IQOS is a heated-tobacco brand built around electronic devices, compatible tobacco sticks, zero-tobacco nicotine sticks and supporting accessories. For shoppers comparing the IQOS UK range, the main question is not simply which flavour looks appealing, but which consumable family works with the device they use.
The phrase IQOS vape is common, but IQOS is not a conventional e-liquid vape. Some products use heated tobacco, while LEVIA provides a tobacco-free nicotine option for compatible devices. Products in this category can contain or provide nicotine, which is addictive, are intended only for adults who already smoke or use nicotine products, and are not risk-free.
If you are asking what is IQOS, think of it as an ecosystem: choose the compatible device generation first, then the correct stick family, then the flavour profile.
Vape and Go's current IQOS collection brings several parts of the brand ecosystem together, including a device, heated tobacco sticks, LEVIA zero-tobacco sticks and cleaning accessories. Each type serves a different purpose, so this page is designed to help you choose the right category before moving to the individual product page.
IQOS Devices
IQOS devices provide the electronic heating system. Vape and Go currently links to the IQOS ILUMA i ONE Starter Kit, a blade-free device made for compatible SMARTCORE sticks rather than bottled e-liquid.
The ILUMA i all-in-one kit belongs to the newer device generation. Detailed battery, charging and session specifications are better checked on the dedicated product page, while the brand page only needs to establish which consumables belong with the device.
IQOS Heated Tobacco Sticks
IQOS heated tobacco sticks contain tobacco and are designed for a compatible heated-tobacco device. Vape and Go currently carries IQOS TEREA Tobacco Sticks for the ILUMA platform and IQOS HEETS Tobacco Sticks for compatible earlier blade-based devices.
For choosing IQOS flavours, it is more useful to compare intensity, body, aroma and cooling than to copy a long variant list onto the brand page. A tobacco intensity description relates to flavour character, while classic options keep the focus on tobacco-led profiles and capsule variants can introduce a second flavour layer.
! A few linked examples show the range without repeating the full TEREA catalogue:
Green IQOS TEREA Sticks — This option combines lightly toasted tobacco with balanced cooling and green mint aroma notes.
These Pearl flavoured examples show how capsule variants add a second layer while the individual flavour pages retain the detailed taste descriptions.
IQOS LEVIA Zero Tobacco Sticks
LEVIA sits inside the IQOS ecosystem but is different from TEREA and HEETS because it contains no tobacco or e-liquid. The IQOS LEVIA Zero Tobacco Sticks page identifies the range as compatible with the ILUMA platform.
These are flavoured nicotine sticks, so shoppers should not assume that every IQOS consumable contains tobacco. The brand page only needs to establish that distinction and compatibility; the dedicated LEVIA page is the better place to compare the current flavour choices.
IQOS Accessories
IQOS accessories support particular device generations rather than every device in the range. Vape and Go currently lists IQOS Cleaning Sticks for cleaning compatible holders where tobacco residue can build up.
Newer ILUMA devices use sealed sticks and do not have the same blade-cleaning requirement as earlier blade-based devices. That means an accessory should be chosen for the exact hardware rather than added automatically to every IQOS order.
Product type
What it does
Vape and Go example
Main check before buying
IQOS device
Heats a compatible stick
ILUMA i ONE
Which stick family the device accepts
Heated tobacco sticks
Provide the tobacco consumable
TEREA, HEETS
Device generation
LEVIA zero-tobacco sticks
Provide a tobacco-free nicotine consumable
LEVIA
ILUMA compatibility
IQOS accessories
Support compatible hardware
Cleaning sticks
Whether the exact device needs the accessory
IQOS Compatibility Guide: Which Sticks Do You Need?
Compatibility is the most useful cross-range check on a brand page. TEREA and LEVIA are designed for the ILUMA family, while HEETS belong with compatible older blade-based devices. People searching IQOS Originals UK are therefore looking at a different consumable relationship from someone using an ILUMA device.
If you use
Look for
Key point
IQOS ILUMA / ILUMA i
TEREA
Heated tobacco sticks for the ILUMA platform
IQOS ILUMA / ILUMA i
LEVIA
Tobacco-free nicotine sticks for the ILUMA platform
Older blade-based IQOS devices / Originals
HEETS
Heated tobacco sticks for compatible earlier generations
Older IQOS hardware that needs cleaning
Compatible cleaning accessory
Check the exact model before ordering
Official IQOS UK material also includes DELIA, including DELIA Classic variants, as SMARTCORE sticks for ILUMA devices. Vape and Go's current brand collection does not list DELIA, so this is wider brand context rather than a statement that Vape and Go currently sells it.
