Guide to Mouth to Lung vs Direct to Lung Vaping

Posted by Richard Broke on Apr 24th 2020



All types of people have gravitated to the world of vaping. It offers a flavorful experience while giving smokers the opportunity to give up a dangerous habit. The vaping industry is continually growing, meaning more and more people can benefit from the different flavor profiles and methods available. One of the best parts of vaping is that you really can customize your experience to meet your preferred vaping style. There are many differences among the flavors, devices, and even the method in which you choose to vape. Learning the language and methods of vaping can be overwhelming to a new vaper. You are expected to understand not only the vaping terms but also their associated abbreviations. Let's explore the differences between a mouth to lung (MTL) versus a direct to lung (DTL) vaping experience.

Mouth to Lung (MTL) Vaping

Image via Flickr by johnnwilliams The mouth to lung method is a type of vaping which involves taking the vapors into your mouth and then holding them for a few seconds before pulling them into your lungs. This method is often compared to the same actions you take when smoking. If you are a smoker that is attempting to quit, this method is likely to be the most relatable to you. In fact, the most common vape pens used for the mouth to lung vaping were actually designed to resemble a cigarette.

Direct to Lung (DTL) Vaping

The direct to lung (DL) method, sometimes referred to as straight to lung inhalation, is a type of vaping which involves direct inhalation into your lungs. The biggest difference is that in DTL vaping, you would not hold any of the vapors in your mouth first. While it may sound simple, it is actually considered the more advanced method of the two. The direct to lung method may feel odd to smokers. It is not the same method in which you smoke, and it may take some getting used to. You also tend to get less flavor with a direct to lung experience. If a strong flavor profile is important to you, then you might want to consider the mouth to lung experience instead.

How Do You Mouth to Lung Vape?

A mouth to lung vaping experience can be achieved by holding the vapors in your mouth before inhaling them into your lungs. You will want to pull in more vapor when inhaling to ensure that you have enough product to hold in your mouth. Then, slowly pull the vapor into your lungs before letting out a long exhale. Choosing a vape juice with a lot of flavor will also help you achieve a better mouth to lung vaping experience. Fortunately, it does not cost much to use this method and you do not need an advanced vape pen to do it. You even have the option of purchasing a disposable vape pen. It is important, however, to pay close attention to the contents of your e-juice. Because the vapors are going directly into your mouth, you don't want too little, or too much.

PG/VG Ingredients

Propylene Glycol and Vegetable Glycerin are what you will find in most of your e-juices. These ingredients are also what you will base your purchase on. Different vaping experts have varying opinions on the best mix of the two. What you should take away from this is that you need to consider the ingredients and know that they can significantly affect your mouth to lung vaping experience.

  • Propylene Glycol: This is an odorless and colorless ingredient that is often used to preserve products.
  • Vegetable Glycerin: This all-natural ingredient is extracted from plants. It is often colored and can offer a minimal flavor.

Most e-juice products mix together the two ingredients to create the perfect balance. You may see products with 50/50, 60/40, or even 70/30 ratios. When mouth to lung vaping, many experienced vapers would agree that a higher Propylene Glycol ratio is ideal. Direct to lung vaping, on the other hand, is better used with a higher Vegetable Glycerin ratio.

How Do You Direct to Lung Vape?

The goal in direct to lung vaping is to get as much of the vapor into your lungs as possible without first stopping it in your mouth. One of the best pieces of advice, in order to achieve this, is to take a deep and slow inhale while keeping your lips closed otherwise. A slow inhale means a minimum of three seconds. The longer you take to inhale, the more intense of a result you will achieve. After the vapor has reached your lungs, you will then exhale it slowly. Always start with a low wattage when direct to lung vaping until you become more familiar with this method and are more comfortable with it. When direct to lung vaping, you might want to choose a less concentrated liquid to avoid overwhelming the lungs. It is also important to choose the right equipment. You will need a sub ohm tank and a high wattage vape pen. These devices tend to be more in-depth and may cost you more than your typical vape pen. The direct to lung vaping experience allows you to enjoy more than the flavor, giving you a full vaping experience.

MTL vs DL

You cannot really say that one method is better than the other. It really depends on your experience and your vaping preferences. In fact, most vapers will try out each method at least once. Testing out the different types of vaping is really the best way to determine which one works for you. You can also compare each of the methods based on your experience, goal, and equipment. Consider the following when choosing between the mouth to lung and direct lung vaping experience.

