite the similar name, it has little in common with snus.
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Snus, snooze or snous: what is it called and how do you say it?
The correct spelling is snus. That is the word used in Sweden, where the product comes from, and in Norway, Finland and Denmark. It is short for the Swedish "snustobak", built from "snusa" (to sniff) and "tobak" (tobacco), a hint that snus and snuff share a common ancestor.
On snus pronunciation: in English, snus rhymes with "goose" and "loose", with a long "oo" and a soft "s" at the end, roughly "snoos". It is not said like "bus", and the ending is not a "z" sound. Swedes use a slightly rounder vowel, but the English "snoos" is close enough to be understood anywhere.
That long vowel is exactly why people type "snooze" or "snous" into search engines. Those spellings are phonetic guesses that caught on in Germany and Switzerland, while in Austria "Snüs" became common. They all point to the same product.
| Spelling | Where you see it | Is it correct? |
| Snus | Sweden, Norway, Finland, Denmark, the UK | Yes, the original Swedish word |
| Snooze / snous | Germany and Switzerland, plus English searches | A phonetic spelling of the same word |
| Snüs | Austria | A local variant of the same word |
| Snuff | Everywhere | A different product: dry tobacco sniffed through the nose |
Where snus comes from
Tobacco grew popular in Europe around 1600, first as a supposed remedy for colds and headaches, then as dry snuff, a favourite at the French court. In the 18th century Swedish farmers took a different route: they mixed ground tobacco with water and salt into a moist paste and tucked it under the lip. That was the start of snus as a product in its own right.
Industrialisation turned this rural habit into a mass-market product by the late 19th century. One landmark brand, Ljunglöfs Ettan, dates its recipe back to 1822, and its creator Jakob Fredrik Ljunglöf is credited with bringing pasteurisation into snus production. When the EU banned the sale of oral tobacco in 1992, Sweden negotiated an exception during its accession talks, which is why Sweden remains the only EU country where tobacco snus is sold legally.
Snus vs nicotine pouches: tobacco or no tobacco
At first glance, a can of tobacco snus and a can of nicotine pouches look almost identical. Both use portion pouches, both sit under the lip, and both rely on the lining of your mouth to absorb nicotine. The real difference is what is inside.
| Compared on | Tobacco snus | Nicotine pouches |
| Main contents | Ground tobacco, water, salt, flavourings | Plant fibres (usually cellulose), nicotine, flavourings |
| Tobacco | Yes | No |
| Where the nicotine comes from | The tobacco itself | Extracted from the tobacco plant (as nicotine salt, free-base nicotine or resinate), occasionally synthetic |
| Typical look and taste | Brown, tobacco flavour | White, often mint or fruit |
| Tobacco-specific nitrosamines | Present | None, as there is no tobacco |
| How you use it | Under the upper lip | Under the upper lip |
| UK sale | Not allowed | Allowed (Snuzone sells to adults aged 18 and over only) |
One thing does not change between the two: nicotine is nicotine. Removing the tobacco changes the ingredients and the legal status, but not the fact that the product is addictive.
Snus vs chewing tobacco: how they differ
Snus and chewing tobacco both belong to the family of oral, smokeless tobacco, so they are often lumped together. In practice, the snus vs chewing tobacco comparison comes down to four things: how the tobacco is processed, how you use it, what is left over, and how the law treats it.
| Compared on | Snus | Chewing tobacco |
| Form | Finely ground, moist tobacco, loose or in pouches | Cut tobacco leaves |
| How you use it | Rests under the upper lip, not chewed | Chewed to release nicotine and flavour |
| Spitting | None | Usually needed |
| Processing | Swedish snus is heat treated (pasteurised) instead of fermented | Processing varies by product |
| Nitrosamine levels | Lower than chewing tobacco in a study of US products bought in 2015, but not zero | Higher in the same study |
| UK legal category | "Tobacco for oral use": its supply is banned | Excluded from the oral tobacco definition because it is chewed |
The processing point matters most for health. Heat treatment holds back the bacteria that turn nitrate into nitrite, the precursor of tobacco-specific nitrosamines (TSNAs), which are cancer-causing compounds. That is why a 2015 study of 34 smokeless tobacco products sold in the US found lower TSNA levels in Swedish snus and moist snuff than in chewing tobacco and dry snuff. Lower is not the same as harmless, though: snus still contains them, and the NHS lists chewing tobacco among the causes of mouth cancer.
