Mr White Ohm Brew Nic Salts 10ml 18mg

Overview

The Mr White Ohm Brew Nic Salts 10ml 18mg by Ohm in Mr White at 20mg. Free UK delivery over £20, same-day dispatch on weekday orders before 4pm.

Ohm Brew Nic Salts 10ml 18mg Mr White at a glance

Ohm Brew Nic Salts 10ml 18mg Mr White is a ready-mixed nicotine salt e-liquid supplied in a 10ml bottle and designed for refillable pod kits and other low-powered, mouth-to-lung devices. It comes from the Ohm brand's Ohm Brew range, and the 18mg on the label is the nicotine strength: 18mg of nicotine per millilitre of liquid, which is 1.8%. That puts it near the top of what is available to UK adults, just under the legal ceiling of 20mg/ml that applies to nicotine e-liquids and refillable products sold in the UK.

Nicotine salts differ from the freebase nicotine used in larger shortfill-style bottles. In a salt, the nicotine is paired with an organic acid, commonly benzoic acid, which lowers the pH of the liquid. The practical effect is that you can vape a relatively high strength without the harsh, scratchy throat hit the same strength would produce in a freebase liquid. That is why salts suit small pod devices: they deliver a satisfying dose in a small number of modest, cool puffs rather than needing big clouds from a powerful device.

This guide is written for UK adults who are weighing up whether Mr White at 18mg is the right bottle for them. We cover the specification, what to expect from the flavour and the throat, which devices and coils pair well with it, how strong 18mg really is, how to fill and troubleshoot your pod, and how it stacks up on value against rival nic salt ranges. Where the manufacturer has not published a detail, such as the exact VG/PG split or a full list of tasting notes, we say so and point you to the bottle label instead of guessing.

A few UK basics apply to every nicotine e-liquid. The bottle cannot exceed 10ml, it must have a child-resistant and tamper-evident closure, and the packaging must carry a nicotine health warning. You must be 18 or over to buy it. It is intended for adult smokers and existing vapers who want an alternative to cigarettes, and it is not for non-smokers, young people, or anyone who is pregnant or has a heart condition without medical advice. Vaping is not risk-free.

Specifications and what they mean in practice

Numbers on a bottle only help if you know what they mean for your day-to-day vaping, so here are the key figures for this product with a plain-English reading of each.

• Volume: 10ml, the largest bottle size UK rules allow for nicotine e-liquid.
• Nicotine type: nicotine salt, not freebase nicotine.
• Nicotine strength: 18mg/ml (1.8%).
• Total nicotine in the bottle: 180mg (10ml multiplied by 18mg/ml).
• Nicotine in one 2ml pod fill: about 36mg. Most UK pod tanks hold 2ml, which is the legal maximum for a refillable tank.
• Fills per bottle: roughly five full 2ml pods, a little fewer once you allow for priming and any spillage.
• Estimated puffs per bottle: in the region of 1,500 to 2,500 puffs at typical pod-kit power, depending on puff length and wattage. This is an estimate based on normal low-power use, not a measured lab figure.
• Suitable devices: refillable pod kits, pod mods, and low-wattage mouth-to-lung tanks.
• Coil resistance range: 0.8Ω to 1.2Ω is the usual sweet spot for salts, in mesh or standard wire form.
• Typical power range: about 8W to 20W, always within the range printed on your coil or in the device manual.
• VG/PG ratio: not stated in the product information we hold, so check the label on your bottle. Many nic salts use a balanced blend that wicks easily in small coils.
• Age restriction: 18+ only.

The arithmetic is worth a moment. Because a single 2ml pod holds about 36mg of nicotine, a pod of 18mg salt is a bigger nicotine commitment than the same pod of 6mg or 12mg liquid, and vapers moving across from lower strengths often find a pod empties more slowly because they need fewer puffs to feel satisfied. The reverse is also true: if you take long, frequent puffs at 18mg you can take in more nicotine than you intended, so treat the strength with respect and adjust to what your body tells you.

Flavour profile: what to expect from Mr White

Ohm Brew uses a character-name style for many of its flavours, and Mr White follows that pattern. The name does not spell out a fruit, sweet or menthol note, so the most reliable source for the exact tasting notes is the description printed on the bottle and shown in the product listing. We would rather say that plainly than invent notes you will not find in the bottle.

