Cold Wave Caliypso 100ml Shortfill E-Liquid

Overview

The Cold Wave Caliypso 100ml Shortfill E-Liquid by Caliypso in Cold Wave at 0mg. Free UK delivery over £20, same-day dispatch on weekday orders before 4pm.

Caliypso Cold Wave 100ml Shortfill at a Glance

Caliypso 100ml Shortfill E-Liquid Cold Wave is a nicotine-free vape liquid in a 100ml bottle, priced at £7.99. It belongs to the Caliypso range, which we list as 37 separate products. Every one of them is a 100ml shortfill at 0mg and every one carries the same price, so choosing between them comes down to flavour alone. Cold Wave is the chilled-sounding member of the Wave group, and it is made for people who vape on a refillable device and would rather buy liquid by the bottle than by the pod.

It helps to understand that shortfill describes how a product is sold, not how it tastes. UK rules cap bottles of nicotine-containing e-liquid at 10ml, yet nicotine-free liquid can be sold in far larger containers. Retailers therefore supply a big bottle of flavoured liquid with no nicotine in it. If you want nicotine, you buy 10ml nicotine shots separately and tip them into the spare space in the bottle. Cold Wave arrives at 0mg, so straight out of the box it is ready to use in a suitable device with nothing to mix. For a wider view of the format, our shortfill e-liquids collection sets this bottle beside hundreds of others.

What you are buying, then, is liquid and nothing else. There is no pod, no coil and no battery in the package, so you need hardware that you can fill yourself. If you do not own any yet, the hardware section further down explains what to look for and what to avoid.

Here are the headline facts in one place:

• Brand: Caliypso
• Flavour: Cold Wave
• Bottle size: 100ml
• Nicotine strength: 0mg as supplied
• Price: £7.99 per bottle
• Format: shortfill, with room to add nicotine shots

The sections below cover the flavour, the arithmetic of adding nicotine, mixing, suitable devices, storage, and what to do when something tastes or behaves oddly. Everything on this page is for adults only. You must be 18 or over to buy or use this product.

Where Cold Wave Sits Among the Wave Flavours

Caliypso names its liquids with a plain formula: a colour or a temperature word, followed by the name of the group. Wave is one of four groups in the range, sitting alongside Surf, Ocean Lemonade and a handful of standalone lemonades. The Wave group has ten members, which are Black, Blue, Cold, Green, Orange, Pink, Purple, Rainbow, Red and Yellow Wave. Nine of those are named after a colour. Cold Wave is the only one named after a sensation, and that single detail tells you something useful before you have even opened the bottle.

A colour name on its own is a loose hint. Anyone who has bought a few flavoured liquids knows that Blue can mean berry, candy or something stranger, and Red can point in several directions as well. A temperature word is a firmer signal. Cold in a flavour name is a promise about how the liquid feels, and it is reasonable to expect a noticeably cool character running through the vapour rather than a warm, rounded one.

There is a close cousin in the Surf group called Cold Surf, so if you try one and like it, the other is a sensible next purchase. The practical beauty of this range is that every bottle costs the same £7.99, so there is no penalty for being curious. Plenty of regular customers buy two or three different Wave flavours in a single order, vape each through a tank, and keep whichever they reach for most.

Rotating flavours is also a sensible habit in its own right. Many vapers report that a single taste can seem to fade after days of constant use, a kind of palate fatigue, and swapping to something different brings the interest back. A chilled flavour such as this one makes a natural contrast to fruitier or sweeter bottles.

If you want to compare across the whole group, the Caliypso brand page lists all 37 bottles together, and each one has its own listing with the same guide-style information.

What a Cold-Leaning Profile Usually Delivers

Be clear about one thing first. A flavour name is not a recipe, and the exact notes in this bottle are best confirmed from the label once it arrives. What follows describes what cold-leaning e-liquids generally do, which is the best guide to what the name suggests.

Cooling flavours work through the sensation they create as much as through taste. The coolness tends to register in the throat and across the tongue, and it often lingers for a moment after you exhale. Some people describe it as a crisp, fresh finish, like the first breath of winter air. Others find a strong version a little sharp. Because the sensation is separate from sweetness, a cold flavour can sit on top of a fruity or sugary base without making it taste of anything different. It simply chills it.

Your own settings change the result a good deal. A lower wattage gives cooler vapour, and the cooling effect comes across more clearly. A higher wattage warms the vapour, and many users find that the chilled character softens as the heat rises. If a first fill feels too icy, a small step up in power often balances it. If it feels flat, a step down usually brings the freshness back.

