Red Mix / 6mg Slush Brew by Ohm Brew 10ml

Overview

The Red Mix / 6mg Slush Brew by Ohm Brew 10ml by Slush in Red Mix / 6mg at 20mg. Free UK delivery over £20, same-day dispatch on weekday orders before 4pm.

Overview: what Slush Brew Red Mix 6mg is

Slush Brew by Ohm Brew 10ml Red Mix / 6mg is a ready-mixed nicotine e-liquid sold in a 10ml bottle for use in refillable vape devices. It belongs to the Slush Brew range from Ohm Brew, and this listing is for the Red Mix flavour at a nicotine strength of 6mg/ml (0.6%). Unlike a disposable vape, there is no built-in battery, coil or pod here. You pour the liquid into a tank or an open pod device that you already own, which is why this page spends as much time on device pairing and coil choice as it does on flavour.

The name gives a fair idea of the intended style. Slush-style liquids aim to recreate the crushed-ice drink you might get at a cinema or a seaside kiosk, combining a fruit base with a cooling finish. Red Mix points to a blend of red fruit notes rather than one single named fruit. We describe the profile in more detail in the flavour section, and we are open about where we are inferring from the name and the category rather than quoting the maker's own tasting notes.

Here are the headline specifications for quick reference.

• Bottle size: 10ml, the maximum permitted for a nicotine e-liquid bottle in the UK
• Nicotine strength: 6mg/ml, which sits well below the UK ceiling of 20mg/ml
• Flavour: Red Mix, a red fruit and cooling slush-style profile
• Format: liquid only, intended for refillable tanks and open pod systems
• Packaging: child-resistant cap and tamper-evident seal, as UK rules require for nicotine liquid
• VG/PG ratio: printed on the bottle label, so check it before you match the liquid to a coil

The sections below cover how it tastes, how it behaves in different hardware, which nicotine strength suits which kind of user, and how it compares with alternatives such as nicotine salts, shortfills and the disposables that have now left the shelves in Great Britain. Everything here is aimed at adult smokers and existing vapers aged 18 or over. Vaping is not risk-free, nicotine is addictive, and if you do not currently smoke or vape, this is not a product for you.

Flavour profile and what to expect on the palate

Red fruit blends tend to draw on a few familiar families. There are berry notes such as strawberry and raspberry, sometimes a cherry or redcurrant-style tartness, and a sweet base that ties them together. In a slush recipe those fruit notes sit on top of a cooling agent and a slightly watery, icy character. The result is usually a sweet-tart fruit flavour with a clean cool finish, rather than the sharp menthol blast you would get from a dedicated menthol or mint liquid.

As a rough guide to a single puff, this is what a red fruit slush liquid generally does.

• On the inhale: sweet red fruit arrives first, with a juicy, slightly tangy edge.
• Mid-draw: the fruit rounds out and the cooling sensation builds on the tongue and the roof of the mouth.
• On the exhale: a light chill lingers, and the fruit fades into a mild sweetness.

Please treat that as a description of the category, not a promise of one specific fruit. Different people pick out different notes in a blend called Red Mix, and the same liquid can taste different in different hardware. If you are particular about a single fruit being dominant, it is worth knowing that mixed-fruit names usually mean no one ingredient is meant to take over.

Several things change how the flavour comes across:

• Power and temperature: a lower wattage keeps the vapour cooler, which lets the chill come through more clearly. A higher wattage warms the vapour, boosts the sweetness and tends to mute the cooling effect.
• Coil type: mesh coils usually give a broader, more even flavour than a basic round-wire coil, because more of the liquid is heated at a consistent temperature.
• Airflow: a tighter draw concentrates the flavour. A very open draw dilutes it and can make a fruit liquid taste thinner.
• Coil age: sweet fruit liquids leave residue on the coil over time, and a tired coil makes any flavour taste flat or faintly burnt.

One more point on sweetness. Fruit slush liquids are usually sweeter than tobacco or menthol styles, and sweeteners are one of the main reasons coils gunk up sooner. If you vape this all day, expect to change coils a little more often than you would with a plain tobacco liquid, and consider that a normal running cost rather than a fault.

Performance and vapour delivery

A disposable vape is sold with a puff count. A bottle of e-liquid is not, because the number of puffs you get depends on your device, your wattage and how long you draw for. We would rather give you a realistic range than an invented figure. As a ballpark, a typical puff in a mouth-to-lung tank or pod uses somewhere between 5mg and 15mg of liquid. A 10ml bottle holds roughly 10 grams, so a full bottle often works out at around 600 to 1,500 puffs. Lower-powered pod devices land towards the top of that range, and higher-powered tanks used with long draws land towards the bottom.