What we can describe is how a flavour like this behaves as a nicotine salt in a pod device, because the format shapes the taste as much as the recipe does. Salts are normally vaped at low power through a tight, restrictive draw. The vapour is cooler and denser in flavour than the warm, airy clouds of a high-power setup, so the first thing you notice is usually the sweet or fruity top note on the inhale, followed by a softer body in the middle of the puff and a lighter finish on the exhale. Cooling or menthol-style ingredients, where a recipe has them, tend to show up most clearly at the end of the exhale and in the aftertaste.

A few habits help you judge a new flavour fairly:

• Give it a settle period. Let the filled pod rest for five to ten minutes so the cotton wick is fully saturated. Early puffs from a dry wick taste muted or slightly toasted and are not representative.
• Take five or six steady puffs before deciding. Your palate needs a few puffs to register the full profile, especially after coffee, food or a cigarette.
• Judge it at a consistent power. Higher wattage brings out more sweetness and more warmth, while lower wattage gives a cleaner, cooler, lighter result. If your device has adjustable power, try the lower third of the range first.
• Allow for vaper's tongue. If every flavour suddenly tastes flat, it is usually temporary palate fatigue, not a fault with the liquid. A glass of water and a short break often fixes it.

Sweetness in a salt is also worth thinking about. Sweeteners and flavour concentrates can leave a residue on the coil over time, which is why heavily sweet liquids tend to shorten coil life. If Mr White reads as a sweet profile when you try it, expect to change the coil a little sooner than you would with a lighter, drier flavour. If you want a taste that stays consistent from the first puff of a pod to the last, keep your pod topped up rather than running it near empty, because a low wick is the most common cause of flavour that fades or turns harsh.

Finally, remember that taste is personal. Two people can read the same recipe quite differently, and nicotine strength itself changes perception: at 18mg a small amount of throat hit is part of the experience and can mask or sharpen certain notes. If you are unsure, the cheapest way to find out is to buy a single 10ml bottle, run through one or two pods, and decide from there.

Performance and puff delivery at 18mg

Performance with a nicotine salt is mostly about three things: how quickly the nicotine reaches you, how the throat hit feels, and how much vapour comes off the coil. At 18mg, Mr White is aimed squarely at the first of those.

Nicotine delivery. Salt nicotine is absorbed smoothly, and many vapers find that a handful of puffs is enough to settle a craving. The higher the strength, the fewer puffs it takes, which is exactly why 18mg works well in a pod kit with a small battery and a tight draw. If you find yourself needing very frequent puffs, that is usually a sign the strength is too low for your habit; if you feel light-headed or queasy after a few puffs, it is a sign the strength is too high or the puffs are too long.

Throat hit. Expect a noticeable but smooth throat hit, firmer than a 10mg salt and gentler than the same strength in a freebase liquid. Newer vapers sometimes find 18mg on the strong side during the first day. The throat hit can be softened by taking shorter puffs of two seconds rather than five, by lowering the power slightly, or by choosing a looser airflow setting.

Vapour production. Do not expect big clouds. Pod kits and mouth-to-lung salts are built for efficiency rather than volume. Vapour is modest, dense and quick to disperse, which many people prefer for discreet use. The liquid's thickness is another factor: a thinner, more balanced blend wicks quickly through small coil ports and holds up well to repeated puffing, while a very thick liquid can struggle in the tight airways of a pod. If the bottle lists the VG/PG ratio, you can use that to judge how it will behave in your device.

Puffs per pod and per bottle. At typical pod power, a full 2ml pod will usually give somewhere between 300 and 500 puffs, which puts a 10ml bottle at roughly 1,500 to 2,500 puffs overall. A light user taking a few dozen puffs a day could make one bottle last a week or more, while someone vaping through the day may finish it in three to four days. These are working estimates, because puff length, wattage, coil condition and airflow all change liquid consumption.

Consistency. Nic salts hold their character across a pod better when the coil is in good condition and the pod is not run dry. If performance falls away halfway through a bottle, look at the coil before you blame the liquid. A coil that has lasted ten days to two weeks of regular use is often at the end of its life, and a fresh one usually restores both flavour and vapour.

Bottle design, packaging and build quality

An e-liquid does not have a build quality in the way a device does, but the bottle, the closure and the label still matter, because they affect how safely and easily you can fill a small pod without spilling nicotine on your hands.

