If you're new to vaping, you've probably come across the terms Mouth-to-Lung (MTL), Direct-to-Lung (DTL) and Restricted Direct-to-Lung (RDL). While these terms describe different ways of inhaling vapour, they also influence the type of vape kit, e-liquid, nicotine strength and overall vaping experience that's right for you.
Choosing the correct vaping style is one of the most important decisions you'll make. The wrong combination of vape kit, coil and e-liquid can leave you disappointed, while the right setup can make switching from smoking far easier.
At Tablites, we've helped adult smokers choose their first vape since 2011. During that time we've seen one thing remain consistent — the best vaping style isn't necessarily the most powerful one. It's the one that suits your lifestyle and keeps you away from cigarettes.
In this guide we'll explain the differences between MTL, DTL and RDL vaping, who each style is best suited to and the vape kits and e-liquids we'd recommend for each.
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Quick Answer
If you're switching from smoking or buying your first vape, we'd almost always recommend starting with a Mouth-to-Lung (MTL) vape kit.
MTL vaping closely replicates the draw of a cigarette, works perfectly with nicotine salts, uses less e-liquid and produces discreet vapour. It's the style we recommend to the vast majority of customers visiting Tablites.
If you later decide you'd like more airflow, warmer vapour or larger clouds, you can explore Restricted Direct-to-Lung (RDL) or Direct-to-Lung (DTL) vaping.
Why Trust Tablites?
Tablites has specialised in vaping products since 2011, helping thousands of adult smokers successfully make the switch to vaping.
Unlike many guides that simply repeat manufacturer specifications, our advice is based on years of retail experience, genuine customer feedback and the products we continue to recommend every day.
Throughout this guide we'll explain not only how each vaping style works, but also who it's best suited to and why we'd recommend it.
There Isn't a "Better" Way to Vape
One of the biggest misconceptions in vaping is that everyone eventually progresses from MTL to DTL.
In reality, that's simply not true.
Over the last fourteen years we've found that many customers happily continue using Mouth-to-Lung vape kits for years because they provide everything they're looking for — excellent flavour, satisfying nicotine delivery, lower running costs and a familiar inhale similar to smoking.
While enthusiasts often enjoy experimenting with larger sub-ohm devices and Direct-to-Lung vaping, many experienced vapers still choose MTL because it better suits their lifestyle.
The best vape isn't the most powerful one. It's the one that keeps you away from cigarettes.
That's the philosophy we've always followed at Tablites, and it's the approach we'll use throughout this guide.
MTL vs DTL vs RDL: At a Glance
| Feature | MTL | RDL | DTL |
|---|---|---|---|
| Best For | Former smokers & beginners | Intermediate users | Experienced hobbyists |
| Airflow | Tight | Medium | Open |
| Cloud Production | Small | Medium | Large |
| Flavour | Sharp & concentrated | Rich & balanced | Warm & layered |
| E-Liquid | 50/50 & Nic Salts | 50/50 or High VG* | High VG Shortfills |
| Typical Nicotine | 0mg–20mg | 3mg–10mg* | 0mg–6mg |
| Running Costs | Lowest | Medium | Highest |
| Ease of Use | ★★★★★ | ★★★★☆ | ★★★☆☆ |
*This depends on the device, coil resistance and power setting.
What is Mouth-to-Lung (MTL) Vaping?
Mouth-to-Lung vaping is the style that most closely resembles smoking a traditional cigarette.
Instead of inhaling vapour directly into your lungs, you first draw the vapour into your mouth before inhaling it into your lungs in a second breath. This creates a tighter, more controlled inhale and a satisfying throat hit that many former smokers find familiar.
MTL vaping has become the most popular vaping style in the UK because it combines excellent flavour, discreet vapour production and outstanding nicotine satisfaction.
Why We Recommend MTL
If someone walked into our shop tomorrow looking for their very first vape, we'd almost always recommend a Mouth-to-Lung device.
It delivers the closest experience to smoking, works exceptionally well with nicotine salts and modern refillable pod kits are incredibly simple to use.
Advantages of MTL Vaping
- Feels closest to smoking.
- Excellent with nicotine salts.
- Produces discreet vapour.
- Uses less e-liquid.
- Longer battery life.
- Lower running costs.
- Simple refillable pod kits are widely available.
Who is MTL Best For?
- Adult smokers switching to vaping.
- Former disposable vape users.
- Customers who prefer discreet vaping.
- Anyone using nicotine salts.
- Everyday vaping.
Our Recommended MTL Vape Kits:
- Vaporesso XROS 6
- Vaporesso XROS 6 Mini
- OXVA NeXlim 2 Mini
Read our guide Best Vape Kits for Former Smokers
Discover our guide Best MTL Vape Kits in 2026
What is Direct-to-Lung (DTL) Vaping?