What you will actually notice while vaping this liquid comes down to three things.

• Throat hit: 6mg of freebase nicotine gives a moderate throat hit. It is noticeable without being aggressive, and it is gentler in a higher-VG liquid than in a 50/50 mix.
• Vapour production: this depends on the VG content on the label. A higher VG share gives denser vapour, while a more even VG/PG split gives thinner vapour with a little more flavour clarity.
• Nicotine delivery: freebase nicotine at this strength is absorbed more gradually than nicotine salts at 10mg or 20mg. Some people find they take a few more puffs to feel satisfied, particularly if they are coming from cigarettes.

In practical terms, 6mg is a middle-of-the-road strength. It will feel light to someone who smoked a pack a day and wants a stronger hit, and it will feel full to someone who has been vaping at 3mg or lower. That is exactly why we spend a whole section on strength further down this page.

Consistency from puff to puff is largely a function of how well your coil is wicking. If the cotton is properly saturated, you should get an even flavour from the first puff to the last. If you chain vape, give the coil a few seconds between puffs, because a coil that cannot refill fast enough will begin to taste dry or scorched. This is especially true with thicker, higher-VG liquids in a small pod, where wicking is slower.

Finally, remember that your own habits matter more than any rating. A heavy user may go through a 10ml bottle in three days. A light, social vaper may take two or three weeks. Both are normal.

Bottle design and build quality

Nicotine e-liquid in the UK has to be sold in bottles of no more than 10ml, with a child-resistant closure and a tamper-evident seal. This product follows that format. The bottle is a squeezable plastic design with a narrow nozzle, which is the standard approach for this size because it lets you control the flow into a tank fill port without a funnel. Exact bottle shape and cap style can vary slightly between batches, so use the photographs on the listing as a guide and not as a guarantee of every detail.

Things worth checking when your order arrives:

• Seal: the tamper-evident ring on the cap should be intact before you open the bottle for the first time.
• Label: it should show the product name, nicotine strength, ingredients, warnings, batch number and a best-before date, and all of it should be legible.
• Nozzle: it should sit straight, with no cracks, and the bottle should not feel sticky or damp on the outside.
• Fill level: a 10ml bottle is usually filled close to the top. A small air gap is normal.

On build quality, the thing that matters most with a 10ml bottle is the nozzle and cap. A good fit means the bottle does not weep liquid in your bag or pocket. Even so, we recommend you stand it upright, keep it in a small bag or case, and never carry nicotine liquid loose against a phone or keys where the cap could be pressed open.

Storage is straightforward. Keep the bottle somewhere cool, dark and out of direct sunlight, with the cap fully closed. Heat and light degrade e-liquid over time, darkening the colour and dulling the flavour. Most liquids keep well for a year or more unopened, but always follow the best-before date on the label. Nicotine can be absorbed through the skin and is harmful if swallowed, so keep all bottles well away from children and pets, and wipe up spills straight away with a paper towel.

Once the bottle is empty, close the cap and check your local council guidance. Many areas accept clean empty plastic bottles with household plastics, while others ask for nicotine bottles to go in general waste because of the residue. If you are unsure, your council recycling page is the quickest way to find out.

Battery and charging: pairing the liquid with your device

This is a point where we want to be direct. Slush Brew Red Mix is a liquid, not a complete vape, so it has no battery of its own and nothing to charge. Everything about power and charging comes from the device you put it in. Here is how to think about it.

• Open pod kits: batteries are typically in the 400mAh to 1,000mAh range. These suit 6mg freebase liquids well, as they run at low power with a fairly tight draw.
• Pen-style tank kits: batteries of around 1,000mAh to 2,000mAh are common, and they run comfortably with standard 0.8 to 1.2 ohm coils.
• Box mods and removable-cell devices: these use cells of around 2,500mAh to 3,500mAh or built-in batteries of similar size, and they give the longest time between charges.

As a back-of-the-envelope calculation, a 1,000mAh battery stores about 3.7Wh of energy. At 12W and 3-second puffs, that is roughly 250 puffs per charge once real-world losses are included. A 3,000mAh cell would stretch that to something closer to 750. Your own number will differ, but it shows why a bigger battery is worth having if you vape heavily.

Good charging habits protect both your device and your safety:

• Use the USB cable that came with the device, or a reputable replacement, and plug into a standard USB wall adapter or computer port.
• Do not leave a device charging unattended or overnight on a bed or sofa.
• Stop using any device with a swollen battery, a cracked casing or one that gets unusually hot, and do not try to repair it yourself.
• Keep loose cells in a case, never in a pocket with coins or keys.