This product is supplied in a 10ml plastic bottle with a narrow nozzle, which is the standard layout for UK nicotine e-liquid. The slim tip is there so you can feed liquid into the small fill port of a pod without flooding the airflow channel. Under the UK's Tobacco and Related Products Regulations 2016, nicotine e-liquid has to be sold in a child-resistant and tamper-evident container, so the cap usually needs a press-and-turn or squeeze-and-turn motion to open, and there is a break-away ring that shows whether the seal has been opened. Both features are about safety and are worth leaving in place rather than working around.

Look for these details when your bottle arrives:

• Intact tamper-evident ring. If the seal is already broken, do not use the bottle and contact the seller.
• Clear label information. The label should show the flavour name, nicotine strength, volume, ingredients, batch number, best-before information and the nicotine health warning.
• Soft, squeezable plastic. A flexible bottle gives you control over the flow. Squeeze gently and let the liquid come out drop by drop rather than in a stream.
• Secure cap seat. Press the cap fully down and turn it until it locks after every fill so the liquid does not leak in a pocket or bag.

Storage and shelf life. Keep the bottle upright in a cool, dark place away from direct sunlight and heat sources, because heat and light degrade e-liquid and darken the colour over time. Always keep nicotine products out of the sight and reach of children and pets, and never decant the liquid into an unmarked container. Check the best-before date on the label, and avoid using a bottle that smells off or has changed noticeably in appearance.

Recycling the empty bottle. Nicotine residue means an empty bottle should not be treated like ordinary food packaging. Let the residue dry out, keep the cap on, and follow your local council's guidance for small plastic items. Many household waste recycling centres, and some vape retailers, offer drop-off points for vaping waste, so ask before you bin it. Do not pour leftover liquid down a drain.

Battery and charging: matching the liquid to your device

The liquid in this bottle has no battery of its own, so charging is all about the pod kit or tank you put it in. The reason it belongs in a guide to a nic salt is that salts and low-power devices go hand in hand, and getting the pairing right improves both flavour and battery life.

Most refillable pod kits that suit 18mg salts carry a built-in battery somewhere between 400mAh and 1,000mAh. Because salts run at modest wattage, that capacity usually lasts a full day of normal use. A 500mAh battery driving a 1.0Ω coil at around 10W to 12W will typically keep a moderate vaper going for 12 to 24 hours, while larger 800mAh to 1,000mAh kits can stretch to a day and a half. Heavier, chain-style use, or running at the top of the power range, shortens that considerably.

Some practical charging points:

• Use the cable that came with the device. Most current kits charge over USB-C. A standard 5V phone or laptop port is fine; there is no benefit to a high-wattage fast charger, and a poor-quality one can stress a small cell.
• Do not charge unattended or overnight. Unplug the device when the indicator shows it is full, and never charge it under a pillow, on a bed or anywhere heat can build up.
• Stop using a damaged device. If the casing is swollen, hot, cracked or smells of burning, stop using it and take it to a recycling point.
• Do not carry loose batteries or devices with metal objects. Keys and coins in a pocket can short a battery.

Auto-draw kits fire when you inhale, while button-activated kits give you more control over puff length. Either works with a salt. If you are new to the format, auto-draw is simpler, but button-fire is useful at 18mg because it lets you take deliberate shorter puffs. Look for a device with a clear battery indicator so you are not caught out mid-day.

Recycling vape devices and batteries. A pod kit contains a lithium-ion cell and must not go in household rubbish or ordinary recycling, because damaged cells can start fires in bin lorries and waste plants. Take old devices to a household waste recycling centre, or to a shop that offers vape and small electrical take-back. Since the UK stopped the sale of single-use vapes in June 2025, a refillable kit with a rechargeable battery and bottled salts is also the route that creates the least waste, since you reuse the device and only replace pods or coils.

Coils and mesh: what works with nic salts

The coil is where the liquid becomes vapour, so choosing the right one is the biggest single decision you can make to get consistent results from an 18mg salt. Salts are designed for higher-resistance coils drawing modest power. Pairing them with the sub-ohm coils used for large-cloud vaping is a mistake: the combination delivers much more nicotine per puff than intended, wastes liquid and produces a harsh hit.