Sweeteners and cooling agents also interact with your coil. Liquids with a lot of sweetness can leave residue on cotton and metal over time, so a coil may need replacing sooner than it would with a drier flavour. That is a trait of flavoured e-liquids in general rather than a fault specific to this one.

For comparison shopping, our wider e-liquid range includes plenty of other chilled and menthol-leaning options from different brands, which is handy if you want to judge how intense you like the cool side to be before committing to a full 100ml.

The Numbers: Volume, Price and Cost Per Millilitre

Specifications for a liquid are shorter than for a device, but the numbers still matter, and they are easy to misread. Start with the ones we know. The bottle is 100ml, the strength is 0mg, and the price is £7.99. Divide £7.99 by 100 and you get just under 8p per millilitre if you count the full bottle size.

That sum comes with a caveat. A shortfill bottle is deliberately not filled to the top, because the spare space is where nicotine shots go. The label on your bottle states the actual volume of liquid and how many 10ml shots it can take. For illustration only, imagine a bottle that holds 70ml of liquid. The real cost per millilitre of liquid in that case is £7.99 divided by 70, which is roughly 11p. Run the same calculation with the figures from your own label for an accurate comparison with other bottles.

It is also worth thinking in terms of days rather than millilitres. Consumption varies enormously from person to person and from device to device, but as a rough illustration, someone using 3ml a day would take about three weeks to work through 60ml of liquid. A heavier user on a high-airflow sub-ohm tank might get through the same amount in a week.

Other numbers to keep in mind:

• Shots: nicotine shots are normally supplied in 10ml bottles, and a typical strength is 18mg per millilitre, but check the bottle you buy
• Maximum strength: UK law caps nicotine e-liquid at 20mg per millilitre, and mixing shots into a shortfill produces much lower figures than that
• Tank size: the legal limit for a vape tank or pod is 2ml, so you will refill often, and a 100ml bottle goes a long way

For other nicotine-free bottles to compare against, browse the full nicotine-free e-liquids collection, which currently holds well over 360 products across many brands.

Who Cold Wave Suits, and Who Should Look Elsewhere

Cold Wave is a good fit for a fairly specific kind of buyer, so it is worth being honest about who that is.

It suits adults who already own a refillable tank or a refillable pod device and are tired of paying a premium for small bottles. A 100ml bottle at £7.99 is a sensible way to stock up. It suits people who want to vape without nicotine, because 0mg is exactly how it ships. It also suits those who want to control their own strength, since the shot system lets you choose anywhere between zero and a modest level rather than being locked to the strength on the label. And it suits anyone who simply likes a cool, fresh flavour and wants plenty of it.

It does not suit everyone. Anybody using a closed pod kit with sealed cartridges cannot pour liquid into it, so a shortfill bottle is no use there. People who want the very high strengths found in small pod systems will find that shortfill with shots only reaches low to moderate levels, and they would be better served by nicotine salts. Anyone who wants a device that works the moment it leaves the packaging should look at a ready-to-use option instead.

If that last point describes you, our disposable vapes are the grab-and-go alternative, with no filling, no mixing and no coils. They are a different product with a different price per puff, but for some adults the convenience is worth it.

A final word on suitability. Everything we sell is for adults who are over 18. If you do not currently smoke or vape, there is no reason to start. This liquid is aimed at adult vapers, and at adults who are moving away from smoking and want a flavoured alternative.

Choosing a Nicotine Strength With Shots

Strength is where shortfill gives you the most freedom, and the maths is simple once you have seen it written out. The final strength equals the total milligrams of nicotine in the shots, divided by the total volume of liquid after mixing.

Take an example, remembering that your own bottle label has the real figures. If a bottle holds 70ml of liquid and you add one 10ml shot at 18mg per millilitre, you add 180mg of nicotine to 80ml in total. That works out at 2.25mg per millilitre, usually quoted as roughly 2mg. Add a second shot and you have 360mg in 90ml, which is 4mg. A third shot takes the bottle to 100ml with 540mg, or 5.4mg.

That gives a rough ladder for planning:

• 0mg: no shots at all, the strength the bottle ships at
• About 2mg: one shot, a light level for people who want only a trace of nicotine
• About 4mg: two shots, a moderate level often used on sub-ohm tanks
• About 5mg to 6mg: filling the bottle with shots, the practical ceiling for this format

Higher figures are uncomfortable with open, airy devices. On a big tank the vapour volume is large, and a strong liquid hits the throat harder than people expect. That is why shortfill strengths stay low. If you have been used to the 10mg or 20mg liquids sold for small pod systems, you will probably find a shortfilled bottle feels much milder, and you may prefer to shop nicotine salt e-liquids instead.