When a battery or device reaches the end of its life, do not put it in the household bin. Vapes and batteries are classed as electrical waste. You can take them to your council household waste recycling centre, to supermarket battery recycling points, or to a retailer that offers take-back for vape devices. Many vape shops now run a drop-off point, and a quick search of your local postcode will show the nearest one. Removing the battery first is not required for most drop-off points, but follow whatever the location asks.

Coil and mesh compatibility

Because this is a liquid, the coil that matters is the one in your tank or pod. The right match depends mainly on the VG/PG ratio on the label and on the resistance of the coil. As a general rule, 6mg freebase liquids work best in devices with a coil resistance of around 0.6 to 1.2 ohms.

• 0.8 to 1.2 ohm round-wire or mesh coils: a good everyday match for a 50/50 or 60/40 mix, usually run at roughly 12W to 25W depending on the coil rating.
• 0.6 to 1.0 ohm mesh coils: suited to a higher-VG mix, because the larger surface area wicks thick liquid more reliably. Typical settings are 15W to 30W within the coil's printed range.
• Open pod coils of 0.6 to 1.2 ohms: run at low power, often 8W to 15W, which keeps flavour tight and nicotine delivery steady.
• Sub-ohm coils below 0.5 ohm: we do not recommend 6mg here. At high wattage the throat hit becomes harsh, and you would take in much more nicotine per puff than the label strength suggests.

Why does mesh matter? A mesh coil is a flat or cylindrical sheet of fine woven metal rather than a single wound wire. It has a larger heated surface, so the liquid vaporises more evenly, the coil reaches working temperature quickly and flavour tends to be fuller. It also copes better with sweeter liquids in the short term. Ceramic coils are another option, producing a clean taste, though some wick thick liquids slowly, so they suit a lower-VG mix best.

Priming and care make a big difference. Always let a new coil soak in liquid for at least five minutes before the first puff, and longer for ceramic. Take the first few puffs at the low end of the wattage range. Dry-firing a coil, which means firing it before the cotton is saturated, burns the wick and ruins the taste in an instant.

For coil life, a sweet fruit liquid usually gives you somewhere between one and two weeks per coil with regular use, or about two to four bottles. Change the coil when the flavour turns muted, burnt or unusually sweet and sticky. If you switch to a different flavour, replace the coil or at least rinse the tank well to avoid ghosting, which is the leftover taste of the previous liquid.

Nicotine strength guidance for 6mg

The nicotine strength is printed in milligrams per millilitre. This bottle is 6mg/ml, which is 0.6% nicotine by volume. The UK legal maximum for nicotine e-liquids is 20mg/ml, and the same cap applied to single-use vapes while they were still on sale. So 6mg is about 30% of the legal ceiling, and it sits in the low to medium bracket.

Here is a rough map of how strengths are commonly used, and please treat it as general guidance and not medical advice.

• 0mg to 3mg: people who have reduced their nicotine a long way, or who vape in high-powered sub-ohm tanks.
• 6mg: light smokers or ex-smokers using a standard 0.8 to 1.2 ohm tank, and people stepping down from 12mg.
• 12mg: moderate smokers moving to a mouth-to-lung setup who find 6mg unsatisfying.
• 18mg to 20mg: heavier smokers, usually in nicotine salt form at low power in a small pod.

A simple starting point: if you smoked around ten cigarettes a day or fewer, 6mg in a standard tank is a sensible place to start. If you smoked more than that, you may find 6mg leaves you chasing the next puff, and a 12mg freebase or a nicotine salt might suit you better.

How do you tell whether the strength is wrong? If it is too high, you may feel dizzy, queasy, sweaty or get a sore, harsh throat. If it is too low, you will likely vape constantly, feel irritable, or find you are still reaching for cigarettes. Adjust one step at a time, and give yourself a few days on any new strength before deciding.

It is also worth knowing the difference between freebase and salt nicotine. Freebase, which is what a 6mg liquid almost always is, has a more noticeable throat hit and is designed for tanks and moderately powered devices. Nicotine salts are smoother at higher strengths and are built for low-power pods. Using a 6mg freebase liquid in a pod made for salts works mechanically, but the experience can feel underpowered.

If you want a different strength of the same flavour, check the variant selector on the listing, because the range may be offered at more than one level. Nicotine is addictive, and this product is not a licensed medicine or a guaranteed way to stop smoking. If you want support to quit, your local stop smoking service can help.