A good target range is 0.8Ω to 1.2Ω. Within it you will mainly meet two coil designs.

• Mesh coils (around 0.8Ω to 1.0Ω). A mesh coil replaces the traditional wire spiral with a thin, flat screen. It heats across a larger surface area, which tends to give more even vapour, a quicker ramp-up and a fuller flavour. Mesh coils are also less prone to hot spots, so they often last longer between changes. They are a sensible default for flavourful salts like this.
• Standard wire coils (around 1.0Ω to 1.2Ω). A conventional round or flat wire coil in the upper resistance range gives a tighter, more cigarette-like draw with a slightly warmer vapour. Many first pod kits ship with one, and it suits vapers who want a firm throat hit.

Cotton wicking is standard in both, and it needs a few minutes to soak up fresh liquid. Priming is not optional. Put a few drops directly on the cotton through the coil's wicking port if the instructions allow, then fill the pod and wait five to ten minutes. Skipping that step is the single most common cause of dry, burnt-tasting first puffs, and a burnt coil cannot be rescued.

Power settings. If your device lets you adjust power, start near the bottom of the coil's printed range and move up in small steps of half a watt or one watt. Too little power gives thin, cold, weak vapour; too much gives a hot, harsh puff and burns through liquid and coils. The printed range on the coil is a limit, not a target.

Coil life. Expect roughly one to two weeks from a coil at regular use, shorter with sweet liquids or heavy use. Signs a coil is finished include flavour that has faded, a burnt or metallic note, gurgling or spitting, and the pod needing to be refilled unusually often. Coils are consumables, and replacing one is cheaper than putting up with poor flavour. Do not try to clean and reuse a pod coil, since the cotton is not designed for it.

Note too that ceramic-style coils exist in some pod kits and give a clean flavour, but they are slower to heat and can be fussier with thick liquids. If you use one with this salt, follow the manufacturer's guidance on priming and power, and keep to the 0.8Ω to 1.2Ω band.

Is 18mg the right nicotine strength?

Nicotine strength is the most personal choice in vaping, and it is easy to get wrong in either direction. Too weak and you chain vape, always chasing satisfaction; too strong and you feel dizzy, queasy or jittery. Nic salts in the UK usually come in steps from around 5mg or 10mg up to the 20mg maximum, and 18mg sits at the top of that scale.

Use this as a rough guide, not medical advice, and remember that everyone's tolerance differs:

• Around 5mg to 10mg salt: light smokers of fewer than ten cigarettes a day, or vapers who are stepping down.
• Around 11mg to 15mg salt: moderate smokers, often ten to fifteen a day, or vapers who find 18mg too strong.
• Around 18mg to 20mg salt: heavier smokers, often fifteen or more a day, particularly those who smoked within thirty minutes of waking, and vapers who find lower strengths leave them unsatisfied.

If you smoke a pack a day or more and are switching to vaping, 18mg is a reasonable place to start with a pod kit. If you smoke fewer than ten a day, 18mg is likely to be stronger than you need, and a 10mg or 12mg salt would be kinder to your throat. Existing vapers moving from freebase liquid should not assume a like-for-like swap: because salts are absorbed so smoothly, 18mg of salt can feel noticeably stronger than a freebase liquid of a similar number, especially at first.

Signs 18mg is too strong: nausea, light-headedness, a racing heart, sweating, headaches, a persistent cough, or a throat hit that you find unpleasant. If this happens, stop vaping, drink some water, get some fresh air, and next time step down to a lower strength or shorten your puffs.

Signs 18mg is too weak: you are vaping almost constantly, still reaching for cigarettes, feel restless or irritable between puffs, or find cravings return within minutes. In that case the answer is rarely to puff harder; check the coil and wicking first, then consider whether a 20mg salt, or a different device, is a better fit.

Over time, many vapers step the strength down gradually. That is a personal decision, and it is worth knowing that free local stop-smoking services in the UK can offer advice and support whether you are switching entirely or cutting down. If you are pregnant, have heart disease or high blood pressure, or take medication that may interact with nicotine, speak to a doctor or pharmacist before you start. And if you do not currently smoke or vape, do not start.

Who Mr White 18mg is for, and who should skip it

Because of its strength, this bottle suits a narrower group than a mid-strength salt. It is worth being direct about who benefits and who should look elsewhere.