Nicotine is addictive. If you do not already use it, there is no need to add shots, and 0mg is a perfectly good choice. If you do use it, start lower than you think you need, because you can always add another shot to a bottle you have not yet used up, but you cannot take nicotine out.

Mixing and First Fill, Step by Step

If you are adding nicotine, a clean method makes the whole job quick and tidy. If you are staying at 0mg, skip straight to the filling steps. Wash and dry your hands first, put some kitchen roll under the bottle, and keep everything out of reach of children and pets throughout.

• Step one, open the bottle. Remove the outer cap and the inner dropper tip. Keep both on a clean surface and do not touch the inside of the tip.
• Step two, add the shots. Pour each nicotine shot into the empty space in the bottle. Do not go past the number of shots the label says the bottle can take, because overfilling spoils the strength calculation and risks spills.
• Step three, close up. Refit the dropper tip firmly and put the cap back on, making sure the seal is secure.
• Step four, shake. Shake the bottle thoroughly for at least half a minute. A longer shake spreads the nicotine evenly. Some people leave the mixed bottle for an hour or two afterwards, though many vape it straight away.
• Step five, fill your tank. Use the dropper tip to add liquid slowly, aiming at the side of the tank or the fill port rather than straight onto the coil.
• Step six, let it soak. Wait around five minutes before your first puff. This lets the cotton in a fresh coil absorb liquid fully.

That last step deserves emphasis. Taking a draw on a dry coil produces a harsh, burnt taste, and it can ruin a new coil within a few puffs. Priming gently by dripping a few drops onto the cotton before you reassemble helps as well. If anything in the process puzzles you, stop and check the label before you carry on.

One further tip is to write the date and the strength on the bottle with a marker once mixed. It sounds fussy, but when you own several bottles it prevents guesswork later.

Choosing Hardware That Suits This Liquid

A shortfill pairs best with devices that are built to be filled from a bottle. In practice that means sub-ohm tanks, mid-range refillable tanks and refillable pod systems.

The easiest starting point for most newcomers is a refillable kit. Our vape kits collection lists complete starter sets with a battery, a tank and at least one coil, which means you can pour in this liquid and begin. Larger tanks hold more liquid, but remember that tank capacity is capped at 2ml for UK sales, so refilling is a regular part of life whichever kit you choose.

Smaller, simpler hardware can work as well. Refillable pod devices accept a top-up through a fill port, and our refillable vape pods range includes replacement pods designed for exactly this. These tend to be lower in power than a big tank, so they suit a thinner liquid and a tighter draw. Check the vegetable glycerine to propylene glycol ratio printed on your bottle. Higher VG liquids are thicker and favour sub-ohm coils, while a more balanced ratio flows more easily into the tiny wicking holes of a small pod.

Coils matter as much as the tank. A fresh coil is the biggest single factor in flavour, and a tired one makes any liquid taste dull. When you need replacements, browse our vape coils and match the part number to your tank exactly. Coil resistance and wattage ranges are always printed on the coil itself, so keep your power inside the stated window.

Finally, do not buy a sealed, pre-filled device and hope to refill it. Those units are made to be used and replaced, and forcing liquid into them is a waste of both the device and the bottle.

Storing Cold Wave and Keeping It Fresh

A sealed bottle is robust, but a few habits will keep the liquid tasting as intended for as long as possible.

The main enemies of any e-liquid are heat, light and air. Keep your bottle somewhere cool and dark, such as a drawer or a cupboard, away from radiators, windowsills and the dashboard of a parked car. Heat speeds up the changes that dull flavour and darken the colour, while strong sunlight does the same job even faster. A bottle left in a hot car over a summer afternoon is a bottle you may not want to vape.

You might wonder whether a fridge helps. It is not necessary, and cold makes a thicker liquid even more sluggish. If your bottle has been somewhere chilly, let it return to room temperature before you fill a tank, otherwise it will pour slowly and may leave air gaps around the coil.

Always re-seal the cap tightly. The dropper tip is the weak point, so check that it sits firmly, and keep the bottle upright. Wipe any drips from the threads before closing. If you have added nicotine shots, treat the bottle as a nicotine product from that moment: label it, store it where children and pets cannot reach it, and never decant it into an unlabelled container.

