IQOS is a heated tobacco system designed for adult smokers looking for an alternative to traditional cigarettes. It does not work like a vape, as it uses real tobacco instead of e-liquid to create vapour. Products are intended for adult use only, and IQOS is not risk-free.
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IQOS is a heated tobacco system designed for adult smokers who want an alternative to traditional cigarettes. It does not burn tobacco like cigarettes, and it does not use e-liquid like a typical IQOS vape search might suggest. Instead, IQOS heats real tobacco to create a vapour.
This is an important difference. Many people search for “IQOS vape,” but IQOS is not a vape device. Vapes use e-liquid, while IQOS uses specially designed tobacco sticks such as HEETS or TEREA.
Because there is no burning, IQOS works differently from smoking. It also feels different compared to standard vape kits. The experience is closer to tobacco, not flavoured e-liquid.
IQOS systems are made up of a few simple parts:
Holder – the device that heats the tobacco stick
Charger – keeps the holder powered between uses
Tobacco sticks (HEETS or TEREA) – pre-filled tobacco units used with the device
To understand how the system works in real use, it also helps to look at the types of IQOS products available. Each product plays a specific role in the overall setup.
When browsing IQOS, you will find a few different product types. Each one supports the device in a different way, from powering the system to delivering the tobacco experience.
Here’s a simple breakdown of the main IQOS products available:
IQOS ILUMA devices are the core of the system. These are the devices used to heat tobacco sticks instead of burning them. Options like the IQOS ILUMA I ONE Kit are compact, easy to use, and designed for everyday use by adult smokers looking for a straightforward setup.
IQOS Terea Tobacco - These are tobacco sticks designed for newer IQOS ILUMA devices. Each pack contains 20 sticks, and each stick is used for one session. Terea sticks are made for blade-free systems.
IQOS Heets Tobacco - Heets are the standard tobacco sticks used with earlier IQOS models. Like Terea, each stick is single-use and provides a full session of tobacco flavour.
IQOS LEVIA (Zero Tobacco) - LEVIA sticks are tobacco-free alternatives designed for IQOS ILUMA devices. They offer a different experience compared to traditional tobacco sticks.
IQOS Cleaning Sticks - These are used to clean the device. Regular cleaning helps keep the holder working properly and maintains consistent performance over time.
Each product works as part of the full IQOS system. You need a compatible device and the correct type of sticks for it to function properly.
Products are designed for adult smokers and are intended for use as a nicotine alternative. IQOS is not risk-free and should only be used by adults.

IQOS works using heat-not-burn technology. This means the device heats tobacco instead of burning it like a cigarette. The heating process creates a vapour that contains nicotine and tobacco flavour.
The process is simple and consistent. Each session follows the same steps.
Before starting, it helps to understand how the system operates in practice:
The holder heats the tobacco stick to a controlled temperature
The tobacco is warmed, not burned
Vapour is produced without smoke or ash
Each stick is used once and then removed
A typical session lasts a few minutes and delivers a set number of puffs. The holder then needs to be placed back in the charger before the next use.
Compared to what users expect from an IQOS vape, the experience is different. There is no e-liquid, no refilling, and no coil changes. Instead, you use real tobacco sticks, which makes the system feel closer to smoking than vaping.

Many people search for IQOS vape, but the two are not the same. IQOS uses real tobacco, while vape kits use e-liquid. This leads to clear differences in how each device works, how it feels, and how you maintain it.
The main difference comes down to what is inside the device and how it is used. IQOS heats tobacco sticks, while vape kits heat liquid to create vapour.
Here’s a simple comparison to help you understand how they differ:
| Feature | IQOS | Vape Kits |
|---|---|---|
| Material | Real tobacco | E-liquid |
| Operation | Heated tobacco | Vaporised liquid |
| Flavours | Tobacco-based | Wide flavour range |
| Maintenance | Cleaning required | Coil or pod replacement |
In daily use, IQOS feels closer to smoking because it uses real tobacco sticks. Vape kits offer more flavour options and flexibility, especially with different nicotine strengths and e-liquids.
Products are designed for adult smokers and are intended for use as a nicotine alternative. Neither option is risk-free and both should only be used by adults.