! The simplest rule is device first, stick family second, flavour third. That one check reduces the chance of ordering the wrong consumable for your IQOS device.
IQOS UK Prices and Product Choice
If you are checking IQOS UK price information, separate the one-off device purchase from ongoing stick purchases and occasional accessories. Searches such as IQOS price UK and IQOS price in UK often mix those costs together, even though they belong to different product types.
Use the live Vape and Go collection for the current figures rather than relying on a fixed price in evergreen copy. The collection can also be sorted low to high, high to low and alphabetically, which is more useful when the range or pricing changes.
whether you need a device, sticks or an accessory;
whether the stick family matches your IQOS device;
whether you want tobacco, LEVIA zero-tobacco or another compatible format;
the live price and current product status on the relevant product page.
Vape and Go's Expert Advice on IQOS
The best way to shop the IQOS range is to solve compatibility before comparing flavours or accessories.
1. Check the device generation first. TEREA and LEVIA belong with the ILUMA family, while HEETS are for compatible older blade-based IQOS hardware.
2. Treat IQOS flavours as the second decision. Once compatibility is confirmed, compare classic, cooling and capsule-led profiles on the dedicated stick pages.
3. Do not assume every IQOS stick contains tobacco. LEVIA is a tobacco-free option that still contains nicotine and is made for compatible ILUMA devices.
4. Match accessories to the hardware. Blade-based devices and newer ILUMA devices have different maintenance needs, so cleaning products are not a universal add-on.
IQOS Questions About Devices, Sticks and Flavours
What Is IQOS?
IQOS is an electronic heated-product ecosystem that includes devices, heated tobacco sticks, tobacco-free nicotine sticks and accessories. The exact combination depends on the device generation.
Is IQOS a Vape?
No. The phrase IQOS vape is commonly used, but IQOS does not work like a standard e-liquid vape. TEREA and HEETS use tobacco, while LEVIA is a tobacco-free nicotine stick for compatible ILUMA devices.
What Is the Difference Between IQOS TEREA, HEETS and LEVIA?
TEREA is a heated tobacco stick for the ILUMA platform, HEETS are heated tobacco sticks for compatible earlier blade-based IQOS devices, and LEVIA is a tobacco-free nicotine stick for compatible ILUMA devices.
Which Sticks Work With IQOS ILUMA?
TEREA and LEVIA are compatible options within the current Vape and Go IQOS range. The wider official brand portfolio also includes DELIA for ILUMA devices.
Can You Use IQOS HEETS With IQOS ILUMA?
No. HEETS are made for compatible older blade-based IQOS devices rather than the ILUMA platform. Use the consumable family specified for the exact device.
Does IQOS LEVIA Contain Tobacco?
No. LEVIA contains nicotine but no tobacco or e-liquid. It is designed for compatible ILUMA devices.
What IQOS Flavours Are Available?
IQOS flavours span tobacco-led, menthol, aromatic and capsule-led directions depending on the stick family. The live TEREA, HEETS and LEVIA pages are the better place to see the current options rather than duplicating full flavour inventories here.
How Much Does IQOS Cost in the UK?
The cost depends on whether you are buying a device, consumable sticks or accessories. For current IQOS UK prices, use the live Vape and Go product grid and individual product pages rather than a fixed figure in this guide.
Do All IQOS Devices Need Cleaning?
No. Older blade-based IQOS devices can require cleaning, while newer ILUMA devices use sealed compatible sticks and do not have the same blade-cleaning requirement.
Is IQOS Legal in the UK?
Heated tobacco, including IQOS tobacco products, is covered by UK tobacco rules. From 1 January 2027, UK retailers must not sell tobacco products to anyone born on or after 1 January 2009; see the current UK tobacco age-of-sale guidance for the latest requirements.
Content Verified by Vape and Go Expert Team
The Vape and Go Expert Team reviewed the IQOS range overview, compatibility guidance and linked product information on this page using current Vape and Go information and applicable official UK guidance.
✓The live Vape and Go IQOS collection and linked product pages were reviewed.
✓TEREA, HEETS and LEVIA compatibility wording was checked against current source evidence.
✓UK tobacco age-of-sale wording was compared with current official guidance.
Prepared by:Vape and Go Expert Team
Last checked:
Sources checked: Current Vape and Go IQOS collection and product pages, plus official UK guidance cited on the page.
Scope and limits: Prices, stock, promotions, product specifications and available variants can change, so check the live product pages before ordering.