The legal point is a quirk of UK law. The regulations define "tobacco for oral use" as tobacco meant for the mouth "unless it is intended to be inhaled or chewed". So the ban that covers snus does not cover chewing tobacco, even though the two are close relatives.
How snus is made
Swedish snus follows four broad steps, and the third one sets it apart from most other smokeless tobacco.
- Drying: tobacco leaves are air dried, which preserves them and brings out their aroma.
- Grinding: the dried leaves are milled into a fine tobacco.
- Heat treatment: instead of being fermented, the tobacco is pasteurised, much like food, to preserve it and keep nitrosamine formation down.
- Mixing and filling: salt, water, flavourings and pH-raising agents are added, then the snus is packed loose or filled into portion pouches.
How much heat treatment helps depends on the maker. A laboratory analysis of 64 snus products found total TSNA levels ranging from 390 to 4,910 nanograms per gram, a more than twelvefold spread. "Snus" on a label is not a guarantee of any particular level.
What is inside a snus pouch?
Traditional snus started out as just three ingredients: air-dried tobacco, salt and water. Today a typical recipe also contains:
- Sodium chloride (table salt): adds flavour, helps preserve the product and affects how nicotine is released.
- Sodium bicarbonate: raises the pH to around 8. At that level more of the nicotine is in its "free" form, which the lining of the mouth absorbs more easily.
- Humectants such as glycerine and propylene glycol: keep the tobacco moist and stop it drying out.
- Flavourings: from classic tobacco notes to mint, citrus and berry.
In Sweden, snus is regulated under the Swedish Food Act (SFS 2006:804), so it has to meet the same hygiene and manufacturing standards as ordinary food. Nicotine pouches use a different recipe: nicotine salts on a neutral carrier of microcrystalline cellulose, plus salts, citric acid, flavourings and sometimes sweeteners, according to manufacturers.
You may have heard that snus contains tiny glass splinters to cut your gums and speed up nicotine absorption. It does not. The glittering specks are salt crystals, which happen to look like glass to the naked eye.
What snus looks like: pouches, formats and moisture
Snus comes in two basic forms. Loose snus ("lössnus") is a moist powder that you shape into a portion yourself, which takes some practice. Portion snus, by far the more common today, comes pre-measured in small pouches of soft, porous fleece. Portions come in several shapes:
- Regular (normal): the classic, slightly fuller pouch.
- Slim: narrow and flat, so it sits discreetly under the lip. The flavour intensity stays the same.
- Long-cut: made with longer tobacco fibres, so nicotine and flavour are released a little more slowly.
- Long slim: a slim shape combined with the slower release of long-cut.
- Mini: a smaller portion that sits even more discreetly.
Moisture is the other big variable. Original pouches are pre-moistened and release nicotine fastest. White pouches are dry on the outside and moist inside, last longer and drip less. Dry white goes further still, giving a gentler onset and almost no run-off.
Most snus and pouches come in a round can with a two-part lid. One part opens the can; the other is a small compartment for storing used pouches until you can throw them away.
How strong is snus?
Strength is stated as milligrams of nicotine per gram (mg/g), sometimes alongside milligrams per pouch. Brands use their own scales, but products are commonly grouped like this:
| Level | Nicotine | Usually aimed at |
| Nicotine-free | 0 mg/g | The pouch experience without nicotine |
| Light | 1 to under 5 mg/g | Low nicotine use |
| Medium | 6 to 9 mg/g | Moderate nicotine use |
| Stronger | 10 to 14 mg/g | Users with some experience |
| Extra strong | 15 to 20 mg/g | Regular, experienced users |
| Ultra strong | 21 to 65 mg/g | Experienced users only |
The number on the can is only part of the story. Moisture, pH, pouch shape and flavour all change how strong a pouch feels. A US analysis of 64 snus products from 10 manufacturers found pouch weights from 0.33 to 1.13 g and nicotine contents from 6.81 to 20.6 mg/g, so two "snus" products can be very different. You can compare products side by side when you shop by nicotine strength.
How snus works in your body
When you smoke, nicotine reaches your brain through the lungs within seconds. With snus, it is absorbed through the lining of your mouth over several minutes, with no combustion and nothing inhaled. The salt in the pouch helps keep the pH in your mouth where nicotine absorbs best.
