The Skin Inside Your Mouth Is Peeling Off; Reasons & Treatment

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Mouth Is Peeling Off

Are you so worried about your skin peeling off from your mouth? You feel like having white patches, redness, or sometimes even swelling in the mouth. Then stop worrying and keep reading till the end.

This post will discuss all the symptoms, causes, and prevention measures against this disease. Luckily, you can take certain precautions to control it as well.

This disease does not spread from one person to another, but many people can have it. According to multiple researches, women tend to get this disease more than men. People more than 40 used to experience this problem, but now it equally occurs in children and young individuals.

Without further due, let’s see the symptoms first.


mouth skin peeling Symptoms 1

The mouth skin peeling off problem refers to the Oral Mucosal disease. Below are the most common symptoms of this disease. You may not experience all the below symptoms at once, but you may have minor signs among these. 

Taking less care or no care can worsen the problem, so you will feel uncomfortable while eating and even taking water.

  • Presence of dry and white patches
  • It feels like a constant burning taste inside the mouth
  • Dry parts are everywhere inside the mouth, gums, and even cheeks. You may have tiny dots of dry patches initially, which grow bigger and hurt more if not taken care of properly.
  • The skin inside the mouth gets red
  • Feel like your mouth is swelling from the inside
  • Skin peeling inside of the mouth or even scorching

Taking care and getting these symptoms checked is the only thing that can help restrict the problem from growing bigger. 

When the patches start getting bigger, you will have difficulty eating food, especially spicy items. You will not be able to enjoy sour foods such as oranges, alcohol, or even sharp salty things. Taking chips or anything that has sharp corners can make the roof of the mouth peel. Also, caffeine makes the disease grow.

Usually, when you see your doctor, he examines your mouth deeply, takes some skin out, and analyzes it again. They test the skin piece using some medical equipment to know the actual reason, and you may need to go through a series of other hemoglobin tests to make sure you don’t have some other blood disease.

Causes of Mouth Skin Peeling off

Causes of Mouth Skin Peeling off

According to many medical types of research, the primary reason for getting this disease is the use of SLS(Sodium Lauryl Sulfate). Now you will wonder, how can you have the condition when you have never used this chemical in your entire life?

Yes, you have used it as this resides in your toothpaste. Almost every toothpaste has this sulfate in them as it helps keep the structure of the toothpaste consistent and produce foam. You may have seen your toothpaste making a lot of bubbles, and you might be buying one that you see makes more bubbles so use the SLS free toothpaste. This Sulfate material forms these bubbles. 

But if toothpaste is the real cause, why not every person has this disease? The answer is simple: your skin is sensitive to this chemical while others don’t. If we talk about the critical details of Sodium Lauryl Sulfate, then this chemical acts as skin sensitive or a pinprick.

So, people with sensitive skin feel like their skin is peeling off. This sulfate material is the primary cause of this disease, but still, there can be many other reasons behind this problem. If the skin is only peeling from the mouth, then Sulfate can be the cause, but if you feel like the skin is peeling from cheeks or even lips, then the below reasons can be the cause. Let’s have a look at them.

1. Family History

If you have a family history of skin-related problems, it can be the reason for your skin peeling problem. You can take the necessary medicines to deal with it.

2. Weak Immune System

A weak immune system can cause this problem to happen. A robust immune system helps in fighting against viruses and bacteria. When the immune system is weak, the virus quickly affects the skin and causes different problems.

3. Sensitive Skin to Certain Food Items

If you take juices or other sour food items daily, this too can be a significant problem? Taking such foods daily can harm your skin cells and make them more reactive or sensitive. 

These food items do not cause your skin to start peeling off, but their excessive use can cause redness, swelling, and dry patches inside the mouth, which makes your skin peel off at the end.  

Try to stop eating seafood, sour juices, or different kinds of nuts for a month and see if the situation changes. 

4. Oral Problems

Oral Problems

Do you feel like your skin is burning from the top of the mouth? Or did you experience eating something and then felt your skin burning from the top and started peeling off? This indicates some oral trauma.

Having an oral trauma also causes you to have a skin peeling problem. For example, you went for oral treatment, and after that, your skin started peeling off from the corners. We highly advise you to see your dentist in this case.

Also, if you went through a particular accident that affected your gums, you can face this problem.

5. Medicines

Oral Medicines

Your regular medicines can mess up your skin. If you have a long-term disease or have taken medication for some years, your skin can also start peeling off from the mouth.

It is always recommended to keep a good diet when taking medicines is necessary. Therefore, taking probiotics and a good diet are vital.