Direct-to-Lung vaping works much like taking a deep breath. Instead of holding vapour in your mouth first, it's inhaled directly into your lungs in one smooth inhale.
DTL vaping uses higher-powered devices, lower-resistance coils and thicker High VG e-liquids to produce significantly larger clouds of vapour and a warmer vape.
Many enthusiasts enjoy Direct-to-Lung vaping because it produces a more intense experience with rich, layered flavour and dense vapour production.
Why Some Vapers Prefer Direct-to-Lung (DTL)
While Mouth-to-Lung vaping remains the most popular choice for adult smokers and everyday vaping, Direct-to-Lung vaping has developed a loyal following amongst enthusiasts who enjoy larger clouds, warmer vapour and greater control over their vape.
Because DTL devices use more powerful coils and higher wattages, they vaporise significantly more e-liquid with every puff. This creates a warmer vape with dense cloud production and rich, layered flavour that's particularly well suited to dessert, bakery and high VG fruit e-liquids.
DTL vaping feels very different from smoking a cigarette, which is why we rarely recommend it as a first vape for someone making the switch from smoking.
Advantages of DTL Vaping
- Large, dense vapour clouds.
- Warm, smooth inhale.
- Rich and layered flavour.
- Ideal for High VG shortfill e-liquids.
- Greater control over airflow and wattage.
- Excellent for hobbyists who enjoy customising their vape.
Who is DTL Best For?
- Experienced vapers.
- Customers who enjoy large vapour production.
- High VG e-liquid users.
- Cloud enthusiasts.
- Vapers who enjoy adjusting settings and experimenting with different builds.
Our Recommended DTL Vape Kits
What is Restricted Direct-to-Lung (RDL) Vaping?
Restricted Direct-to-Lung vaping (RDL or RDTL) sits comfortably between MTL and DTL. It combines the smoother inhale and increased vapour production of Direct-to-Lung vaping with a slightly tighter draw that's often preferred by customers moving away from traditional Mouth-to-Lung devices.
As refillable pod kits have become more advanced, RDL vaping has become increasingly popular. Many modern pod systems now allow users to adjust airflow and change coil resistances, making it easy to experiment with different vaping styles without buying an entirely new device.
For many customers, RDL offers the perfect balance between flavour, vapour production and ease of use.
Advantages of RDL Vaping
- Excellent flavour.
- More vapour than MTL without the intensity of DTL.
- Smoother inhale.
- Ideal for adjustable pod kits.
- A natural progression for curious MTL users.
Who is RDL Best For?
- Customers wanting slightly more vapour.
- Users of adjustable pod kits.
- Former smokers looking to experiment.
- Anyone who enjoys balancing flavour and cloud production.
Our Recommended RDL Vape Kits
Which Vaping Style Produces the Best Flavour?
This is one of the questions we're asked most often.
The honest answer is that there isn't a single winner—it depends on the type of flavour you're looking for.
| Flavour Preference | Recommended Style |
|---|---|
| Sharp fruit flavours | MTL |
| Menthol & mint | MTL |
| Tobacco | MTL |
| Desserts & bakery | DTL |
| Creamy flavours | DTL |
| A balance of flavour & vapour | RDL |
For warm, intense and layered flavour, Direct-to-Lung vaping generally comes out on top because it vaporises more e-liquid with every puff.
However, Mouth-to-Lung vaping often produces a sharper, more concentrated flavour that's particularly well suited to fruit, tobacco and menthol e-liquids.
Neither approach is better—they simply deliver flavour in different ways.
Common Vaping Mistakes
Over the years we've seen many customers make the same mistakes when choosing their first vape. Avoiding these can save both money and frustration.
Using Nicotine Salts in a Powerful DTL Vape
High-strength nicotine salts (such as 20mg) are designed for low-powered MTL devices. Using them in a high-powered sub-ohm vape can result in an unpleasantly strong nicotine hit.
Using High VG E-Liquid in an MTL Pod Kit
Most refillable pod kits are designed for 50/50 or nicotine salt e-liquids. Thick High VG liquids often struggle to wick efficiently and can shorten coil life.
Assuming Higher Wattage Means Better Flavour
Higher wattage doesn't automatically produce better flavour. It simply changes how the e-liquid is vaporised.
Lower-powered MTL devices often produce a cleaner, more concentrated flavour, while higher-powered DTL devices deliver warmer, fuller and more layered flavour.
The best wattage is the one that suits your device, your e-liquid and your personal preference.
Buying a Powerful Vape as Your First Device
Many new vapers believe larger devices must be better. In reality, most adult smokers enjoy a much smoother transition using a simple Mouth-to-Lung pod kit paired with nicotine salt e-liquid.
