Really satisfied
Battery lasts me a full day easily. Charging is quick. Overall very pleased with the purchase.
MixThe Lemon Peach Passionfruit Mix Lab Salts 10mg by Mix in Lemon Peach Passionfruit at 20mg. Free UK delivery over £20, same-day dispatch on weekday orders before 4pm.
Mix Lab Salts 10mg Lemon Peach Passionfruit is a 10ml nicotine salt e-liquid from the Mix brand, made for pod kits, pen-style starter devices and other low-wattage refillable hardware. The flavour is a three-fruit blend: sharp lemon, soft peach and a tropical passionfruit finish. Nicotine strength is 10mg/ml (1%), which sits in the lower-middle part of a nic salt range that tops out at 20mg/ml in the UK.
This page covers what the liquid tastes like, how it behaves in different devices, how long a bottle tends to last, who it suits and who should look elsewhere. Where we give numbers for puff counts and battery runtime, they are planning estimates worked out from standard pod-kit hardware rather than lab-tested claims, so treat them as a guide and check your own device manual.
Core specifications at a glance:
It helps to understand how this product fits the UK market. Nicotine e-liquid sold in the UK is limited to 10ml per refill bottle and 20mg/ml in strength under the Tobacco and Related Products Regulations 2016. The same 20mg/ml cap applied to the old single-use disposables, which were also limited to a 2ml pod, and those disposables have been banned from sale in Great Britain since 1 June 2025. Refillable kits paired with bottled liquid like this one are the route most adult vapers now take if they liked the convenience of a small pod device.
This product contains nicotine, which is addictive. It is for adults aged 18 and over only, and it is intended for adult smokers and existing vapers. It is not for non-smokers, and it should be kept out of reach of children and pets.
The name tells you the three fruits, and the order is a reasonable guide to how they arrive on the palate. Lemon leads on the inhale, peach fills the middle of the puff, and passionfruit hangs around on the exhale. Flavour perception is personal, so the notes below are our description of how this style of blend tends to taste rather than a statement from the manufacturer.
Nicotine salts tend to give a smoother, rounder vapour than freebase nicotine at the same strength, and that matters for a blend with a sharp lemon top note. In a freebase liquid at 10mg, citrus acidity and nicotine bite can stack up and feel scratchy. In a salt, the throat hit is gentler, so the lemon comes across as lively rather than harsh and the peach and passionfruit have room to come through.
Wattage changes the balance. At the cooler end of your device's range, the lemon and peach come forward and the vapour feels light and juicy. Turn the power up and the passionfruit becomes more prominent and the whole profile gets warmer and sweeter. If the liquid tastes flat, nudging the power up in small steps usually helps. If it tastes sugary or slightly burnt, step back down.
As with any fruit blend, taste fatigue is real. Vaping the same sweet flavour all day can dull your palate, sometimes called vaper's tongue, and the flavour seems to fade even though the bottle is fine. Drinking water, brushing your teeth, or switching to a different flavour for a day usually brings the taste back. If you tend to get this, keep a second flavour on hand, such as a menthol or a tobacco liquid, to rotate with.
This is a drink-style fruit profile rather than a dessert or bakery flavour. There is no cream, custard or candy sweetness to speak of, which is why it suits people who find dessert vapes too heavy. If you want something richer, you would be better looking at the custard or bakery end of the nic salt range.
Nic salts are built for low-power use, and that shapes how this liquid performs. In a typical pod kit running between roughly 8W and 15W, you get a compact, moderately dense vapour and a smooth throat hit at 10mg/ml. You should not expect the large clouds associated with sub-ohm tanks, and this liquid is not designed to produce them.
Puff counts for bottled liquid depend on the device, the wattage and how you draw, so the figures here are estimates. In a typical 0.8 to 1.2 ohm pod device running at 10W to 12W, most vapers use somewhere around 150 to 250 puffs per millilitre. On that basis a 10ml bottle works out to roughly 1,500 to 2,500 puffs. Longer draws, higher wattage and chain vaping push the figure down, while short sips at low power push it up.
