My Salts 10ml Nic Salt E-Liquid Pack of 10 Strawberry Watermelon Lemonade / 20MG / 10

Overview

The My Salts 10ml Nic Salt E-Liquid Pack of 10 Strawberry Watermelon Lemonade / 20MG / 10 by My Salts in Strawberry Watermelon Lemonade / 20MG / 10 at 0mg. Free UK delivery over £20, same-day dispatch on weekday orders before 4pm.

Overview: My Salts Blue'z 10mg nic salt, pack of 10

This listing is for a pack of ten 10ml bottles of My Salts nic salt e-liquid in the Blue'z flavour, supplied at 10mg/ml nicotine strength. That adds up to 100ml of e-liquid in total, delivered as ten individually filled and sealed bottles. It is a refill product rather than a device, so there is no battery, no coil and no charging involved in the pack itself. You use it by filling a refillable pod kit or another compatible low-power vape that takes nicotine salt liquid.

Nic salt e-liquid pairs nicotine with an organic acid, commonly benzoic acid, which lets the nicotine be absorbed more smoothly than traditional freebase nicotine at the same strength. That is why nic salts became the usual choice for compact pod devices and for people switching from cigarettes or from single-use vapes. At 10mg/ml, Blue'z sits at the lighter end of the nic salt scale. In the UK the legal ceiling for any nicotine e-liquid is 20mg/ml, so this strength is half of the maximum you can legally buy.

The pack-of-ten format suits people who already know they like the flavour and the strength and would rather not reorder every few days. Buying ten bottles in one go means fewer delivery charges, fewer gaps when you run out at an awkward moment, and usually a lower cost per millilitre than single-bottle pricing. The trade-off is that you commit to one flavour, which we deal with honestly in the flavour and value sections further down this page.

Quick facts at a glance:

• Brand: My Salts
• Flavour: Blue'z (blue-themed fruit profile)
• Nicotine strength: 10mg/ml (1%), nicotine salt
• Bottle size: 10ml, the maximum permitted for UK refill bottles
• Pack size: 10 bottles, 100ml of liquid in total
• Nicotine per bottle: 100mg, so 1,000mg across the whole pack
• Suited to: refillable pod kits and other low-power mouth-to-lung devices
• Age restriction: 18+ only, ID may be checked on delivery

This product contains nicotine, which is addictive. It is intended for adult smokers and existing vapers. If you do not smoke or vape, this is not a product to start with. Anyone who is pregnant or breastfeeding, or who has a heart condition or another medical concern, should speak to a GP or pharmacist before using nicotine products.

Pack contents and technical specifications

Each pack contains ten 10ml plastic bottles of My Salts Blue'z, each filled to the 10ml mark and sealed with a tamper-evident ring and a child-resistant cap. The bottles are the squeezable type with a narrow nozzle, which is the standard format for UK nicotine e-liquid and the one that fits the fill ports on most pod kits. Nothing else is included, so you will need your own refillable device and, ideally, a spare coil or pod.

The figures below combine what is fixed by the listing (bottle size, count and strength) with sensible working ranges for the kind of device this liquid is designed for. Always confirm the exact VG/PG ratio and ingredient list on the bottle label, because the printed label is the authoritative source and can change between batches.

• E-liquid capacity: 10ml per bottle, 100ml per pack
• Nicotine type: nicotine salt (nic salt)
• Nicotine strength: 10mg/ml, which is 1% by volume
• Base ratio: nic salt liquids of this type are usually balanced between VG and PG, often close to 50/50, but check the label on your bottle
• Recommended device power: roughly 8W to 25W, depending on the coil
• Recommended coil resistance: roughly 0.6 to 1.2 ohm for mouth-to-lung use
• Typical pod capacity it will fill: 2ml (UK maximum tank or pod size), so one bottle fills a pod around four to five times
• Estimated puffs per bottle: about 1,500 to 2,500 at typical low-wattage use (an estimate, see the performance section)
• Estimated puffs per pack: about 15,000 to 25,000

UK rules that shape this product. Under the Tobacco and Related Products Regulations 2016, nicotine e-liquid in the UK may not exceed 20mg/ml, refill bottles may not exceed 10ml, and tanks and pods may not hold more than 2ml. Bottles must carry a nicotine health warning, an ingredients list, a batch number and child-resistant, tamper-evident closures. Products must also be notified to the MHRA before they are sold. The same 20mg limit and 2ml tank limit applied to the old disposable vapes, and the sale of single-use vapes has since been banned in Great Britain from 1 June 2025. Refillable kits with bottled liquid like this one are the main legal route for people who still want a compact, convenient vape.