How Coil Resistance Affects Your Vape
The resistance of your vape coil has a significant impact on the way your device performs.
| Coil Resistance | Typical Style |
|---|---|
| 1.2Ω | MTL |
| 1.0Ω | MTL |
| 0.8Ω | Loose MTL |
| 0.6Ω | RDL |
| 0.4Ω | RDL |
| 0.2Ω | DTL |
Remember that these are general guidelines. The ideal vaping style will always depend on the specific device, airflow settings and e-liquid you're using.
Which Vaping Style Do We Recommend?
After helping adult smokers switch to vaping since 2011, we've learned there's no single vaping style that's right for everyone.
Instead, we recommend choosing the style that matches your goals, your nicotine requirements and the experience you're looking for.
| If you... | We'd Recommend... | Why? |
|---|---|---|
| Are quitting smoking | MTL | Feels closest to a cigarette and works perfectly with nicotine salts. |
| Are buying your first vape | MTL | Simple to use, discreet and satisfying. |
| Prefer nicotine salts | MTL | Designed for low-powered refillable pod kits. |
| Want the lowest running costs | MTL | Uses less e-liquid and generally extends battery life. |
| Want bigger clouds | DTL | High-powered devices produce significantly more vapour. |
| Enjoy experimenting with airflow and wattage | RDL or DTL | Offers more flexibility and customisation. |
| Want a balance of flavour and vapour | RDL | A great middle ground between MTL and DTL. |
Anthony's Advice
One of the biggest misconceptions in vaping is that you need to move onto more powerful devices as your experience grows.
In reality, that's simply not true.
If you're happy using a Mouth-to-Lung vape kit, enjoy the flavour and it keeps you away from cigarettes, there's no reason to change. Many of our long-term customers have happily used MTL devices for years because they suit their lifestyle perfectly.
If you're curious about adjustable airflow, higher wattages, larger clouds or High VG e-liquids, then exploring Restricted Direct-to-Lung or Direct-to-Lung vaping can be a great next step. But don't feel like it's an upgrade you have to make.
The best vape isn't the most powerful one. It's the one that keeps you away from cigarettes.
Choose the vaping style that works for you, not the one someone else tells you is better.
Frequently Asked Questions
Is MTL or DTL better?
Neither is better—they're simply designed for different types of vapers. MTL offers a tighter, cigarette-like draw and is ideal for beginners and former smokers, while DTL provides larger clouds and warmer vapour for experienced users.
Which vaping style is best for quitting smoking?
We recommend Mouth-to-Lung (MTL) vaping for most adult smokers because it closely replicates the sensation of smoking and works perfectly with nicotine salt e-liquids.
Can I use nicotine salts in a DTL vape?
Generally, no. High-strength nicotine salts are designed for low-powered MTL devices. Most DTL users prefer low-strength nicotine (0mg, 3mg or 6mg) combined with High VG e-liquids.
Is RDL suitable for beginners?
It can be, particularly with modern adjustable pod kits. However, we'd usually recommend starting with MTL before experimenting with RDL as your confidence grows.
Which vaping style produces the biggest clouds?
Direct-to-Lung vaping produces the largest vapour clouds because it uses lower-resistance coils, higher wattages and thicker High VG e-liquids.
Which vaping style uses the least e-liquid?
MTL vaping is generally the most economical because lower-powered devices vaporise less e-liquid with each puff.
Can I switch between MTL, RDL and DTL?
Yes. Many modern vape kits allow you to experiment by changing airflow settings or coil resistances. The ideal setup depends on your device and the e-liquid you're using.
Related Guides
Ready to Choose a Vape?
- Best Mouth-to-Lung (MTL) Vape Kits in 2026
- Best Refillable Pod Vape Kits in 2026
- Best Vape Kits for Former Smokers
- Best Vape Kits for Nicotine Salts
Learn More About Vaping
- Nicotine Strength Guide
- Nic Salt vs Freebase E-Liquid
- How Long Do Vape Coils Last?
- What is Sub-Ohm Vaping?
Find Your Next E-Liquid
- Best Nic Salt E-Liquid Flavours in 2026
- Best Tobacco E-Liquid Flavours in 2026
-
Best Menthol E-Liquid Flavours in 2026
Final Verdict
Understanding the difference between MTL, RDL and DTL vaping is one of the most important steps when choosing the right vape kit.
While each style has its own advantages, we'd recommend Mouth-to-Lung vaping for most adult smokers and anyone buying their first refillable vape. It offers a familiar inhale, excellent nicotine satisfaction and lower running costs, making it the ideal place to start.
If you later decide you'd like warmer vapour, larger clouds or greater control over your device, Restricted Direct-to-Lung and Direct-to-Lung vaping are excellent options to explore.
Whatever style you choose, the most important thing is finding a vape that suits your needs and helps you stay away from cigarettes.
Last reviewed: July 2026. This guide is regularly updated to reflect the latest vape kits, vaping technology and recommendations from the Tablites team.