New to Vaping

If you are new to vaping, you might prefer the mouth to lung method. Because many people try vaping in an attempt to quit smoking, the mouth to lung experience gives you a higher nicotine draw. Additionally, many compare this method to the same feeling you get when smoking. The direct to lung method might also be overwhelming for the new vaper. It can fill your lungs with a large amount of vapor and this can feel uncomfortable at first. Over time, you might find that you require less nicotine with each hit, and you might choose a direct inhale instead. The mouth to lung method can also be more affordable. If you are new and concerned about the cost of vaping, you will usually get more use out of your vape juice product with a mouth to lung method.

Experienced Vapers

If you are an experienced vaper, you will probably prefer the direct to lung method. Not only does this method allow you to do cool vape cloud tricks, but it can also give you a more direct vaping experience. This method is not ideal for those still working on beating a cigarette addiction, because it is unlikely to give you the feeling that you are craving. Additionally, directly inhaling a large amount of nicotine into the lungs can be dangerous. Generally speaking, it is best to use an e-juice that is entirely nicotine free when using this method of vaping. An experienced vaper might also use the mouth to lung method when trying out new flavors. Consider how you would test out new foods when you are not yet sure if you will enjoy it. You don't want to take a large bite and then swallow immediately, just in case the flavor is unenjoyable. The same goes with vape juice flavors. Inhaling into the mouth first gives you the chance to try it out. A lot of experienced vapers swear by the direct to lung hit method. It offers you a pure vaping experience which, once you have tried it, is difficult to achieve in any other method. You also have the ability to better control just how intense of an experience you have when using the direct to lung method.

Flavor-Seekers

Some people choose to vape solely for the flavor tasting ability. Because all of your flavor sensors are in the mouth, the mouth to lung method is often preferable to flavor seekers. With so many different e-juice flavors available, this method also gives you the opportunity to try out new flavors until you come across your ideal one.

Vaping Location

Some vapers might choose their vaping method based on their current location. When you vape with the direct to lung method, you produce more of a vape cloud. This is not ideal in busy locations or when you are trying to be discrete. A mouth to lung method produces less of a vape cloud, making it a better option for crowds. On the other hand, some vapers enjoy showing off and producing large vape clouds. If this is more your style, then you are going to get better results with the direct to lung method.

Equipment

The vaping equipment that you purchase may also affect the method you can try. Mouth to lung vaporizers tend to be the most affordable. For an enjoyable direct to lung experience, you will need equipment that is more advanced and expensive. The type of airflow that your vape pen mouthpiece has will also dictate how good, or bad, of an experience you will have with each method. Less airflow may make it more difficult to achieve a positive mouth to lung experience because you will feel like you are short on breath. A wider mouthpiece is ideal for the mouth to lung experience because you can take in more of the product without losing your breath. It is possible to purchase pre-made vape pens to meet your vaping method preferences. However, if you want more control over things like the flavor profile, the ramp-up speed, and the available wattage, then you might consider purchasing your own vape wires and coils.

Types of Coils

The type of vape coil that you use can also affect your ability to achieve each type of vaping method. Mouth to lung vaping requires less vapor which means you need something with higher resistance. Most vape coils come standard with an ohm of one or less. You can purchase an ohms reader if you are making your own vape coils, or you can purchase one that is already assembled with a higher ohm. Consequently, a lower resistance is better for the direct to lung vaping style. The lower the resistance, the better the direct to lung vaping experience you will have. Using a sub ohm tank is ideal because it has larger ports for more saturation and a constant flow of vapor. Keep in mind that it is also possible to mix the mouth to lung and direct to lung vaping methods. When you consider how the vaping experience works, the vapor is going to pass through your mouth at some point, even when doing the direct to lung inhale. Additionally, some people will swap out methods depending on their location or the e-juice oils that they currently have access to. Try each method out and choose which one feels right for you.

Lung Hit

A lung hit refers to the hit that you experience with the direct to lung vaping method. If you are the type of vaper that prefers a strong lung hit, you will gravitate to the direct to lung vaping method. While you can still get a lung hit from the mouth to lung method, it is not as direct or intense as the direct method. Whether you are trying out vaping in an attempt to quit smoking, or you are an experienced vaper, it is important to understand the different methods that are available. Understanding these methods and choosing the right equipment and e-juices for your preferred style can really make or break your vaping experience. Consider where you are in your vaping journey and then choose a method that best meets your preferences. Don't worry - you can always decide to change it up! Many vapers will either swap between each method or will change their preferences over time. Like what you just read? Consider clicking one of the affiliate links in this post or using the Vape Deals page on the site to make your next purchase. You get the chance to buy products (at a discount) from great companies, and we get a small commission when you use these links -- which helps keep the lights on and pay for more great content. It's a win-win!