20mg of nicotine in vapes and e liquids equals 2% nicotine strength, meaning that there are 20 milligrams of nicotine per millilitre (mg/ml). It is the highest concentration allowed in the UK.
Yes, 20mg of nicotine is considered a high amount, only suitable for heavy smokers who consume 1-2 packs of cigarettes a day. It is the maximum nicotine strength allowed in the UK.
Nicotine is measured in mg/ml and also put in %. This section will explain in detail and compare different types of nicotine.
Nicotine in vapes is usually measured in two ways: in milligrams per millilitre (mg/ml) and as a percentage. For example, a 20mg/ml e-liquid has 20 milligrams of nicotine in every millilitre of liquid. When referred to as a percentage, this same nicotine strength is 2%. So, 20mg/ml is equivalent to 2% nicotine.
An easy way to convert nicotine strength mg/ml to % is dividing the number of mg/ml by 10. For example, 10mg/ml equals 1% nicotine strength, or 50mg/ml equals 5% nicotine strength.
Looking for the best vapes for heavy smokers? Read our blog to choose the right device for you.
When it comes to nicotine, there are two main types used in vapes: nicotine salts and freebase nicotine.
When choosing the right nicotine strength, it’s also important to consider the device you're using. For example, high coil resistance will work better with nic salts, and low coil resistance, such as Voopoo coils, performs well with freebase nicotine.
Vapes come in various nicotine strengths, ranging from 0mg (nicotine-free) to 20mg (2%). The amount of nicotine in your vape will depend on the type of e-liquid or disposable vape you choose. Nicotine in vapes works similarly to cigarettes, but it is delivered in a vaporized form, which many find smoother and less harsh than smoking.
Disposable vapes are one of the most popular choices for those looking to quit smoking or for those who want a simple, no-hassle vape experience. These devices often come pre-filled with e-liquid and typically contain either 10mg or 20mg nicotine strength. The best disposable vape, such as Lost Mary BM6000 or IVG, commonly features 20mg nicotine salts for a smooth, satisfying hit.
The IVG 2400 4-in-1 Disposable Vape Kit offers a premium vaping experience, providing up to 2400 puffs with its 1500mAh battery. Each device contains four 2ml pods with 20mg nic salt e-liquid, delivering smooth nicotine hits and quick absorption. Perfect for MTL vaping, it’s ideal for both new and experienced vapers, available in classic or 4-in-1 flavour options for variety and satisfaction. Enjoy a convenient, hassle-free vaping experience with the IVG 2400.
Buy NowRefillable e-liquids come in a wide variety of nicotine strengths, typically from 0mg to 20mg. Many e liquids are available in strengths like 3mg, 6mg, 12mg, and 18mg, but the most potent ones go up to 20mg. If you’re looking for something stronger, you can also find e liquid that allows you to add nicotine shots, which lets you customise the strength to your liking. These vape juices are used in vape pen for a more customised experience. WizVape stocks up on all nic salts, freebase e liquids, nic shots, and shortfill 0mg for your needs.
Known for its wide range of flavours and high-quality nicotine salts, Elux provides a smoother hit and quicker nicotine absorption. With a 50VG/50PG ratio, each 10ml bottle contains 20mg of nic salts and offers up to 3000 puffs.
Buy NowFor those who have quit smoking but still enjoy the sensation of vaping, nicotine-free vapes are an option. These vapes contain 0mg of nicotine and are perfect for social smokers or people who simply enjoy the act of vaping without the addictive substance.
The Hayati Pro Ultra is a powerful disposable vape offering 15,000 puffs, featuring 24ml of nicotine-free e-liquid and a rechargeable 850mAh battery. Compliant with UK regulations, this device eliminates the need for refills or coil changes. It provides an excellent value compared to standard 600-puff disposables, ensuring a lasting experience.
Buy NowAccording to the Tobacco Products Directive (TPD), the highest nicotine strength allowed in any e-liquid is 20mg/ml (2%) in the UK. This applies to both nicotine salts and freebase nicotine products. Any vape product claiming to have a higher nicotine content may be illegal and could be unsafe for use. Read more to understand TPD Regulations.
So, is 20mg of nicotine a lot? Yes, it is the highest nicotine concentration allowed in the UK for e-liquids and disposable vapes. If you’re transitioning from smoking to vaping, or if you're a heavy smoker, 20mg of nicotine might be just what you need to manage cravings. However, for lighter smokers, it might be too intense, and lower strengths, such as 10mg or 6mg, might be a better choice.
