Red Slush Oxva Ox Passion Nic Salt E-Liquid

Overview

The Red Slush Oxva Ox Passion Nic Salt E-Liquid by Oxva in Red Slush at 20mg. Pick up the BUY 5 FOR £10 multibuy — free UK delivery over £20 and same-day dispatch on weekday orders before 4pm.

Oxva Ox Passion Nic Salt E-Liquid Red Slush: Overview

Oxva Ox Passion Nic Salt E-Liquid Red Slush is a 10ml bottle of nicotine salt e-liquid in a 50/50 PG/VG base, sold at 20mg per ml and listed at £1.59. It belongs to the Ox Passion range, which is the bottled liquid line from Oxva, a company far better known for its refillable pod hardware. Red Slush is the frozen-drink entry in that range: a red fruit flavour with a slushie character, sweet and a little tangy, finished with a light chill.

Because this is a bottle rather than a ready-made device, some of the usual headings on a vape product page need translating. There is no puff count printed on the box, no battery inside it and no coil to wear out. Those things belong to the pod kit you pour the liquid into, so this guide explains how the liquid and the hardware work together and lets you judge the fit before you order. Where we quote a figure we say what it rests on, and where the maker has not published a number we do not invent one.

The essentials at a glance:

• Format: 10ml bottle with a child-resistant, tamper-evident cap
• Type: nicotine salt e-liquid
• Strength on this listing: 20mg per ml, the highest strength that can legally be sold in the UK
• Base: 50/50 PG/VG, a thin liquid suited to pod kits and mouth-to-lung devices
• Flavour: Red Slush
• Price: £1.59 per bottle, with a BUY 5 FOR £10 multibuy tag shown on the listing
• Age restriction: sold to adults aged 18+ only, with age-verified checkout

Who is it for? Adults who already smoke or vape and want an inexpensive, easy-drinking fruit flavour for a refillable pod kit. Who is it not for? Anyone under 18, anyone who has never used nicotine, and anyone who needs a lower strength than 20mg. The full Oxva range sits alongside plenty of other nicotine salt e-liquids, and the wider e-liquid collection is there if you want to compare before you buy. The sections below cover flavour, performance, the hardware it pairs with, strength, use, troubleshooting, value and the UK rules that shape what is on sale.

Red Slush Flavour Profile: What to Expect

The listing names the flavour but does not publish a note-by-note breakdown, so this section describes what a slush-style red fruit e-liquid normally delivers rather than repeating a label claim. Treat it as a guide to the style, and remember that taste is personal.

Slush flavours imitate a frozen fruit drink. In e-liquid terms that usually means three layers working together:

• The fruit body. A red fruit base, commonly built from strawberry, raspberry, cherry or a blend of those, tuned towards sweet and juicy rather than sharp and tart.
• The drink character. A slightly syrupy, sugary quality, like the flavoured ice you get at a cinema or a seaside kiosk. This is what separates a slush from a plain fruit blend.
• The chill. A light cooling finish on the exhale that stands in for the crushed ice. In most slush liquids it is gentler than a full menthol ice and does not flatten the fruit underneath.

On the inhale you should get the sweet red fruit first. On the exhale the cooling arrives and the fruit lingers a moment longer. Nicotine salts are smoother than freebase nicotine at the same strength, so the throat hit sits in the background and lets the flavour lead. A 50/50 PG/VG split helps here, because propylene glycol carries flavour well while vegetable glycerine adds a soft body to the vapour.

If you already enjoy fruity profiles, this should feel familiar. If you like your flavours dry or bitter, a sweet slush will probably feel too sugary, and a tobacco or mint liquid would suit you better. Fans of red fruit who also like a bit of cold might compare this against our strawberry e-liquids and the ice flavoured e-liquids, which cover the two halves of what a slush does.

Within the same range, Strawberry Raspberry Cherry is the closest neighbour on fruit, while Cherry Fizz leans towards a carbonated sweet-shop style. Because every flavour in the line costs the same, buying two bottles to rotate is a cheap way to avoid palate fatigue, the dulling effect that sets in when you vape one sweet flavour all day.

Performance and Puff Delivery in a Pod Kit

An e-liquid does not have a puff rating of its own, because the number of puffs depends on the device, the draw and the person. What we can do is give you a sensible yardstick and explain what moves the figure up and down.