Because everything in the pack is a sealed liquid, there is no software, firmware or app to worry about. The only moving parts in your setup are the device, the coil and your own habits, and those are covered in the sections that follow.

Flavour profile: what to expect from Blue'z

Blue'z is a blue-themed fruit flavour. In the UK nic salt market a blue label usually points to blue raspberry, blueberry or a blend of the two. Flavours in this family are generally sweet at the front, slightly tart in the middle and finish with a candy-like or mildly cool note. The product page and the bottle label remain the authority on the maker's intended notes, and taste is personal, so treat what follows as a guide to how this style of flavour usually behaves rather than a promise about every note.

On the inhale you can expect a rounded, sweet fruit flavour rather than a sharp or sour one. Nic salt liquids are known for delivering flavour cleanly at a low volume of vapour, which suits the compact draw of a pod kit. On the exhale the fruit typically opens up a little, with the sweetness lingering on the palate for a few seconds. At 10mg/ml the throat hit is soft, so it does not compete with the flavour in the way a higher strength sometimes can.

How you set up your device changes how the flavour comes across:

• Lower power (8W to 12W): a cooler vapour with clearer fruit definition and less sweetness. This is where most people will find the profile tastes cleanest.
• Medium power (13W to 18W): a warmer vapour with a jammier, more dessert-like sweetness. Flavour is fuller but can start to taste flatter if you push the coil.
• Higher power (above 20W on a small coil): flavour often turns harsh or sugary, and the coil wears faster. It is rarely worth going here with a salt at this strength.

Sweetness and coil life. Sweet fruit liquids leave more residue on a coil than unsweetened or tobacco-style liquids. In practice that means a coil used with Blue'z may need replacing a little sooner than one used with a lighter, drier flavour. If the taste begins to fade and the vapour feels muted, a fresh coil is almost always the fix.

Flavour fatigue. Vapers sometimes call it vaper's tongue: after days of the same sweet flavour your palate dulls and the liquid seems weaker than it is. With ten bottles of a single flavour this is a real consideration. If you are new to Blue'z, it is sensible to try a single bottle first, and if you commit to the pack, consider keeping one different flavour on hand to reset your palate. Drinking water, cutting down chain vaping and switching coils all help.

Performance and puff delivery

Because this is a liquid and not a device, performance depends on the hardware you put it in. What the liquid itself brings is a nicotine salt formulation at 10mg/ml, a balanced base that wicks reasonably well through mesh and regular coils, and a flavour that is designed for compact pod use. In the right kind of device you should get a consistent, mouth-to-lung style draw with moderate vapour, a soft throat hit and flavour that does not fall away after the first few puffs.

How many puffs will a bottle give you? There is no single answer, but a reasoned estimate is useful. At low-wattage mouth-to-lung use, one millilitre of e-liquid commonly gives somewhere between 150 and 250 puffs, depending on draw length, power and coil. That puts a 10ml bottle at roughly 1,500 to 2,500 puffs and a pack of ten at roughly 15,000 to 25,000 puffs. Treat these as planning figures, not guarantees. Puff counts printed on disposable packaging are usually measured under laboratory conditions and tend to be optimistic compared with real life.

• One 2ml pod: roughly 300 to 500 puffs, or about a day of moderate use for many people
• One 10ml bottle: four to five pod fills, allowing for a little loss when priming
• One pack of ten: roughly 40 to 50 pod fills
• Typical duration: around five to eight weeks per pack for someone who goes through a single pod a day, shorter for heavy users and longer for occasional users

Vapour production. Nic salt liquids of this type are formulated for mouth-to-lung devices, so vapour is moderate rather than cloud-heavy. If you want large clouds, you are looking at the wrong product and the wrong nicotine strength. If you want something discreet that tastes right and satisfies a craving, this is the intended use.

Consistency from first puff to last. The most common cause of inconsistent performance is not the liquid but the setup: a poorly primed coil, a pod filled past the line, or a battery running low in a device with a boost circuit. Prime the coil properly (see the how-to section), keep the pod about three-quarters full to avoid flooding and replace the coil when the flavour begins to fade. With those habits, the first puff from a fresh fill and the last puff from the same fill should taste much the same.