Who Slush Brew Red Mix is for

Every flavour suits some people and not others. Here is an honest look at both sides.

It is likely to suit you if you:

• are an adult smoker or ex-smoker moving to a refillable vape and want a fruit flavour rather than tobacco or mint
• already use a tank or open pod kit with a 0.6 to 1.2 ohm coil
• want a moderate nicotine strength that is neither very light nor very strong
• enjoy sweet-tart flavours with a light cooling finish
• prefer a 10ml bottle for trying a flavour without committing to a large purchase

It is probably not for you if you:

• are under 18, or a non-smoker. Nicotine products are not intended for you, and it is illegal to sell them to anyone under 18.
• are pregnant, breastfeeding or have a heart condition. Speak to a doctor or pharmacist before using any nicotine product.
• want a disposable. This is a liquid and needs a device, and single-use vapes have been banned from sale in Great Britain since June 2025.
• smoked heavily and need a strong hit. A 12mg freebase or a nicotine salt may suit you better.
• use a high-powered sub-ohm tank for large clouds. A larger-bottle, lower-nicotine shortfill is a more natural fit.
• dislike sweet liquids or any cooling sensation. Slush profiles are built around both.

The NHS describes vaping as far less harmful than smoking, but not risk-free, and it recommends vaping only as a way for smokers to move away from cigarettes. We agree with that framing. If you smoke and are trying vaping, the aim should be to leave cigarettes behind completely, because mixing the two sustains the habit and its risks.

Finally, think about your flavour tolerance. Fruit liquids can become cloying if you vape one flavour all day. Many regular vapers keep two or three flavours in rotation, such as a fruit, a menthol and a tobacco, to prevent taste fatigue. A 10ml bottle like this one suits that style well, since you can rotate without holding a lot of stock.

How to use Slush Brew Red Mix

Using a 10ml bottle is simple, but a few careful habits avoid spills, leaks and wasted liquid. Follow these steps for a standard top-fill tank.

• 1. Check compatibility: make sure your device is a refillable tank or open pod system, and that the coil resistance matches the guidance above.
• 2. Prepare: switch the device off, wash your hands and place the tank on a stable surface. Shake the bottle gently for a few seconds.
• 3. Open the fill port: slide or twist the tank top open. Avoid pouring liquid into the central chimney tube, as that will flood the coil.
• 4. Fill carefully: squeeze slowly, letting liquid run down the inside wall of the tank. Stop below the maximum fill line. Tanks sold in the UK are limited to 2ml of capacity, so a 10ml bottle gives you several fills.
• 5. Close and wait: seal the tank, then let it sit for five to ten minutes so the cotton can saturate fully.
• 6. Start low: set the power at the lower end of the coil's range, take a couple of gentle puffs and then adjust.

With a bottom-fill or pod system, follow the manufacturer's instructions. Many open pods have a small silicone bung that you lift or press the nozzle into, and over-filling is the usual cause of leaks.

A few habits worth building:

• Put the cap back on straight away after each fill and make sure the child-resistant cap clicks fully into place.
• Wipe the nozzle and the tank threads clean so the liquid does not creep into the device.
• Do not top up a tank that is completely empty and dry without letting it saturate first.
• Do not mix flavours or nicotine strengths inside the tank unless you intend to, as it makes the taste unpredictable.
• Never vape while driving, and keep your vape out of reach of children.

Where you vape also matters. Many workplaces, trains and public indoor spaces have their own vaping rules, so check before you use it. When you are finished with the device, return batteries and used coil heads to a proper recycling point, and do not leave them on the street.

Troubleshooting common problems

Most problems with a refillable setup are easy to fix once you know the cause. These are the ones we hear about most often.

• Leaking from the tank: usually caused by over-filling, a cracked seal or an incorrectly seated coil. Empty the tank, check the O-rings and the coil, refill below the line and wipe the threads.
• Gurgling or spitting: too much condensation in the airflow, or a flooded coil. Blow gently through the mouthpiece to clear it, lower the power slightly and make sure the chimney is dry.
• Burnt or dry taste: the coil is either worn out or was not primed. Replace the coil, soak the new one properly and avoid chain vaping with the power set too high.
• Flavour is muted: this can be the coil, or it can be vaper's tongue, a temporary dulling of your taste buds. Swap to a different flavour for a day, drink some water and replace the coil if the dullness persists.
• Harsh throat hit: try lowering the wattage, choosing a higher-VG mix, or stepping down to 3mg. Check you are not using a coil that is too low in resistance for 6mg.
• Weak vapour: the wick may not be saturated, the airflow may be blocked, or the battery may be low. Prime the coil again, clear the airflow holes and charge the device.
• Sticky residue on the device: sweet liquids leave a film. Wipe the exterior with a damp cloth and clean the threads regularly.
• Too sweet after a few days: this is common with fruit slush profiles. Rotate in a different flavour and replace the coil.