A 20mg vape with 2ml e-liquid is roughly equivalent to 20-40 cigarettes, though this varies based on individual vaping habits and puff duration. This makes 20mg nic salts ideal for heavy smokers (20+ cigarettes daily) seeking satisfying nicotine replacement without harsh throat hit.
No, 20mg of nicotine is equivalent to 2% nicotine concentration, not 5%. The percentage represents mg per ml: 20mg/ml = 2%, 50mg/ml = 5%. In the UK, 5% (50mg) nicotine is illegal—20mg (2%) is the legal maximum under TPD regulations.
Yes, 20mg (2%) nicotine is the legal maximum strength for e-liquids and prefilled devices in the UK under the Tobacco Products Directive (TPD). Any product exceeding 20mg nicotine concentration is illegal to sell or supply in the UK market.
Yes, 20mg of nicotine per ml equals 2% nicotine concentration. This is the highest strength legally available in UK vape products including disposables, nic salts, and prefilled pods, providing maximum nicotine delivery within legal limits for heavy smokers and ex-cigarette users.
Most UK disposable vapes and prefilled pods contain 2% (20mg) nicotine including: Elf Bar, Lost Mary, Crystal Bar, Hayati, IVG, SKE Crystal, and Elux. Bottled nic salts from Bar Juice 5000, ElfLiq, MaryLiq, and Crystal Clear also offer 20mg (2%) options for refillable devices.
10mg nicotine is moderate strength: perfect for light-to-moderate smokers (10-15 cigarettes daily), those reducing from 20mg, or vapers who find 20mg too strong. It's not 'a lot' for heavy smokers but provides satisfying nicotine delivery for many users without overwhelming harshness.
Vape nicotine content ranges from 0mg (nicotine-free) to 20mg (2% maximum in UK). Common strengths: 0mg for flavor only, 3-6mg freebase for sub-ohm devices, 10mg for moderate smokers, and 20mg nic salts for heavy smokers. Choose based on smoking history and device type.
Choose based on smoking history: 20+ cigarettes daily = 20mg nic salts, 10-20 cigarettes = 10-20mg, 5-10 cigarettes = 6-10mg, occasional smoker = 3-6mg, non-smoker = 0mg. Start higher if needed—you can always reduce gradually, but starting too low leads to insufficient satisfaction.
20mg provides twice the nicotine concentration of 10mg, offering: stronger throat hit, faster craving satisfaction, fewer puffs needed, and better for heavy smokers. 10mg offers: gentler throat hit, suitable for gradual reduction, better for moderate smokers, and more comfortable for sensitive vapers.
Yes, mixing equal parts 10mg and 20mg creates 15mg strength. However, ensure you're mixing same VG/PG ratio and compatible flavours. Most vapers prefer buying appropriate strength rather than mixing, but DIY mixing allows customization between standard strengths for personalized nicotine levels.
Not if you're a heavy smoker (20+ daily)—20mg is appropriate for strong nicotine replacement. However, if you're a light smoker, non-smoker, or sensitive to nicotine, 20mg will be too harsh causing dizziness or nausea. Start with 10mg if unsure, then adjust based on satisfaction.
Signs of too-high nicotine: dizziness, headaches, nausea, rapid heartbeat, excessive throat harshness, or feeling jittery. If experiencing these symptoms, reduce to lower strength immediately. Ideal nicotine satisfies cravings without discomfort—adjust until you find your comfortable, effective level.
Yes, gradual reduction is recommended cessation strategy: start at 20mg for satisfaction, reduce to 10mg after 2-3 months, then 6mg, 3mg, and finally 0mg over 6-12 months. This minimizes withdrawal while allowing behavioral adjustment, making complete nicotine cessation easier and more successful.
Yes, dramatically different: 20mg nic salt is smooth and satisfying in MTL devices, while 20mg freebase is extremely harsh and unpleasant. Nic salts use benzoic acid for smoother throat hit allowing higher strengths comfortably; freebase is harsher requiring lower strengths (3-6mg) in sub-ohm devices.
Buy quality nic salts in 10mg and 20mg at WizVape, offering authentic brands like Bar Juice 5000, ElfLiq, MaryLiq, Crystal Clear, IVG, and Hayati with multi-buy deals (10 for £16), expert strength recommendations based on smoking history, and fast UK delivery for satisfying, appropriate nicotine levels.