Nicotine delivery. A 2ml pod filled with 10mg/ml liquid holds about 20mg of nicotine in total. How quickly you take that in depends on your power setting, your draw length and how often you vape. Higher power increases the amount of liquid vaporised per puff, so the same liquid feels noticeably stronger at 20W than at 10W.

Nicotine strength guidance: is 10mg right for you?

Choosing the right nicotine strength is the single most important decision when you buy e-liquid. The UK limit of 20mg/ml applies to every nicotine e-liquid and to the old disposable vapes, so every strength you see on a UK shelf sits somewhere between zero and that ceiling. Nic salt strengths commonly come in 5mg, 10mg and 20mg, though some brands use 11mg instead of 10mg. This pack is the 10mg option.

The following is general guidance, not medical advice. Individual response to nicotine varies a great deal, and the right strength is the lowest one that stops you reaching for a cigarette.

• Lighter smokers (up to around 10 cigarettes a day): 10mg is a common starting point and is often enough on a low-power pod kit.
• Moderate smokers (around 10 to 20 a day): some people are comfortable on 10mg, others start on 20mg and drop down once cravings settle. If you find yourself vaping constantly on 10mg, 20mg may suit you better.
• Heavier smokers (20 or more a day): most start on 20mg. 10mg can be a good step-down strength once the cravings are under control.
• Ex-disposable users: most single-use vapes sold in the UK were 20mg, so 10mg will feel milder. Many people find that comfortable after a few days, while others prefer to stay on 20mg for longer.
• Existing vapers cutting down: moving from 20mg to 10mg, and later to 5mg, is a common way to reduce nicotine intake gradually.

Signs 10mg is too strong: coughing on every draw, light-headedness, nausea, a racing pulse, headaches or an unpleasant harshness in the throat. If that happens, stop, take a break, drink some water and consider a lower strength or a lower power setting.

Signs 10mg is too weak: persistent cravings, taking many more puffs than you expected, or feeling you need to chain vape to get any relief. Before jumping straight to 20mg, check your device. A worn coil, a very low power setting or a restrictive draw can all make a liquid feel weaker than it is.

Device matters. Nic salts are intended for low-power devices. Using 10mg nic salt in a high-power, sub-ohm setup delivers a large amount of nicotine per puff and tends to taste harsh. If you use a more powerful device, a lower strength is usually more appropriate, and a different type of liquid designed for that style of vaping is worth considering.

If you are trying to stop smoking, the NHS stop smoking services and your local pharmacy can offer free advice and support alongside vaping. If you do not smoke, you should not start using nicotine.

Device compatibility and coil technology

My Salts Blue'z is designed for refillable pod systems and other low-power, mouth-to-lung devices. In practical terms that means kits where you open a fill port, add liquid to a 2ml pod or tank, and use a coil with a resistance of roughly 0.6 to 1.2 ohm at 8W to 25W. Popular refillable pod kits sold in the UK include models from Vaporesso (the XROS range), OXVA (the Xlim range), Uwell (the Caliburn range), SMOK (the Novo range), Geekvape and Voopoo. These are examples of the type of device that suits nic salt, and you should always check your own device's manual for the recommended resistance and wattage.

Mesh versus regular coils. Most current pod kits offer both coil types, and the difference is worth understanding:

• Mesh coils: a flat sheet of fine metal mesh rather than a wound wire. The larger heating surface warms the liquid more evenly, which generally gives fuller flavour and fewer hot spots. Resistances of 0.6 to 1.0 ohm are common, and they work well with a balanced VG/PG nic salt. They can use slightly more liquid than a regular coil.
• Regular (wire-wound) coils: a thin wire wrapped around cotton. These often sit at 1.0 to 1.2 ohm, run at lower wattage and use liquid more slowly, which suits very light or occasional vapers. Flavour is good but can be a touch more muted than mesh.
• Ceramic coils: found in some pod systems, they tend to last well and keep flavour consistent, but may take a moment longer to reach full flavour on the first puff.

What to avoid. Do not use this liquid in a sub-ohm tank (coils below about 0.5 ohm) or at high wattage. A nicotine salt at 10mg/ml in that kind of setup delivers a very large dose of nicotine per puff, tastes harsh and burns through liquid quickly. If your device has adjustable wattage, stay within the range recommended for the coil, which is printed on the coil itself.

