What Is Mewing and How It Can Improve Your Jawline?

What Is Mewing and How It Can Improve Your Jawline?

What’s mewing and why is it so beneficial for your face structure? Get to know the essence of mewing and how to get a great result.

What Is Mewing?

Mewing is a technique that involves placing your tongue against the roof of the mouth - the hard palate. The goal of mewing is to improve tongue posture which leads to better facial aesthetics, realigning teeth, and a more pronounced jawline. 

If you're still wondering "what is mewing?", keep reading this article and we'll try to answer all your questions. 

The idea of mewing belongs to an orthodontist John Mew, whose son Dr. Mike Mew continues to develop the mewing technique on his YouTube channel. Dr. Mew explains how proper tongue posture (i.e. when the tongue is pressed up against the hard palate) is beneficial for the face structure and prevents the negative effects of mouth breathing. Mewing not only can improve face structure but also is good for health, and promoting nose breathing.

How Mewing Changes Your Face Shape

What is mewing doing to the face

Benefits of Mewing

The benefits of mewing are numerous and are associated with facial aesthetics as well as respiration and some orthodontic issues. 

Firstly, it’s important to understand how mewing works. Improper tongue posture is usually caused by such issues as mouth breathing, thumb sucking, and the prevalence of soft food in our diet. Resulting in weakening of jaw muscles and narrowing of the maxilla (upper jaw bone). What mewing does is thanks to a correct tongue posture, it widens the maxilla and strengthens the jaw muscles.

So, what are the major benefits mewing can bring?

  • Better facial appearance (a chiseled jawline and lifted face structure)
  • Wide and strong jaws
  • Expanded palate (preventing crooked teeth)
  • Prominent cheekbones
  • Correct swallowing (it’s also a part of the mewing technique to chew and swallow properly)
  • Better posture (controlling tongue posture also benefits the general posture)
  • Promoting nasal breathing (nasal breathing is essential when mewing)
  • Reducing snoring and sleep apnea (good tongue posture widens the airway that causes snoring, providing normal breathing at night)
  • Decreasing baggy neck skin and double chin

Before and After Mewing Picture

Before and after mewing picture

Mewing Effect on the Jawline

When it comes to the mewing benefits on the jawline, it’s where experienced mewers can give the most visible evidence on mewing before and after photos.


Then how does mewing enhance the jawline?

  1. With the widening of the maxilla and strengthening of the face muscles, the jawline becomes more pronounced and the skin under the chin tightens 
  2. As the jaw muscles develop with a proper tongue posture, the lower jaw moves a bit forward, making the face more aesthetically pleasing
  3. Overall posture also improves and the face looks more balanced and proportional

Mewing Effect on Jawline

Mewing effect on the jawline


How to Mew Properly?

When it comes to effective mewing, proper tongue posture and breathing are the most important things. Firstly, the tongue should rest on the roof of your mouth and secondly, you should breathe through the nose. There are also many effective mewing exercises on the mewing app, with detailed instructions to get a better result. 

There’s a guideline to make sure you’re mewing correctly:

  1. Your lips are sealed and teeth gently clenched
  2. Say the word “sing”
  3. Hold your tongue in the position of the ”ng” sound
  4. Feel your tongue all across the hard palate
  5. Make sure you breathe through the nose
  6. Your tongue shouldn’t be touching the front teeth

This is a proper way to mew, so follow this guideline whenever you’re not sure your tongue is in the correct position.

Proper Mewing Posture

Proper mewing posture

How to Get a Chiseled Jawline (Chewing + Mewing)

Most people find a chiseled prominent jawline very attractive, and it’s no wonder, as it frames our face improving its aesthetics. Mewing and chewing are the methods that help to develop the jaw muscles and make your jawline more pronounced. 

As for the mewing technique for a chiseled jawline, it was mentioned that proper tongue posture and breathing are the most vital. 

There are also a few tips to make sure your mewing is effective:

  • Your teeth are not clenched, just touching lightly
  • Mouth breathing is impossible if your tongue is properly resting all over the roof of the mouth
  • The tongue pressure is distributed evenly
  • The tip of the tongue isn’t touching the front teeth
  • Nose breathing is comfortable, with no obstructions 

As for chewing, it’s also very important for jaw muscle development. Chewing involves exactly the muscles you want to grow, so make sure you’re doing it right.

Dr. Mew has a couple of recommendations that are very effective for a chiseled jawline once made a habit:

  • Eat more tough food that takes effort to chew. Soft food was made for babies, while adults should get a more balanced diet that involves, for example, raw vegetables rather than cooked ones.
  • Chew gum. He also suggests chewing a few pieces at a time, since it engages a lot of facial muscles. Make sure you engage your tongue to move the ball of gum in the mouth and keep your lips closed for a better effect.

When doing chewing and mewing exercises remember to keep your tongue and jaw muscles in contact, because if you let the tongue rest while chewing hard it might lead to clenching. Thus, your mewing tongue posture is crucial always. 

How to Make Mewing a Habit

One factor that affects the likelihood of success the most is how many hours a day you stick to the correct position of the tongue. 

Dr. Mew talks about a minimum of six hours a day. 

Since mewing is the correct resting position of the tongue, you should aim to make it a habit. 

How to make mewing a habit:

  1. Install the mewing app
  2. Start doing a daily combo workout. It will help you quickly strengthen your tongue muscles.
  3. Set reminders, at least 5 times a day.
  4. Every time you receive a reminder - check the position of your tongue.
  5. When you will realize that your tongue is in the right position for most reminders, you can reduce the frequency or turn it off altogether. 

List of resources

  1. https://www.youtube.com/c/Orthotropics/videos
  2. https://www.ericdavisdental.com/faqs-and-blog/blog/tongue-posture-what-is-proper-tongue-posture-and-why-is-it-so-important/
  3. https://mewingpedia.com/mewing-benefits/
  4. https://www.youtube.com/watch?v=dL8di_NoQgU
  5. https://www.youtube.com/watch?v=MNuVYBYfbps
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