The yardstick comes from the old 600-puff disposables, which held 2ml of liquid. That implies roughly 300 puffs per millilitre on the industry's own marketing figures. On that basis a 10ml bottle covers around 3,000 puffs, or five fills of a standard 2ml pod. Treat that as a rule of thumb, not a measured result for this product, since real consumption varies a lot.

Things that change how fast a bottle disappears:

• Device power. Higher wattage heats the coil harder and uses more liquid per draw.
• Coil resistance. A lower resistance coil with a looser airflow produces more vapour and burns through liquid faster than a tight 1.2 ohm coil.
• Draw length. Long, slow pulls use more than short, sharp ones.
• Nicotine strength. At 20mg many people need fewer draws to feel satisfied, which stretches the bottle.
• Coil age. A tired coil wicks poorly, tastes flat and pushes people to draw harder.

In use, a 20mg nic salt in a 50/50 base gives a smooth, fairly quick hit and moderate vapour. It is designed for mouth-to-lung inhaling, where you draw into your mouth and then breathe in, much like a cigarette. Vapour volume is modest, but flavour density is good, which is the reason pod kits suit this style of liquid. It is not intended for high-wattage direct-lung devices, where a thin, high-nicotine liquid would be harsh and wasteful.

For a pod kit to pair with it, browse the pod kits collection. A kit that is reliable, uses a low-to-mid wattage and has a snug mouth-to-lung airflow will make the most of this liquid.

Bottle Design, Labelling and What Is in the Box

There is not much hardware to a bottle of e-liquid, but the details matter for safety, storage and ease of filling. The listing confirms what arrives: one 10ml bottle of Red Slush, sealed with a child-resistant, tamper-evident cap, plus a nicotine warning and safety insert.

A few points on the design:

• 10ml is the legal ceiling. Nicotine-containing e-liquid cannot be sold in a bottle larger than 10ml in the UK. A bigger bottle of the same flavour would have to be nicotine-free or a shortfill.
• The cap is a safety feature. It needs a push-and-turn action that young children struggle with. Do not defeat it, and always close it fully after filling.
• The tamper-evident seal is your check. If the ring is already broken when the parcel arrives, do not use the bottle and contact us.
• The nozzle. Most 10ml nic salt bottles use soft plastic and a narrow nozzle so you can aim at a pod's fill port without spilling. Squeeze gently, because a hard squeeze sends a burst of liquid into the pod.
• The label. Required information such as nicotine strength, ingredients, warnings and a batch reference is printed on the bottle. Keep it, because the batch details are what we would ask for if anything ever went wrong.

Storage is simple. Keep the bottle upright, somewhere cool and out of direct sunlight, because heat and light can darken the liquid and dull the flavour over time. Keep it well away from children and pets, and treat it as you would any nicotine product: it is poisonous if swallowed, and a spill on skin should be washed off with water.

The build quality of a bottle is best judged by whether it leaks or deforms, and a sound cap should hold fine in a bag or pocket. Even so, carry bottles upright and wrapped in a small bag, as pressure changes in a hold-all can force liquid past the thread. If you buy several at once, keep spare bottles sealed until you need them.

Device Battery and Charging: The Other Half of the Experience

The bottle has no battery, so there is nothing to charge in the product itself. The battery lives in your pod kit, and it has a direct effect on how this liquid tastes and performs. A tired battery gives thin vapour and washed-out flavour, which people often blame on the liquid when the cause is simply a low charge.

Refillable pod kits in this category usually carry batteries from a few hundred milliamp hours up to around a thousand or more, charged over USB-C. The exact capacity is listed on each device page, and you can compare options such as the Oxva Nexlim pod kit and the Oxva Xlim 4 pod kit to see what a refillable Oxva system looks like. In many kits the pod empties before the battery does under light use, so you may refill twice between charges, while heavy use can reverse that.

Good charging habits:

• Use the cable that came with the device, or a reputable USB-C cable, and a standard phone-style charger.
• Avoid cheap, unbranded chargers with no safety marks, which can deliver unstable power.
• Do not leave a device charging unattended overnight, and unplug it once the indicator shows full.
• Never charge a device that is damaged, swollen, wet or leaking.
• Keep it out of hot cars and away from coins and keys in a pocket, which can short the contacts.