In case of extreme skin peeling-off problems, your doctor may ask you to take steroids. They target the issue within a minute, and you will have your disease disappear but remember, steroids have side effects so take them with care. 

6. Biting Cheeks From Inside

a Girl Biting Cheeks From Inside

Many people have this habit of grappling their teeth together, and they mostly get their cheek skin into the teeth doing it. This causes the skin to get rough and so develop white patches. You may feel the rough skin by taking your touch and slightly touching the clenched part of the cheek. 

Some people do this as a habit, while others may do it in extreme stress conditions. You may not know about this, but you are doing it. You can be more mindful in the present and stop doing it.

7. Stevens-Johnson Syndrome

A kid suffer from Stevens-Johnson Syndrome

The symptoms of this disease are the same, i.e., dried skin and so peeling off. Your doctor will give you medicines, and those will control the problem. You may feel like the regular flu with skin peeling from the inside.

This skin disease rarely happens, so don’t think you must have it. You may have minor symptoms like this disease but not particularly this disease. The symptoms of this skin disease are not limited to only the mouth but also other body parts like around your chest area.

8. Hepatitis C

Hepatitis C

Get yourself a confirmation test and make sure you don’t have hepatitis C. In most cases, such patients also complain of skin peeling off problems.

When to See a Doctor

When to See a Doctor

For mouth problems, you always need to see a dentist. You may think this is a skin problem, not a tooth problem but let us tell you, dentists are the most well experienced in everything related to the mouth, whether it be a mouth skin problem or a gum tissue problem.

If you face this issue for the first time, you must visit a dentist and follow his instructions properly. On the other hand, if you have a chronic skin peeling problem, see your doctor every three months.

Talk with your dentist and tell him about your problem. Let them examine it properly. Go for the necessary tests that your dentist prescribes you.

What to Do to Prevent this Problem?

Let’s have a brief look into what can you do to prevent this skin problem from occurring:

  1. Change your toothpaste and start using some toothpaste free of Sodium Lauryl Sulfate.
  2. Take great care of your hygiene. Brush your teeth twice a day.
  3. While taking antibiotics, maintain a healthy diet too—for example, yogurt, etc.
  4. If you wear some dental tool in your mouth, for example, removable braces, then clean them regularly. 
  5. Avoid extreme cold, sour, spicy, and hot food items. Having such meals will only worsen the problem.
  6. Make sure to get your teeth check-up and cleaning done in some clinic.
  7. Always avoid biting your cheek.
  8. Follow the best daily oral care tips at home.


Keeping yourself in contact with the dentist and following all the instructions is the key to getting rid of this problem. Some people think that this disease can lead to oral cancer, but it rarely does. Maintain a healthy diet and a good cleaning of teeth. 

We hope this post has helped you know more about your problem. Share with your friends, and let us know in the comment if you want to know more.


How can I take care of this problem at home?

You can go through the following quick steps at home:

  1. Brushing your teeth twice a day and flossing once.
  2. Having a diet that contains soft food and avoids sour foods
  3. Visit your dentist.

What causes Oral Mucosa?

There are many causes of oral mucosae, such as taking alcohol, smoking, an unhealthy diet, and bacterial and virus effects. A weakened immune system may cause it.

What is the disease of the mouth?

Certain mouth diseases are widespread whether they are kids, young or old individuals—for example, cavities in teeth, gum disorders, or different oral tissue problems. 

What causes skin peeling inside the mouth?

The Sodium Lauryl Sulfate usually causes the white patches and skin to peel inside the mouth in your tooth. It may be caused by biting cheeks from the inside and weakening the immune system.

Is peeling off skin from the mouth dangerous?

No, it’s certainly not. Medicines can help to keep the problem controlled. Otherwise, you will feel extreme difficulty in eating and even taking water.

Can baking soda help heal the mouth skin peeling off problem?

Yes, but sometimes. You can try using saltwater with baking soda in it. This rinses the bacteria from the mouth and relieves the tissues. This makes you feel calm.

Is it possible that a food item causes a mouth peeling problem?

It’s important to visit either a dentist or a medical doctor to get this mouth peeling problem checked. Take medicine as prescribed by the doctor and see if it works for you. If nothing works, then consider going for an allergy test. It may be possible that some food item has caused the allergy.

Can an Antibiotic cause mouth skin peel?

In most diabetic patients, it is seen that taking antibiotics causes skin peeling problems. Also, constant antibiotics or switching from your regular antibiotic to another one can cause skin peeling problems.


Author Since:  September 18, 2018


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