It is a good fit if you:

• are an adult smoker moving to vaping and previously smoked around fifteen or more cigarettes a day;
• already vape salts at 20mg and want a step that is slightly gentler;
• use a low-power refillable pod kit with a 0.8Ω to 1.2Ω coil;
• prefer small, discreet puffs and a quick-satisfying hit over large clouds;
• want a 10ml bottle that fits easily in a pocket and refills several pods.

You should probably look elsewhere if you:

• have never smoked or vaped, or are under 18, since nicotine is addictive and this product is not for you;
• are a light smoker or social smoker, where 10mg or less will be more comfortable;
• use a high-power sub-ohm tank, where a salt at this strength is unsuitable and will feel harsh;
• are sensitive to throat hit or find stronger nicotine makes you feel unwell;
• are pregnant, breastfeeding, or have a heart condition or high blood pressure, unless a medical professional has advised you otherwise;
• want a particular, clearly described flavour and are not willing to check the label or try the bottle, because this listing does not claim specific notes.

It is also worth thinking about how you vape. People who tend to take many short puffs across the day get on well with 18mg because each puff is small and the nicotine builds gently. People who take fewer, longer draws can overshoot easily. Whatever your habit, keep an eye on how you feel during your first few pods, and be willing to drop to a lower strength.

For households with children or pets, the usual warnings apply with extra force: liquid nicotine can be harmful if swallowed or absorbed through the skin, and a bottle of 18mg liquid contains 180mg of nicotine in total. Store it high up, out of sight, and keep the cap fully closed. If liquid is swallowed or gets in the eyes, seek medical advice straight away, and wash skin splashes with water.

How to fill and use your Mr White nic salt

Using a nic salt well is mostly a matter of simple habits at the filling stage. Follow these steps with a typical refillable pod kit, and always check your device manual for model-specific instructions.

• 1. Check compatibility. Confirm your pod or coil is rated for nicotine salts and sits in the 0.8Ω to 1.2Ω range. Do not use a sub-ohm coil with this liquid.
• 2. Wash and dry your hands. Nicotine can be absorbed through the skin, and wet hands make a small plastic bottle harder to control.
• 3. Switch the device off. Take the pod out and, where possible, hold it upright over a tissue or tray.
• 4. Open the fill port. Most pods have a silicone bung on the side or the top. Lift or slide it out of the way.
• 5. Fill slowly. Squeeze the bottle gently and aim the nozzle at the side wall of the pod, not at the central airflow tube. Stop just below the maximum line, as overfilling is the main cause of leaks and gurgling.
• 6. Close the port and wipe the pod. Make sure the bung is fully seated, then wipe away any liquid from the outside.
• 7. Wait five to ten minutes. This lets the cotton saturate and prevents dry hits. A new coil benefits from a longer wait of fifteen minutes.
• 8. Take gentle first puffs. Start with short two- to three-second draws, with the device on a low or medium power setting. Increase the power only if the vapour feels thin.
• 9. Keep the pod topped up. Refill before the liquid drops below the coil port, not after the flavour has turned harsh.

Pacing yourself. Because the nicotine is in a salt form, it is easy to take more than you realise without a strong throat hit. A sensible approach is to take a few puffs, wait a minute or two, and see how you feel before continuing. Avoid chain vaping, and do not vape while drowsy, ill or on an empty stomach.

Mixing flavours. Do not mix different liquids in the same pod unless you intend to, and if you switch flavour, either change the coil or rinse and dry the pod first. Residual flavour from a previous liquid can ghost into the next one. Mixing liquids of different strengths changes your nicotine intake, so label anything you blend yourself.

Cleaning. Wipe the mouthpiece and the contacts on the bottom of the pod occasionally with a dry cotton bud to keep the device firing reliably. Never use water on the electronics, and never submerge the device.

Troubleshooting common problems

Most problems with a nic salt are down to the pod, the coil or the filling technique rather than the liquid. Here are the issues vapers meet most often and how to fix them.