When flavour seems weak, check the charge first. Many devices dim their output as the battery drops, which makes a sweet liquid like Red Slush taste dull before the device actually shuts off.

If you are still choosing hardware, the starter vape kits are the simplest way in, and a refillable system is far cheaper to run than the single-use devices that left the UK market.

Coil and Mesh Technology: Matching the Liquid to Your Pod

A 50/50 nicotine salt liquid is thin enough to feed quickly through the small wicking ports of a pod coil, and that is exactly why it suits this hardware. The coil is where the liquid becomes vapour, so choosing the right resistance and coil type matters more than almost any other decision.

The basics:

• Resistance in ohms. A higher resistance coil, around 1.2 ohm, draws less power, gives a tighter mouth-to-lung draw and makes a bottle last longer. A lower resistance coil, around 0.6 ohm, gives warmer, more abundant vapour and uses liquid faster.
• Round wire versus mesh. A mesh coil spreads heat over a wider surface, which tends to give flatter, more consistent flavour and quicker wicking. Standard wire coils are simpler and perfectly capable with a thin 50/50 liquid.
• Power range. Nic salts at 20mg work best at modest power. Push the wattage and you get a harsher hit and faster consumption, with no gain in flavour.

For Oxva users the practical options are clear, because replacement pods come in several resistances. We stock Nexlim pods in 0.6, 0.8 and 1.2 ohm, for example the 0.6 ohm Nexlim pods and the 0.8 ohm Nexlim pods, plus Xlim EZ pods in the same three resistances such as the 0.8 ohm Xlim EZ pods and the 1.2 ohm Xlim EZ pods. A 0.8 ohm pod is a sensible middle choice for 20mg Red Slush, with a 1.2 ohm pod a better fit if you want a tight draw and the longest-lasting bottle.

Sweet liquids deposit sugars on the coil as they heat, which is why slush and dessert flavours tend to gunk a coil faster than a plain tobacco. Expect a pod to need replacing every one to two weeks. If you prefer to buy empty hardware and refill it yourself, the refillable vape pods collection lists compatible options. Always check that a pod is made for your specific device, because pods are not interchangeable between brands and often not between product families.

Choosing Your Nicotine Strength

The listing offers one strength: 20mg per ml, equal to 2 per cent nicotine. That is the legal maximum for any nicotine e-liquid sold in the UK, so nothing on the market goes higher, and the only real question is whether 20mg is the right level for you.

It helps to understand why nic salts behave differently. Nicotine salts pair nicotine with an acid, usually benzoic acid, which lowers the liquid's pH. The result is a smoother throat hit than freebase nicotine at the same strength. Freebase nicotine at 20mg would feel harsh in most devices, while a nic salt at 20mg is comfortable and quick to satisfy. That is why nic salts dominate the pod kit market and why strengths are given in whole milligrams.

As a general guide:

• 20mg is the usual starting point for heavier smokers or for people moving from a pack-a-day habit, because it satisfies quickly and keeps you from vaping constantly.
• 10mg suits lighter smokers, people who have already settled into vaping and anyone who finds 20mg too strong.
• Below 10mg is for people reducing nicotine gradually, or former smokers who vape mainly for habit and flavour.

Going too low is the classic mistake. If a strength does not satisfy you, you compensate by vaping more often, which costs more and rarely feels better. If 20mg gives you a throat hit that makes you cough, choose a lower strength, run a higher-resistance coil at lower power, or take shorter, gentler draws.

This particular bottle is 20mg only. If you want a lower strength, browse the 10mg e-liquids for a gentler option, or the 20mg e-liquids if you want to compare more flavours at this level. Nicotine is addictive, and it should not be used by people who do not already use it. If you are pregnant, breastfeeding or have a heart condition, speak to a healthcare professional before using any nicotine product.

Who Red Slush Is For, and Who Should Skip It

A product page should be honest about fit, so here is a plain view of who gets the most from this bottle and who would be better served elsewhere.