If liquid gets on your skin, wash it off immediately with soap and water. If it gets in your eyes, rinse with plenty of water and seek medical advice. If a child or pet swallows any, contact a doctor or emergency services straight away and show them the bottle.

If you have tried these fixes and something still seems wrong with the liquid itself, such as a strange smell, a cloudy appearance that does not clear, or a leaking bottle straight from the box, stop using it and contact us with a photograph and your order number. We will look into it with you.

Value for money

The simplest way to judge value for an e-liquid is to divide the listed price by ten. That gives you the cost per millilitre. Then compare it with the cost of the other options you are weighing, and add in the cost of coils. We do not quote a price in this write-up, because it can change, so please use the figure on the product page.

Here is how the running costs break down for a refillable setup.

• Liquid: a 10ml bottle at 6mg is ready to use straight away. Light vapers may take two or three weeks to finish one, and heavier users a few days.
• Coils: plan on a new coil every one to two weeks. Over a month, that is typically a small fraction of what you spend on liquid, though it adds up.
• Device: a one-off cost, and it lasts for months or years if looked after, unlike a disposable, which is thrown away in days.

Compared with smoking, most people who move over to a refillable vape spend noticeably less each week. A simple way to check is to total up what you spend on cigarettes in a typical week and compare it with your expected liquid and coil spend. Remember that mixed smoking and vaping does not deliver the savings.

Compared with disposables, a refillable approach is cheaper per millilitre and produces less waste. Single-use vapes also carried a hidden cost, since a unit with a fixed puff allowance was binned even if the battery could have powered many more refills. With the ban in Great Britain now in force, the question is mostly moot, and a tank or pod kit with bottles like this one is the main route.

Where does a 10ml bottle fall short on value? Ten millilitres is the smallest standard size. If you vape heavily and know you like the flavour, a larger-format shortfill bottle with a nicotine shot will almost always work out cheaper per millilitre, although you would need to mix it yourself and you would end up with a different VG ratio. The 10ml format earns its place by being convenient, ready to use and low-commitment, which is useful when you are still working out which flavours and strengths you like.

How it compares with the alternatives

We try to be fair when we put products side by side, so here are the realistic alternatives to a 10ml freebase bottle like this one, and where each makes more sense.

• 10ml nicotine salt liquids: these come at 10mg or 20mg and are smoother at higher strengths. They suit small, low-power pod devices and heavier smokers. A 6mg freebase gives a more traditional throat hit and is better in a standard tank, but it is gentler on nicotine delivery, so a former heavy smoker may prefer a salt.
• 50ml shortfills plus nicotine shots: a good option for sub-ohm users who want large clouds and low nicotine. They cost less per millilitre but need mixing and a bigger device. They are a poor fit for a tight mouth-to-lung pod.
• Other 10ml freebase ranges: there are plenty of long-established UK brands offering 10ml bottles in a wide spread of flavours. Some have larger catalogues and more strength options than Slush Brew. Where this range stands out is the specific slush-style red fruit profile, and that is a matter of taste, not a measurable advantage.
• Disposables: convenient out of the box, but no longer sold in Great Britain. Where they were sold, the nicotine was capped at 20mg/ml like all UK vapes, and they produced far more electrical waste than a reusable kit.
• Other cooling fruit liquids: an ice or menthol-heavy fruit liquid will give a stronger chill than a slush profile. If you want a sharp, icy hit, a dedicated ice flavour will probably suit you better. If you prefer sweetness with a lighter chill, a slush style is closer to what you want.

On the environmental side, a refillable setup creates less waste overall, provided you recycle properly. Put used batteries and devices in a recycling drop-off point, such as your council recycling centre, a supermarket battery bin or a vape retailer's take-back scheme. Used coil heads are small and can usually go with other small metal waste or a retailer's recycling bin, but check local guidance.

In short, Slush Brew Red Mix 6mg is a sensible choice for an adult smoker or existing vaper with a tank or open pod who wants a red fruit slush flavour at a moderate strength. If your priorities are cost per millilitre, very high nicotine strength or enormous clouds, one of the alternatives above will probably serve you better, and we would rather tell you that than oversell this one.