Here is how that tends to translate into bottle life:
Many people find they vape slightly more often at 10mg than they would at 20mg, simply because each puff delivers less nicotine. That is not a problem in itself, but it is worth factoring in when you work out cost per day. If you find you are refilling constantly and chain vaping to feel satisfied, the strength may be too low for your habit, and the nicotine guidance section below explains how to think about that.
On throat hit, 10mg salt sits at light to medium. Salts are smoother than freebase at the same milligram strength, so the sensation is a gentle tap at the back of the throat rather than a scratch. The lemon top note adds a little perceived sharpness, but it should not be harsh. If the throat hit feels too strong, that is a sign to drop the wattage or move to a lower strength.
Wicking, meaning how fast liquid travels from the tank to the coil, is generally good with salt-weight liquids in pod coils. The liquid is thin enough to feed a mesh or small cotton coil at normal puff rhythms. If you take rapid back-to-back puffs without a pause, the coil can briefly run short of liquid and you may get a dry, hot taste. Leaving a few seconds between draws avoids this and also extends coil life.
Vapour temperature is warm rather than hot when the coil is properly primed and the device is set within its recommended range. If the vapour feels hot or harsh, that usually points to a coil that needs replacing or a wattage that is too high for the resistance, not a fault with the liquid.
The 10mg/ml in the name means 10 milligrams of nicotine per millilitre of liquid, or 1% by volume. The UK ceiling is 20mg/ml, so 10mg is half of the maximum. In practical terms it is a moderate strength, and the sensible choice for a lot of people who are either stepping down from 20mg or who smoke or vape lightly to moderately.
As a general guide, not medical advice:
One point catches people out. Nicotine salts deliver nicotine into the bloodstream faster than freebase nicotine at the same milligram strength, and with less throat irritation. A 10mg salt can therefore feel more satisfying than a 10mg freebase liquid, even though the label number is identical. Do not simply copy a freebase strength straight across to a salt. If you are coming from a 6mg or 12mg freebase liquid, 10mg salt is usually a reasonable place to begin, but you should pay attention to how you feel.
Signs the strength is too high include dizziness, nausea, a racing heart, headache or feeling lightheaded after a few puffs. If that happens, stop vaping, drink some water and consider a lower strength. Signs it is too low include vaping much more often than you intended, cravings between sessions, or feeling unsatisfied after a normal vaping session. If you notice those, you may want to try 20mg, though many people are better off first checking whether their device or coil is the limiting factor.
Nic salts are meant for low-wattage devices with small coils. Using a high-strength salt in a high-power sub-ohm tank produces very large volumes of vapour, which means a large nicotine dose per puff. That is uncomfortable and not what this product is designed for. If you use a sub-ohm device, choose a freebase liquid in a low strength instead.
If you are trying to cut down, a gradual step-down works for many people: move from 20mg to 10mg, hold there for a few weeks, then try 5mg. Nicotine is addictive, and if you want structured help to stop altogether, your GP, pharmacist or local stop smoking service can offer support. This page is general information and does not replace advice from a health professional.
Because this is an e-liquid, the design conversation is about the bottle, the label and the practicalities of refilling rather than a device body. Even so, those details affect how pleasant the product is to live with every day.
The liquid is sold in a 10ml plastic bottle, which is the largest size allowed for nicotine e-liquid in the UK. UK rules require child-resistant and tamper-evident closures on nicotine liquid, so you should expect a cap that takes a firm press-and-turn to open and a ring or seal that shows if the bottle has been opened before. That is a safety feature, not a flaw. If the seal is broken when your parcel arrives, contact customer service before using the liquid.
The bottles in this category use a narrow nozzle designed to fit the fill ports on pod devices. A thin nozzle gives you control, which matters when pod fill holes are only a few millimetres across. Squeeze gently and with the bottle tilted so that the liquid flows steadily. A hard squeeze can cause a burst of liquid that overflows the fill port and floods the airflow channel.