It suits:

• Adults who currently smoke and want a sweet, easy flavour in a refillable pod kit as an alternative to cigarettes.
• Existing pod vapers on a budget. At £1.59 for 10ml this is one of the cheaper ways to fill a pod, and the 20 flavours in the range make rotation easy.
• Fruit and slush fans. If you reach for strawberry, cherry or iced drinks flavours, the profile should sit comfortably with your tastes.
• People who like the Oxva ecosystem. The liquid is made by the same brand as popular refillable kits, which is a sensible pairing rather than a requirement.

It is probably not for:

• Anyone under 18. Sales are strictly for adults, with age verification at checkout.
• Non-smokers. Nicotine is addictive and nothing here is intended to introduce it to someone who does not use it.
• People wanting a lower strength. This listing is 20mg only, so choose a different listing if you want less nicotine.
• High-wattage or sub-ohm users. A thin 50/50 liquid at 20mg will feel harsh and wasteful in that kind of device. A shortfill or a lower nicotine liquid would suit it better.
• Anyone who dislikes sweet or cold flavours. Red Slush is built around sugar and chill, so a dry tobacco or a mint would please you more.
• Pregnant or breastfeeding adults, and anyone with a medical condition, should take advice from a healthcare professional first.

If you are not sure whether your kit is compatible, check what it accepts before ordering. A refillable pod system with a fill port takes this bottle. A sealed prefilled pod system does not, and it will say so on its product page. For hardware recommendations from the same maker, the Oxva Xlim Go 2 pod kit is one of several refillable systems in the Oxva collection.

How to Fill and Use Your Pod Properly

Filling a pod is simple once you have done it a couple of times, but small mistakes cause most of the leaks and burnt hits that people complain about. Follow this routine and you will avoid nearly all of them.

• Switch the device off and remove the pod. Work over a tissue or a table you do not mind marking.
• Open the fill port. Most pods have a silicone plug on the side or underneath. Peel or slide it back fully.
• Fill slowly. Aim the nozzle at the edge of the port, not the central airflow tube, and add 1.5 to 2ml. Never fill past the maximum line, because the extra liquid floods the coil.
• Leave a small air gap. A pod needs a pocket of air to draw properly, so do not top it up to the brim.
• Close the port firmly and wipe away any liquid on the outside of the pod.
• Let it prime. Wait three to five minutes so the cotton wick soaks through before the first draw. This is the single most important step.
• Take gentle first draws. Start with a few short, soft pulls without pressing the button for long, to wet the coil safely.
• Top up before it runs dry. Refill when the liquid is near the minimum line, since a dry wick burns and ruins the coil.

Draw like a cigarette. Pull the vapour into your mouth for two to three seconds, then inhale it. Short, steady draws taste better and use less liquid than long, hard ones, and they keep the hit smooth at 20mg. Give the device a few seconds between draws so the coil can re-wet, rather than chain vaping.

A few finishing habits: wipe the nozzle and the bottle neck, close the cap until it clicks, and keep the bottle upright. If you are swapping flavours in the same pod, empty it and wipe it first to avoid muddled tastes. The bottle is not a drink or a food product, so keep it away from the kitchen and away from children. Whenever you buy a replacement pod, our refillable pod range makes it easy to pick one that matches your device.

Troubleshooting Common Problems

Nearly every problem people have with a bottled liquid comes down to filling, priming or the coil. Here is a quick guide to the usual ones and what to try.

• Burnt taste. The wick has dried out, usually because the pod was filled too little, not primed or run dry. Rest the device, refill, wait five minutes and try again. If the burnt taste stays, the coil is spent and the pod should be replaced.
• Weak or muted flavour. Check the battery first, then the coil age. Sweet liquids gunk a coil quickly. Palate fatigue also plays a part, so try a different flavour for a day and come back.
• Gurgling or spitting. The pod is overfilled or the airflow tube has flooded. Remove the pod, blow gently through the mouthpiece or dab the tube with a tissue, and fill less next time.
• Leaking from the pod. Causes include overfilling, a port that is not closed, heat or a cracked pod. Check the plug, wipe the pod dry and avoid carrying the device in a hot car.
• Dry hit with no vapour. The liquid is low or the wick has not soaked. Refill and prime. If it persists the coil may be worn out.
• Throat hit too harsh. Lower the power if you can adjust it, shorten your draws, or switch to a lower strength such as a 10mg listing.
• Too cold or too sweet. Slush flavours are sugary and chilled by design. If that is more than you want, pair it with a drier profile in rotation rather than abandoning it.
• Sticky bottle. Liquid has run down the nozzle. Wipe it clean and make sure the cap is fully tight. Wash your hands afterwards.
• Device will not fire. This is a hardware issue. Check the pod is seated, the contacts are clean and the battery is charged before blaming the liquid.