As for shelf life, unopened liquid kept properly is typically good for a year or more, and the label may show a best-before date. Once opened, aim to use the bottle within a few months for the best flavour. Signs that a bottle has had its day include a noticeably darker colour, a thin or odd smell, and a flat, muted taste. With a flavour built around freshness, you will notice a faded profile sooner than you might with a heavy dessert flavour.

Never vape liquid that smells wrong, and dispose of old bottles in line with your local council guidance.

Honest Pros and Cons of This Bottle

No product is right for everybody, and a fair assessment includes both columns. Here are the points in Cold Wave's favour.

• Volume for the money. A 100ml bottle at £7.99 offers a lot of liquid per pound compared with small bottles.
• Flexible strength. It ships at 0mg and can be raised to a low or moderate level with shots, so it serves both nicotine-free and low-strength users.
• Simple range. Every Caliypso bottle costs the same, so trying a second flavour does not mean paying more.
• Clear temperature cue. The name tells you the intended direction, which is more helpful than a bare colour.

And the points against.

• Needs the right hardware. It is liquid only, and it is unsuitable for sealed pod kits or disposables. Our closed pod kits are a good example of devices that use their own pre-filled cartridges instead.
• Extra step for nicotine. Shots must be bought separately and mixed by you. That is no hardship for most people, but it is more effort than a ready-mixed bottle.
• Low strength ceiling. The format tops out at a mild level, so it does not suit people who want a strong hit.
• Cooling is a matter of taste. A fresh, chilled flavour is not for everyone, and some prefer a warmer, sweeter profile.
• Bulk commitment. Buying 100ml of one flavour is a bigger commitment than a 10ml sample. If you are unsure, remember you can always pick a second flavour from the same range to rotate.

On balance, it is a practical, good-value choice for adults who already vape on a refillable device and like a cooler flavour. It is less convincing for anyone who needs a stronger nicotine level or a no-fuss device.

Troubleshooting Weak Flavour, Dry Hits and Leaks

Most problems with a freshly filled tank have simple causes. Work through these before deciding that the liquid is at fault.

Weak or muted flavour. The usual culprit is an old coil. Cotton absorbs residue over time, and the taste fades with it. Swap in a fresh coil and compare. If the coil is new, try lowering the power slightly, because very high wattage can scorch flavour away, and cooling characters in particular can seem to disappear when the vapour is hot.

Dry or burnt hits. This happens when the cotton is not saturated. Allow a few minutes after filling, prime the coil with a few drops, and avoid chain vaping, which draws liquid out faster than the wick can replace it. A thick, high-VG liquid is more likely to starve a small coil, so check that your hardware suits the liquid.

Gurgling and spitting. Tiny bubbles of liquid popping near the coil usually mean the tank is overfilled or the airflow is partly flooded. Remove a little liquid or wipe the base, and make sure the coil is seated properly.

Leaking. Look for a cracked tank, a missing seal ring, or an overfull reservoir first. Tanks also tend to leak when the air pressure changes, such as on a flight, so keep the tank nearly empty when travelling and carry the device upright.

Harsh throat hit. If you added shots, the level may be too high for your device. Reduce your power, open the airflow, or mix a fresh batch with fewer shots.

If none of that fixes the issue, or if you think a bottle arrived damaged or faulty, get in touch. Our customer service team is the quickest route via the contact page, and including your order number and a clear photo speeds things up considerably.

Value, Delivery, Returns and Age Checks

At £7.99 for 100ml, Cold Wave sits at a flat price shared by the whole Caliypso range, which makes comparison easy. Every bottle is sold as genuine product, and orders over £20 qualify for free UK delivery. Orders placed before 4pm are normally dispatched the same day. Three bottles come to £23.97, which clears the free delivery threshold on its own, so a small multi-flavour order is a natural way to stock up. Our shipping and delivery page sets out delivery options and timings, and it is worth reading before you place an order if you need the bottle by a particular date.

Age verification is a legal requirement, and we take it seriously. It is against the law in the UK to sell vaping products to anyone under 18, and we check. You may be asked to confirm your age when you order, and our age verification page explains what to expect. The simplest way to avoid delays is to make sure the details you give are accurate and that an adult aged 18 or over is available to receive the parcel.

A few practical points before checkout:

• Confirm that your device is refillable and that you have coils in stock.
• Decide whether you want nicotine. If you do, add the shots you need to your basket, since this bottle does not contain any.
• Think about a second flavour from the Wave group if you like variety.
• Check the delivery address carefully before you confirm, since a typing slip is the most common cause of a delayed parcel.

The price and availability shown at the top of this page are the live figures. If you need to raise a problem with an order or a return, the contact page on our site is the place to start, and including your order number helps us answer faster.