The label carries the information UK law requires, which includes the product name, nicotine strength, ingredients, batch number, volume, the mandatory nicotine health warning and contact details for the supplier. It is worth reading the label on every new bottle for three things:
Storage matters as much as build quality. Keep the bottle upright, with the cap on tight, in a cool, dark place away from direct sunlight and heat. A car dashboard, a windowsill or a spot next to a radiator will degrade the liquid faster. Heat and light darken e-liquid and can dull the flavour, which is more noticeable with fresh citrus notes than with heavier flavours. Unopened and properly stored, e-liquid typically keeps for a year or two, and the best-before date on the label is the definitive guide.
Keep nicotine liquid away from children and pets at all times. A bottle that is within reach of a toddler is a risk even with a child-resistant cap, because those caps slow children down but do not make a bottle child-proof. If liquid gets on your skin, wash it off with soap and water. If it is swallowed or gets in the eyes, seek medical advice immediately.
Nic salts work well with resistance and power levels that suit mouth-to-lung vaping. For this liquid, the practical range is a coil of about 0.6 to 1.2 ohm, running at roughly 8W to 18W. Always stay within the wattage range printed on your coil or pod, because that range is set by the coil manufacturer and is the safest guide.
The coil types you will meet in pod systems are:
Pod systems from brands such as Vaporesso (the XROS family), OXVA (the Xlim range), Uwell (Caliburn), SMOK (Novo) and Aspire (Vilter) are the sort of refillable pod kits people pair with nic salts. These are examples of the device category, not a compatibility guarantee. Always check that your device is designed for e-liquid refills and that your pod accepts a 10ml bottle nozzle.
Coil life with fruit liquids is shorter than with unflavoured or lightly sweetened ones. Sweeteners and flavour compounds caramelise on the coil over time, building a dark residue called gunk. A realistic expectation for a pod coil running a sweet fruit salt is about one to two weeks of regular use, though it varies widely with how often you vape and how high the power is. Signs a coil is ending include a burnt or muted taste, weaker vapour and a rasp on the throat.
Priming a new coil makes it last longer. Fill the pod, then wait five to ten minutes before the first puff so the wick can soak right through. Take the first few puffs at the lowest setting, without pressing the button, to draw liquid into the coil. Skipping this step and firing a dry coil is the most common cause of a burnt taste on a new pod.
Avoid putting a nic salt in a sub-ohm tank with a coil below about 0.5 ohm, running at 40W or more. The liquid is not designed for that, the nicotine dose per puff becomes very high, and the thinner liquid can leak from tanks built for thicker, high-VG juice. If you want that style of vaping, choose a freebase, high-VG liquid at a low nicotine strength.
E-liquid has no battery of its own, so battery performance depends on the device you put it in. It is still worth covering, because the capacity of your device shapes how often you need to charge and how you manage a bottle of liquid.
Small refillable pod kits typically carry batteries between about 400mAh and 1,000mAh, and some larger pod mods go up to 1,500mAh or more. A rough calculation helps you plan. A 1,000mAh lithium cell at 3.7V holds around 3.7Wh of energy. At 12W, that is about 18 minutes of continuous firing. If your average puff lasts three seconds, that is roughly 350 puffs in theory, and around 250 to 300 in real life once you allow for efficiency losses. A 500mAh device would give about half of that.
Putting that together with the puff-per-bottle estimate: a 10ml bottle, at 1,500 to 2,500 puffs, would need roughly six to eight full charges of a 1,000mAh device. Higher wattage empties the battery quicker, and so does a larger coil, so a device that is run hard may need charging at the end of every day.
Charging tips that apply to any pod kit:
A good habit is to charge the device when you refill the pod, so the two jobs are done together. That also gives you a regular moment to check the pod for leaks, wipe the contacts clean and look over the coil.
When a device or battery reaches the end of its life, do not put it in a household bin or the kerbside recycling box. Lithium batteries can start fires in bin lorries and recycling plants. The recycling section below explains where to take them.
Mix Lab Salts Lemon Peach Passionfruit at 10mg suits a fairly specific group of adult users. It is worth being honest about who will probably enjoy it and who is better off with something else.
It tends to suit:
It is probably not the right fit for:
If you are new to vaping, the usual advice is to start with a simple pod device from an established brand, one nicotine strength you can adjust from, and a flavour you already like. A fruit blend like this is a reasonable starting flavour for many people, because the smooth salt delivery and mild sweetness are not intimidating, but nobody should start using nicotine if they do not already use it.