Coil lifespan. Sweet fruit liquids leave residue, so coil life is usually shorter than with a drier flavour. A typical range for a pod coil is one to three weeks, depending on how often you vape, your power setting and how well you prime. Signs a coil is ready to replace include a muted or slightly burnt taste, less vapour, and a gurgling or spitting sound.

Pod and coil compatibility. Some pods are sold with fixed coils and cannot be refilled, so check that your device has a refill port before buying liquid. If your kit accepts both prefilled and refillable pods, make sure you are fitting the refillable type.

Battery and charging for your device

The bottles in this pack contain no battery and cannot be charged. Battery life and charging belong to the device you use, so this section explains what to expect from a typical pod kit and how to look after it. Getting that part right protects your device, your safety and the performance of the liquid.

Typical battery capacity. Refillable pod kits for nic salt generally carry built-in lithium-ion batteries of roughly 400mAh to 1,000mAh, with some larger kits going above that. As a rough guide, a 600mAh battery at around 12W to 15W will usually get through one to two 2ml pods on a full charge for a moderate user, while a 1,000mAh battery will comfortably last a full day for most people. Heavier use, higher power and cold weather all shorten that.

• Charging port: most modern pod kits use USB-C, though some older models use Micro-USB. Check which one you have before buying spare cables.
• Charging time: typically 30 to 90 minutes from empty, depending on the battery size and charging speed.
• Pass-through: some devices allow vaping while charging. It is generally better to avoid this, as it generates extra heat and can stress the battery.
• Low battery: a flashing indicator usually means the battery is low. Charge before continuing, because a weak battery can produce inconsistent vapour and a flat or burnt taste.

Charging safely. Use the cable supplied with the device or a reputable replacement, and a standard wall adapter or computer USB port rather than a very high-output fast charger. Do not charge on a soft surface such as a bed or sofa, do not leave a device charging unattended overnight, and never charge a device that is damaged, swollen, wet or hot. If a battery smells, swells or becomes unusually hot, stop using it and take it to a recycling point.

Recycling vapes and batteries in the UK. Vape devices and batteries should never go in your household bin or recycling bin because lithium-ion cells can cause fires in collection vehicles and recycling plants. You can drop them off at the household waste recycling centre run by your council, at many retailers that sell electrical items and vapes, and at dedicated battery and small-electrical drop-off points in supermarkets. The Recycle Your Electricals postcode locator is a convenient way to find your nearest drop-off point. Empty e-liquid bottles are covered in the next section.

Because charging relates to the device rather than the liquid, any warranty for battery faults or charging problems comes from the device manufacturer or the retailer you bought it from, not from this e-liquid listing.

Bottle design, storage and recycling

The ten bottles in this pack follow the standard UK format for 10ml nicotine e-liquid. Each is a squeezable plastic bottle with a fine nozzle, a child-resistant cap and a tamper-evident ring that breaks the first time you open it. The nozzle is narrow enough to fit the fill port on most pod kits without spilling, and the squeezable body gives you control over the flow. The label carries the legally required information, including the nicotine warning, ingredients, nicotine strength, batch number and an expiry date.

What to check when your pack arrives:

• All ten tamper-evident rings are intact and the caps are tight.
• The strength on every label reads 10mg/ml and the flavour reads Blue'z.
• There is a batch number and an expiry date on each bottle.
• None of the bottles are cracked, leaking or sticky around the neck.

If anything looks wrong, contact the retailer with photographs and the order number before using the bottle. Using a damaged bottle can mean nicotine on your hands, and nicotine can be absorbed through the skin.

Storage. Keep the bottles upright, in a cool, dark place away from direct sunlight, heaters and a car glovebox. Heat and light degrade e-liquid, which can darken and change taste. Nicotine salt liquids naturally deepen in colour over time, and a gentle yellow or amber shift does not necessarily mean the liquid has gone off. Most e-liquids stay in good condition for 12 to 24 months if stored properly, but the date on the label is the one to follow. Keep all bottles, full or empty, out of reach of children and pets. Wipe spills straight away and wash any skin contact with soap and water.

Handling a pack of ten. If you are not going to use all ten bottles within a few months, keep the unopened ones in their box or a drawer and open only one at a time. That limits exposure to air and light and keeps the remaining bottles at their original strength and flavour.