Once in your bloodstream, nicotine acts on nicotinic acetylcholine receptors in your nervous system. It triggers the release of dopamine and raises your heart rate and blood pressure. At higher doses it can also cause extra saliva and a slower heart rate. The moister the pouch, the faster the nicotine is released; drier pouches release it more evenly over a longer time.
Is snus a drug?
Is snus a drug? In the broad sense, yes, because of the nicotine. The World Health Organization defines a drug as any active substance, other than food, that can change how a living organism functions. In everyday language "drug" usually means a substance that intoxicates or causes dependence. Nicotine fits the second part: it is a stimulant, a psychoactive substance that excites the nervous system, and it is addictive.
What snus is not is a psychedelic or hallucinogenic drug, in the same way that cigarettes are not. The only reason snus counts as a drug is the nicotine, which is why the same answer applies to tobacco-free nicotine pouches.
Is snus harmful?
Snus is not risk-free. Smokeless tobacco is as addictive as smoking, both physically (nicotine binds to receptors in the brain and rewards repeat use) and psychologically (using it becomes tied to certain situations, which then trigger the craving). Documented risks include:
- Cancer: tobacco snus contains tobacco-specific nitrosamines. Research links its use to a higher risk of oesophageal and pancreatic cancer.
- Mouth and gums: the pouch sits against the gum, which can lead to receding gums and whitish patches on the lining of the mouth (leukoplakia). A University of Gothenburg study found these spots usually heal after use stops.
- Nicotine poisoning: too much nicotine can cause nausea and breathing difficulties. Any nicotine overdose is a medical emergency.
- Pregnancy: nicotine crosses the placenta. An analysis of around 610,000 Swedish births between 1999 and 2006 found snus users had roughly 1.6 times the risk of stillbirth compared with non-users, as well as higher risks of premature birth and pre-eclampsia.
How does that compare with smoking? The German Cancer Research Center (DKFZ) says smokeless tobacco carries a lower health risk than cigarettes, mainly because nothing is burned, so there is no tar or carbon monoxide. It also stresses that snus is by no means harmless, warns against using snus and cigarettes together, and says there is no convincing evidence that smokeless tobacco helps people stop smoking. Compared with using no nicotine at all, a pooled analysis of eight Swedish cohort studies found higher mortality among snus users.
Tobacco-free nicotine pouches remove the tobacco, and with it the tobacco-specific nitrosamines. They still contain nicotine, so they are still addictive and still not risk-free.
Is snus legal in the UK?
It depends on whether it contains tobacco.
- Tobacco snus: under regulation 17 of the Tobacco and Related Products Regulations 2016, "No person may produce or supply tobacco for oral use." Traditional snus falls into that category, so it cannot be sold in the UK.
- Nicotine pouches: they contain no tobacco, so they are not "tobacco for oral use" and that ban does not apply to them. They can be sold legally, and Snuzone sells them to adults aged 18 and over only.
- What is changing: the Tobacco and Vapes Act 2026 received Royal Assent on 29 April 2026. The government plans to end the advertising and sponsorship of vaping and nicotine products, nicotine pouches included, from 1 June 2027.
So in a UK context, the practical answer to what is snus is a tobacco-free nicotine pouch: that is the only kind you can buy legally here, including at Snuzone.
Trying nicotine pouches for the first time
If you have never used nicotine, do not start: the risk of dependence is real, and there is no "safe" starting level. If you already use nicotine and want to understand how pouches work, here is the basic routine:
- Take one pouch between your thumb and forefinger.
- Place it under your upper lip, in the centre or to one side.
- Leave it there without chewing. Newer users typically keep it in for 15 to 30 minutes.
- Remove it and put it in the lid compartment or a bin. Never swallow a pouch.
Start low. A light snus in the 1 to 5 mg/g range is a sensible first step, and slim or mini formats give a smaller portion. Remember that moister pouches hit sooner. Mint and fruit flavours tend to be easier to get used to than classic tobacco notes, and if you want the feel without any nicotine at all, there is nicotine-free snus. Do not use several nicotine products at the same time.
Wondering which number on the can is right for you? Our guide snus strength explained breaks down mg/g, mg per pouch and how strong each level really feels.
Ready to browse? Explore all snus and nicotine pouches, pick by taste in shop by flavour, see what other customers rate in our best sellers, or check out the latest new arrivals.