If you have not vaped before and want a more complete overview, your local vape shop or stop smoking service can help you choose hardware, and they will often let you try before you buy a full kit.
Getting the first fill right makes a noticeable difference to flavour, coil life and leak risk. The steps below suit most refillable pod systems, but your device manual always takes priority.
Draw style matters. A mouth-to-lung inhale means holding the vapour in your mouth for a second or two before breathing it in. Take slow, steady draws of two to four seconds. Longer or harder pulls waste liquid and heat the coil more than necessary, and they raise the nicotine dose per puff.
Do not top up a pod more than you need to, and do not fill it to the brim. If you notice the liquid getting low, refill before the coil runs dry rather than waiting for the vapour to turn harsh. Running a pod nearly empty is the quickest way to burn a coil.
If you want to change flavours, empty the pod, rinse it with lukewarm water if the manufacturer says that is safe, let it dry fully and fit a fresh coil. Strong flavours can stay in cotton wicks for a while, so do not expect to switch from a menthol to a lemon blend in the same coil without some flavour carry-over.
Finally, remember that nicotine strength is cumulative over a day. Pace yourself, particularly in the first week, and keep note of how much liquid you are getting through. That tells you whether 10mg is working for you or whether you need to adjust.
Most problems people have with refillable pod kits trace back to a handful of causes. This quick guide covers the ones that come up most often with a salt-weight fruit liquid.
If none of this solves the problem, test the pod or coil in another device or try a new coil in your current one. That quickly tells you whether the fault lies with the liquid, the coil or the hardware. Keep hold of the bottle, the batch number and your order number so that customer service can look into a suspected liquid issue.
A damaged battery, a device that overheats or one that behaves oddly when charging should not be used again. Stop using it, unplug it and take it to a recycling point.
Cost is where bottled e-liquid and refillable kits often make their case against disposables. A 10ml bottle gives you roughly 1,500 to 2,500 puffs by our estimate, from a single purchase. For illustration only, if a 10ml nic salt costs £4 on the shelf, that works out at 40p per millilitre, and at 200 puffs per millilitre, about 0.2p per puff. The actual price changes, so check the price on the product page before you buy.
The comparison to a disposable is not quite like for like, because refillable use has other costs. Over several weeks you will need replacement coils or pods, which usually cost a few pounds each and last one to two weeks. You also have the upfront cost of a device. In practice, most regular vapers find that a refillable kit becomes cheaper than disposables fairly quickly, and it avoids the waste of throwing away a whole battery with every unit.
On the question of how this liquid compares with others, here are some honest points. We have not run lab tests, so these are category-level observations rather than head-to-head measurements:
Where Mix Lab Salts is likely to stand up well is on the combination of a recognisable fruit trio, a moderate strength and a standard 10ml format. Where it may fall short for some people is on variety: if you want to rotate through dozens of flavours in one brand, a bigger range may be more convenient.
Value also includes how much you actually enjoy the liquid. A cheap bottle you tire of after two days is poor value, so if you are unsure about a fruit blend, buying one bottle first, rather than several, is a sensible way to test it. Check the bottle's best-before date on arrival, and use it up within a reasonable window once opened.
Vaping products are regulated in the UK, and it helps to know the rules that affect this purchase and what to do with the waste afterwards.
On recycling, there are three separate streams to think about.
Never put a vape, a loose lithium battery or a charging cable with a battery in a household bin, a kerbside recycling box or a litter bin. Damaged lithium cells can cause fires in collection vehicles and recycling plants, and fires of that kind are a serious problem across the UK. If a battery is damaged or swollen, tape over the contacts and take it to a proper drop-off point as soon as you can.
Reusing a refillable device and refilling it with bottled liquid is a straightforward way to cut vaping waste. Replacing only the coil or pod, rather than the whole device, keeps the battery and body in use for longer, and recycling them correctly at the end of their life closes the loop.
| Brand | Mix |
|---|---|
| Product type | E-Liquid |
| Nicotine strength | 20mg |
| Available flavours | 1 (Lemon Peach Passionfruit) |
| Price | £1.05 |
| Availability | In stock — same-day dispatch |
| Compliance | UK TPD-compliant, MHRA-registered |
Mix e-liquids and devices cover a value-tier range of fruit and menthol builds.