Recycling the bottles. Council rules differ, so check your local authority's guidance. Many councils accept clean, empty rigid plastic bottles in household recycling, but because the bottles held nicotine, some ask that they are taken to the household waste recycling centre instead. Leave the cap on, do not fill the bottle with water, and allow any last drops to dry out where it is safe to do so. Vape hardware, batteries and any pods or coils with electronic components should go to a vape-recycling or electrical drop-off point rather than the bin.

How to use and fill your device

Using My Salts Blue'z is straightforward, but a few careful habits make a real difference to flavour, coil life and mess. The steps below suit most refillable pod kits. If your device has its own instructions, those take priority.

• 1. Check compatibility. Confirm your device is refillable and rated for nicotine salt. Check that the coil resistance and wattage range suit mouth-to-lung use.
• 2. Wash your hands and switch the device off. Some kits can fire accidentally if they are bumped, so make sure the device is powered off or the pod is removed from the battery before you fill it.
• 3. Open the fill port. This is usually a silicone plug on the side or top of the pod. Pull it out gently and put it somewhere clean.
• 4. Fill slowly. Tilt the pod a little, place the nozzle against the side of the fill port and squeeze gently. Fill to just below the maximum line, never over it. Take care not to flood the central airflow tube.
• 5. Close the port firmly. A loose plug is a common cause of leaks.
• 6. Wait. Let the pod stand upright for five to ten minutes. This lets the cotton or mesh wick soak up the liquid properly. Skipping this step is the leading cause of dry hits and burnt coils.
• 7. Prime. Take two or three gentle draws without pressing the fire button, or follow your device's priming instruction. Then start at the lower end of the recommended wattage.
• 8. Vape in short, steady draws. A two to three second mouth-to-lung draw, followed by a pause of around 20 to 30 seconds, gives the coil time to re-wet and keeps flavour clean.

Everyday habits that help. Top up before the pod runs completely dry, rather than letting the coil run on empty. Keep the pod upright when not in use, especially when travelling, as pressure changes can push liquid out of the airflow. Wipe the mouthpiece and pod base now and then to stop sticky residue building up. If you change flavour, replace the coil, because old flavour will carry over into the new liquid.

Not for ingestion or use by children. Never swallow e-liquid, and never leave it where children or animals can reach it. If liquid is swallowed or gets in the eyes, seek medical advice immediately and take the bottle with you. Nicotine absorbed through broken skin or a large spill also needs prompt washing and attention.

Travelling with the pack. If you take bottles away with you, pack them in a sealed bag to contain leaks, keep them upright and avoid exposing them to heat. Some airlines restrict liquids in hand luggage and may restrict where vapes can be used, so check before you travel.

Troubleshooting common problems

Most problems people blame on the liquid turn out to be setup issues. Work through the likely causes below before deciding the bottle is at fault.

• Burnt or dry taste. Usually a poorly primed or worn coil, a pod that has run low, or power set too high. Refill, wait ten minutes, prime with a few gentle draws and try a lower wattage. If the taste persists, replace the coil.
• Gurgling or spitting. Caused by excess liquid in the airflow path. Overfilling and tilting the device while vaping are common causes. Wipe the pod, tilt it back to upright and take a few strong draws without firing to clear the airway.
• Leaking. Check the fill plug is seated firmly, that the pod is not overfilled and that the pod is correctly inserted. Cracked pods leak, and temperature changes can push liquid out, so avoid keeping the device in a hot pocket or car.
• Flavour seems weak. Vaper's tongue, a worn coil or a very low power setting. Rinse your palate with water, change the coil and move up a couple of watts within the recommended range. If you have been using one flavour for weeks, try something different for a few days.
• Throat hit too harsh. Often a sign that the power is too high or the strength does not suit you. Lower the wattage first and take shorter, gentler draws. If it remains harsh, consider a lower nicotine strength.
• No vapour or the device does not fire. Check the battery charge, that the pod is seated firmly and that the contacts are clean. Some devices display an error for a missing or faulty coil, in which case replace the coil or pod.
• Coil gunk and dark residue. Normal with sweet liquids. It builds faster at high power, so keeping wattage moderate extends coil life.
• Liquid has darkened. A gentle colour shift is normal for nic salt liquids and does not mean they are unsafe. A strong change in smell or taste, or cloudy liquid, is a reason to stop using the bottle.
• Feeling dizzy or nauseous. This usually means you have taken in more nicotine than you are used to. Stop, take a break and drink water. If symptoms persist, seek medical advice.