If you are new to IQOS, the system is fairly simple to use. Once the device is charged, each session follows the same basic process and usually only takes a few moments to start.
Before using IQOS for the first time, it helps to understand the main steps. This makes the device easier to use and helps you get a more consistent experience.
Charge the device
Make sure the holder and charger have enough battery before use. A full charge helps the device heat properly and complete the session without interruption.
Insert the tobacco stick
Place the HEETS or TEREA stick into the holder as directed for your device. Insert it gently and do not force it.
Activate heating
Press the button to start the heating cycle. The device will usually vibrate or show a light signal when it is ready to use.
Inhale in an MTL style
Take slow, steady puffs. IQOS is designed for a mouth-to-lung inhale, which feels closer to the way many adult smokers use a cigarette.
Dispose of the used stick
Once the session ends, remove the used tobacco stick and throw it away properly. The holder can then be placed back in the charger.
A typical IQOS session lasts around 5 to 6 minutes or up to about 14 puffs, depending on the device and how you use it. Actual use can vary slightly from one session to another.
Battery performance is also simple to manage. In most cases, the holder needs to go back into the charger after each stick, while the charger itself stores enough power for multiple uses before it needs to be recharged.
IQOS flavours are more limited compared to standard vape kits. That’s because IQOS uses real tobacco instead of e-liquid. This means the flavour range focuses more on tobacco-based profiles, with some added variations.
If you are used to sweet or fruity vape flavours, IQOS will feel different. The experience is closer to tobacco, with subtle changes in taste rather than bold flavour mixes.
Most IQOS flavours fall into a few main categories. These are designed to give different levels of intensity, cooling, or light flavour notes.
| Flavour Type | Example Profile |
|---|---|
| Classic Tobacco | Rich, roasted tobacco |
| Menthol | Cooling tobacco blend |
| Aromatic | Light flavour-infused tobacco |
Classic tobacco options are the most common. These are designed to replicate the taste of traditional tobacco with slight variations in strength and smoothness.
Menthol options add a cooling layer to the tobacco base. This gives a fresher inhale and is popular with users who prefer a lighter feel.
Aromatic variants include subtle flavour notes added to tobacco. These are not as strong as vape flavours, but they offer a slightly different taste experience.
Availability of IQOS flavours can vary depending on the region and device type. For example, TEREA and HEETS ranges may differ in flavour names and options. Some variants may not always be available in the UK, and the range can change over time.
Products are designed for adult smokers and are intended for use as a nicotine alternative. IQOS is not risk-free and should only be used by adults.

The latest new IQOS devices focus on making the system easier to use and cleaner in daily use. The range continues to evolve, with newer models improving performance, design, and reliability.
Most recent updates are built around the IQOS ILUMA series. This range introduces changes to how the tobacco is heated and how the device is maintained. Availability and exact features can vary depending on the region and product updates.
Here are some of the key improvements seen in newer IQOS devices:
Faster heating times for quicker start
Cleaner operation with less residue inside the device
Blade-free technology in newer models like ILUMA (designed to reduce cleaning needs, depending on usage)
Below is a simple comparison of common IQOS device types:
| Model | Key Feature | Battery |
|---|---|---|
| IQOS ILUMA | Blade-free heating | Improved battery life |
| IQOS Originals | Classic design | Standard battery |
The IQOS ILUMA range is designed for newer tobacco stick formats such as TEREA. It removes the traditional heating blade and uses a different internal system. This can make the device easier to maintain, although usage experience may vary.
IQOS Originals represent earlier models. These use a blade-based heating system and are compatible with HEETS tobacco sticks. They offer a more traditional IQOS experience.
Products are designed for adult smokers and are intended for use as a nicotine alternative. IQOS is not risk-free and should only be used by adults.
If you are looking to buy IQOS in the UK, it’s important to choose a reliable and compliant retailer. This ensures you get genuine products that work as expected and meet UK regulations.
Before buying IQOS, there are a few key things to check. This helps avoid compatibility issues and ensures the product is suitable for use in the UK.
Authentic products
Always choose original IQOS devices and tobacco sticks. This ensures proper performance and compatibility.
UK compliance
Products should meet UK regulations and be sold through age-verified platforms. This is required for all nicotine-related products.
Buying from a trusted store also improves the overall experience. This includes delivery speed, product range, and customer support.
At Vape and Go, you can expect:
Fast UK delivery
Same-day dispatch is available on orders placed before the cut-off time.
Trusted retailer
Vape and Go is a well-established UK store with a strong reputation for quality products and service
Competitive pricing
The store offers fair pricing across devices, tobacco sticks, and accessories, often with deals and multibuy options.
Products are designed for adult smokers and are intended for use as a nicotine alternative. IQOS is not risk-free and should only be used by adults.
Below are answers to common questions about IQOS. These explain how the device works, what to expect, and how it compares to other options.
IQOS is not a vape. It is a heated tobacco system that uses real tobacco sticks instead of e-liquid. Vape devices heat liquid, while IQOS heats tobacco to create vapour. This is why searches for “IQOS vape” can be confusing.
A typical IQOS session lasts around 5 to 6 minutes. It usually delivers up to about 14 puffs, depending on how you inhale. Shorter puffs may extend the session slightly. Longer draws can reduce the total number of puffs.
IQOS flavours focus mainly on tobacco-based profiles. You can find classic tobacco, menthol, and some lightly infused options. The range is more limited than vape flavours. Availability can vary depending on the device and region.
IQOS and vaping offer different experiences. IQOS feels closer to smoking because it uses real tobacco. Vape kits offer more variety in flavours and nicotine strengths. The better option depends on personal preference.
Cleaning an IQOS device helps maintain performance. Residue can build up inside the holder after regular use. Most users clean the device using dedicated cleaning sticks. Regular cleaning keeps the heating system working properly.
The cost of IQOS includes the device and tobacco sticks. The device is a one-time purchase, while sticks are bought regularly. Ongoing costs depend on how often you use it. Regular users will need to replace sticks often.
IQOS is simple enough for beginners to use. The process does not involve refilling or coil changes. Each session follows the same steps. Some users may need a short time to get used to it.
IQOS is legal in the UK for adult use. It can only be sold to people aged 18 and over. Retailers must follow age verification rules. Products are designed for adult smokers and are not risk-free.