• Burnt or dry taste. The wick has not been saturated or has run low. Stop vaping, refill, wait ten minutes and try again at a lower power. If the burnt taste returns, the coil is spent and needs replacing.
• Gurgling or spitting. Too much liquid is in the chamber. Remove the pod, tilt it so the airflow tube faces down, and gently blow through the mouthpiece into a tissue to clear it. Fill to a lower level next time.
• Leaking from the bottom. Check that the bung is fully seated and the pod is firmly pushed into the battery section. Leaks are also common when the pod is overfilled, left on its side, or travels on a plane where pressure changes force liquid out. Carry the device with the mouthpiece upright.
• Weak or no flavour. Usually coil age, a low liquid level, or palate fatigue. Try a fresh coil and a break from vaping.
• Harsh throat hit. The power is too high, the puffs are too long, or the strength is too strong for you. Lower the wattage, shorten your puffs and consider a lower nicotine strength.
• Device will not fire. Check the battery charge, the connection between pod and battery, and any lock mode activated by a rapid button press. A little condensation or liquid on the contacts can also stop it firing, so wipe them dry.
• Sticky residue on the pod. Sweet liquids can build up gunk around the coil port and mouthpiece. Wipe with a dry cloth, and consider changing the coil if the buildup is heavy.
• Feeling sick or dizzy. Stop, sit down, drink water, and wait until you feel normal. Next time take shorter, less frequent puffs or try a lower strength.
• Liquid colour has changed. E-liquid naturally darkens over time, especially if exposed to light or heat, and a slight change is not necessarily a problem. A strong chemical smell, separation or a very different taste means you should stop using it.

If a problem persists after you have tried a new coil and a fresh fill, the fault may lie with the device. Check the manufacturer's guidance, and if the device is within its warranty, contact the supplier it came from. For a liquid you believe is faulty, such as a broken seal, a leaking bottle on arrival, or contents that do not match the label, keep the packaging and contact the retailer promptly with your order details and a photo.

Value for money and how it compares with other nic salts

Value in a 10ml nic salt is about more than the sticker price. It depends on how many puffs you get, how satisfying they are, how much it costs per day, and how much waste and hassle you avoid. Here is how Ohm Brew Mr White 18mg measures up.

Cost per day. A 10ml bottle gives roughly five pod fills. A vaper working through one 2ml pod a day will get about five days from a bottle; a lighter user could stretch it to a week or more. Divide the price on the page by those days and you have your daily cost. Ohm Brew generally sits in the budget-to-mid price band for 10ml salts, so that daily cost is typically a fraction of a pack-a-day smoking habit. Check the current price and any multibuy offer on the product page, since bundles can lower the unit cost noticeably.

Against disposables. Single-use vapes can no longer be legally sold in the UK, but many vapers still compare cost with them. A refillable kit plus bottled salt typically costs less per ml of nicotine liquid once the initial device cost is covered, produces less waste, and gives you the freedom to change flavour. The trade-off is a little more effort: you fill the pod, manage coils and charge the battery.

Against other nic salt ranges. Honest comparison matters, so here is how it looks next to some well-known names. These are general observations, not claims about specific batches, so check current specifications and prices before you decide.

• Elfliq: a popular range from the Elf Bar family, with an emphasis on fruit and ice flavours that mirror the disposables many people used. It is a strong choice if you want a taste you already know, but many of its bottles are offered at 10mg and 20mg rather than an in-between 18mg.
• Dinner Lady Salts: known for dessert and fruit recipes with a distinctive profile, often at slightly higher prices. If you want a premium-style dessert salt, it is worth a look, though the higher cost per ml may not suit everyone.
• Pod Salt (including Core): widely stocked, with a broad flavour spread and a reputation for consistency. Its strengths are availability and clear labelling, though the flavour choice does not cover every niche.
• Bar Juice 5000 and similar budget salts: low-priced, and good for vapers who want the cheapest route. The trade-off is that flavour clarity and consistency can vary from recipe to recipe.

Where Mr White at 18mg stands out is its strength position. Many competing ranges step straight from 10mg to 20mg, so an 18mg option is useful for those who find 20mg slightly too strong but 10mg too weak. Where it may fall short is on information: the listing does not publish a detailed tasting-note breakdown or VG/PG ratio, so you are relying on the label and your own trial. If you want a very specific, well-described flavour or a wider choice of strengths in the same recipe, another range may be a better fit.

Overall, this is a sensible, practical choice for adult nicotine users who want a strong, smooth salt for a refillable pod kit and are comfortable checking the label. As with any purchase, it is best to try a single bottle before committing to a bulk order.