If you have tried these steps and still suspect a faulty bottle, keep the bottle and its packaging, take clear photographs and contact customer service with the order number and batch code. Do not return opened or used e-liquid by post without agreeing the process first, as it contains nicotine.

Who this pack is for, and who should skip it

Honest recommendations matter more than a sales pitch, so here is a straightforward view of who benefits from this pack and who would be better off with something else.

It is a good fit if you:

• Are an adult smoker or existing vaper who wants a milder nicotine strength than the 20mg most disposables used.
• Use a refillable pod kit with a 0.6 to 1.2 ohm coil and prefer a mouth-to-lung draw.
• Already know you like blue-fruit flavours and are happy to vape one flavour for several weeks.
• Go through liquid regularly and want a lower cost per millilitre and fewer reorders.
• Are stepping down from 20mg and want an in-between strength before going lower.
• Previously used single-use vapes and are switching to a refillable setup, now that disposables can no longer be sold in Great Britain.

It may not be the right choice if you:

• Do not smoke or vape. Nicotine is addictive and this product should not be used by non-smokers.
• Are under 18. It is illegal to sell nicotine vaping products to anyone under 18 in the UK.
• Are a heavier smoker who struggles with cravings on lighter strengths. You may find 20mg works better at first.
• Use a high-power sub-ohm device. This liquid is not designed for that style and will taste harsh.
• Want large clouds. A nic salt of this type is for compact, discreet vaping.
• Have never tried the flavour. A single bottle is a lower-risk way to find out before committing to ten.
• Are pregnant, breastfeeding or have a cardiovascular condition. Speak to a healthcare professional first.

A note on nicotine-free alternatives. If your goal is to stop using nicotine altogether, this isn't the product to buy. Zero-nicotine liquids exist, and the NHS and local stop smoking services offer free support, including licensed nicotine replacement products.

A note on household use. Because the pack holds ten bottles with a combined 1,000mg of nicotine, store it where children and pets cannot reach it, and keep it out of shared household spaces. That is more than the quantity in a single bottle and merits sensible care.

Value for money and how it compares

Value is not just the sticker price. It is the cost per millilitre, how long the liquid lasts, how often you have to reorder and whether you actually enjoy vaping it down to the last drop. A pack of ten gives you 100ml of liquid in one order, so the easiest way to compare prices is to divide the pack price by 100 to get a cost per ml, and compare that to the single-bottle price divided by 10.

Against buying bottles one at a time. A pack of ten typically costs less per millilitre than single bottles or small multibuys, and you pay for one delivery instead of several. The drawback is that you pay more up front and are tied to a single flavour for a longer stretch. If you are not sure you will like Blue'z after the first few days, buy one bottle first.

Against disposables. Single-use vapes can no longer be sold in Great Britain, but many people still compare costs with the old disposables. Refillable kits typically work out cheaper per puff once you have bought the device, and they produce far less waste because you keep the hardware and only replace coils and liquid. A pack of ten bottles at 15,000 to 25,000 estimated puffs would have needed dozens of disposables to match.

Against other 10ml nic salt ranges. UK vapers have a lot of choice, including ranges such as Elfliq, IVG Salt, Nasty Salt, Pod Salt and Hayati. These brands generally offer 10ml nic salt bottles in a broad flavour menu, usually in both a lower and a 20mg strength. We do not think it is fair to say My Salts is better or worse in flavour than any of them, because taste is subjective and each range has fans. The practical differences are mostly:

• Price per ml: compare the same pack size across brands. A small saving per bottle adds up across ten.
• Flavour menu: larger ranges give you more variety if you tend to get bored, so compare the number of flavours on each brand page against what you actually plan to vape.
• Strength availability: if you are likely to move between 10mg and 20mg, a brand that stocks both in your flavour is more convenient.
• Availability and delivery: a pack that arrives quickly and is in stock matters more than a small price difference.

Our balanced view. This pack makes sense for someone who has settled on a flavour and strength and wants to cut the cost and hassle of reordering. It is less sensible for someone still experimenting, someone prone to flavour fatigue, or someone using a device that is not suited to nic salt. If you are unsure, buy a single bottle, give it a week, and come back for the pack if you still like it.