10mg/ml is a moderate strength that suits many light to moderate smokers and people stepping down from 20mg. Because nic salts deliver nicotine faster than freebase, a 10mg salt can feel stronger than a 10mg freebase liquid, so start there and adjust. If you feel dizzy or nauseous it is too high, and if you are vaping constantly and still craving it may be too low.
It is not designed for that. Nic salts are made for low-wattage mouth-to-lung devices, typically with coils of about 0.6 to 1.2 ohm at roughly 8W to 18W. In a high-power sub-ohm tank the nicotine dose per puff becomes very large and the thin liquid can leak, so choose a high-VG freebase liquid in a low strength for that kind of device.
The liquid has no battery, so charging depends on your device. Use the supplied cable or a reputable USB-C cable with a standard wall adaptor, never leave it charging unattended or overnight, and stop using any device with a swollen or hot battery. A 1,000mAh pod kit typically needs recharging after about 250 to 300 puffs at 12W.
Mix Lab Salts is sold as a range, and different flavours and strengths are listed on separate product pages, so check the shop for the current line-up. Each bottle carries its strength on the label, so confirm you have the 10mg/ml version before you open it. If you want to swap flavours, empty the pod and fit a fresh coil to avoid flavour carry-over.
As a planning estimate, 10ml gives roughly 1,500 to 2,500 puffs in a typical pod kit at 10W to 12W. That is around ten days for a light user at 1ml a day, about five days at 2ml a day, and two to three days for heavy use. Higher wattage and long draws shorten that, while short sips at low power extend it.
Bottled liquid usually works out cheaper per puff than single-use products, though you also need a refillable device and replacement coils or pods every one to two weeks. Over a few weeks most regular vapers find a refillable kit costs less. It also avoids discarding a whole battery with each purchase, and single-use disposables are now banned from sale in Great Britain anyway.
It is for adult smokers and existing vapers who want a tart, juicy fruit blend at a moderate strength in a low-power pod device. It is not for anyone under 18, non-smokers, or people who are pregnant, breastfeeding or have a heart condition without medical advice. It also does not suit sub-ohm users, or anyone who prefers menthol, ice or dessert flavours.
We deliver within the UK, and delivery options and costs are shown at checkout. You must be 18 or over to buy, and age verification may be required when you order and the courier may ask for ID on delivery. Please check the delivery page for the latest dispatch times and any restrictions for your postcode.
Contact customer service as soon as you can with your order number and clear photos of the bottle, label and batch number. Under the Consumer Rights Act 2015, goods must be of satisfactory quality, so a damaged, leaking or faulty bottle can be replaced or refunded. For hygiene and safety reasons, opened e-liquid that is not faulty usually cannot be returned, so check the returns policy page for the full terms.
Old devices, pods and batteries should never go in household bins or kerbside recycling. Take them to a shop that sells vaping products, or to a household waste recycling centre with electrical or battery collection, and use the Recycle Your Electricals postcode finder to locate your nearest drop-off point. For empty e-liquid bottles, follow your local council's guidance and never pour leftover liquid down the drain.
Royal Mail Tracked 24 (Next-Day): £1.99, FREE on orders over £20.
DPD Next Working Day: £3.99 (£2.99 over £20), FREE over £100.
Same-day dispatch on orders placed before 4pm Mon-Fri. See our delivery page for full details.
Battery lasts me a full day easily. Charging is quick. Overall very pleased with the purchase.
This is now my daily. Flavour is spot on and it lasts well. Proper good product.
Does what it should. Smooth hit, no burnt taste even after a couple of weeks. Would recommend.
Been meaning to leave a review for a while. This has become my daily go-to. Highly recommend.
Did a comparison with another brand and this came out on top. Better flavour and better value.
Arrived well-packaged with next-day delivery. Taste is clean and authentic. Nothing to complain about.
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Angel
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