If you tried the usual fixes and something still seems wrong with the bottle itself, such as a broken seal, a missing label or an odd smell, stop using it and get in touch. We will sort out faulty or incorrect items. For flavours that do not agree with you, the cheapest solution is to try another bottle from the Oxva collection, where each one costs the same.

Value for Money and How It Compares

At £1.59 for 10ml, the cost works out at about 15.9p per millilitre. A standard 2ml pod fill therefore costs roughly 32p, and a full bottle covers five fills. That is inexpensive in a market where a single prefilled pod often costs several times as much.

The listing also carries a BUY 5 FOR £10 multibuy tag, which equates to £2.00 per bottle. At the listed single price of £1.59, five bottles come to £7.95, so the multibuy is not the cheaper route here. Check the basket total before assuming a bundle helps. Baskets above £20 ship free, and thirteen bottles at £1.59 come to £20.67 while twelve come to £19.08, so thirteen is the point where delivery stops costing anything. You can browse other 5 for £10 e-liquids and the wider sale if you want to build a larger order.

Fair comparisons help more than slogans, so here are a few:

• Crystal Clear Red Slush. The closest like-for-like in our catalogue is Crystal Clear Nic Salts Red Slush, also a 20mg nic salt at £2.59 from the Crystal Prime range. It costs about 63 per cent more per bottle. Crystal Clear has a long record and a big following, so some people will pay the difference for familiarity. We have not run a published taste test, so we cannot say one is nicer, and a pair of bottles costs only £4.18 to compare yourself.
• Other Ox Passion flavours. Berries Burst, Pineapple Freeze and Strawberry Melon all share the same price and 20mg strength, so the decision is purely flavour.
• Prefilled pods. They cost more per millilitre but remove the filling step. If convenience matters more than cost, they are a fair choice, though you lose the freedom to pick your own liquid.
• Shortfills. A 50ml shortfill is cheaper per millilitre again, but it needs a sub-ohm device and a nicotine shot, and it is a different style of vaping altogether.

The honest summary: for a pod kit user who wants a sweet red fruit at a low price, this is good value. If you prefer a long-established brand name or a different base, there are alternatives, and none is inherently superior.

UK Rules, Recycling, Delivery and Returns

Much of what you see on the shelf is shaped by UK law, and knowing the limits helps you buy sensibly.

• 20mg per ml is the maximum nicotine strength for any e-liquid sold in the UK, including this one.
• 10ml is the largest bottle allowed for nicotine e-liquid, and 2ml is the largest allowed for refillable pods and tanks.
• Single-use disposable vapes have been banned from sale since June 2025, which is why refillable pod kits and bottled liquid have become the standard choice. They are cheaper to run and produce far less waste.
• Age 18+. It is illegal to sell nicotine vaping products to anyone under 18, so every order is age-verified.

Recycling matters here. Batteries contain lithium cells that can start fires if they are crushed in bin lorries, so never put a pod kit in household waste or kerbside recycling. Take spent devices, pods and batteries to a retailer drop-off point or a household waste recycling centre, many of which accept small electrical items. Empty bottles can often go with other plastics, but councils differ, so check local guidance and keep caps on, away from children, until you dispose of them.

On delivery, weekday orders placed before 4pm are dispatched the same day. Free delivery applies to UK orders over £20, with a small charge on smaller baskets shown at checkout, and orders go out by tracked Royal Mail service. All stock is genuine UK stock sourced through UK distributors.

On returns, unopened and unsealed items can be returned within 14 days. Opened consumables cannot be returned for health and safety reasons. Faulty or incorrect items are replaced, and because an e-liquid has no warranty period of its own, any issue should be raised as soon as you notice it. Browse the full e-liquids range or the matching vape kits to complete your order in one go.