What Is Mastic Gum: Health Benefits, Uses, Side Effects and Effect on Jawline

Mastic gum, a natural polysaccharide extracted from the bark of the mastic tree, has gained widespread attention in the health and wellness world. 
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What Is Mastic Gum: Health Benefits, Uses, Side Effects and Effect on Jawline
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Mastic gum, a natural polysaccharide extracted from the bark of the mastic tree, has gained widespread attention in the health and wellness world. 

From being a popular ingredient in chewing gum, functional powders, and mouthwashes, to being consumed as a dietary supplement, mastic gum boasts a wide range of potential benefits. 

Let’s learn more about what is mastic gum, exploring its health and wellness benefits, use cases, possible side effects, and more.

Check out our guide how to mew to get a jawline and mewing before & after progress photos.

What Is Mastic?

Mastic gum
Mastic gum

Mastic is a resinous sap-like substance that comes from the bark of the Mediterranean tree, named mastic. It has been used for centuries for its numerous health benefits and is known for its unique flavor and aroma. 

From chewing gum, capsules, powder, and essential oil, mastic gum comes in various forms.

Although no conclusive evidence supports the therapeutic claims of mastic gum. Some studies suggest that it may alleviate certain conditions like stomach upset and dental cavities.

Fortunately, mastic gum poses a low risk of severe side effects. 

Still, it’s important to consult a medical professional before taking any natural supplements, including mastic.

Now that you know what mastic gum is, let’s move on to some interesting information you might like to know, such as:

  • How is mastic gum extracted?
  • What does mastic gum taste like?
  • Can chewing on mastic gum help me enhance my facial features?
  • Can I lose face fat with mastic gum?
  • Can chewing mastic gum help me get a chiseled and sharp jawline? 
  • What if mastic gum is toxic? 
  • And, much more. 

Keep reading.

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How Is Mastic Gum Extracted?

As mentioned before, mastic gum is extracted from the resin of the mastic tree. 

Now, how mastic is extracted?

The extraction process involves making small cuts in the bark of the tree that lets the resin flow out. 

The freshly extracted resin is then left to dry under the sun and air, forming a hard, brittle substance that can be collected and cleaned later. 

The resulting mastic gum is used in a variety of products, including:

  • Chewing gum
  • Food flavoring
  • Traditional medicine 

What Does Mastic Gum Look, Smell, And Taste Like?

Mastic gum is a naturally extracted resin that has a distinctive appearance, aroma, and flavor. It has a translucent, yellowish color and a hard, brittle texture. 

When you chew mastic gum, it releases a unique, resinous scent, and a slightly pine-like flavor. Some people describe the taste as earthy, while others compare it to a mild version of licorice or anise. 

Mastic gum has been used for centuries in traditional medicine and is also found in many food products and cosmetics.

Besides having material and health uses, you’d be thrilled to know that mastic gum chewing may potentially lead to a defined and better jawline.

Chewing Mastic Gum For A Better Jawline

Many people wonder, 'Does chewing gum help jawline?' 

Achieving a chiseled jawline requires a multifaceted approach, and chewing gum can be one piece of the puzzle. 

While it's not a magic bullet, gum-chewing can help to tone your jaw muscles over time, especially when combined with other healthy habits like regular exercise, a balanced diet, and good oral hygiene.

woman chewing mastic gum

How Does Chewing Potentially Help Your Jawline?

  • The muscles in your jaw play an essential role in chewing and talking. 
  • Like any other muscle in your body, these jaw muscles can be strengthened with exercise. 
  • When you chew gum, you create tension and repetitive movement in your jaw muscles, which increases their usage and strengthens them over time. 
  • The increased muscle strength can lead to a more prominent and defined jawline. 

If you're looking for a natural way to lose chin fat and strengthen your jaw muscles, consider adding gum chewing to your daily routine.

Does Mastic Gum Chewing Help You Get A Sharp Jawline? 

woman with defined jawline after chewing jawline gum

Certainly, yes. 

Chewing mastic gum is a great way to exercise the muscles in your jaw and help define your facial features.

Not only does mastic gum promote a better jawline, but it also has several other health benefits, including:

  • Improved digestion
  • Fresher breath
  • Helps fight bacteria that can cause gum disease
  • And more.

How Is Mastic Gum Effective In Sharpening Your Jawline?

  • Mastic gum is not your ordinary chewing gum. It's like a personal trainer for your jawline and is designed to provide a more intense face workout than regular gum. 
  • Mastic gum is known to be around ten times harder than regular chewing gum. 
  • The 10x hardness provides resistance and can help to strengthen the jaw muscles, making it a better option for those looking to increase their muscle mass.
  • Also, the extra effort you put into chewing pays off by strengthening your jaw muscles, helping to define your weak jawline effectively. 
  • With regular use, mastic gum could be the secret weapon you need to achieve a well-defined jawline.

However, as with any substance, there are potential side effects to be aware of. 

It's important to use mastic gum in moderation, as overuse can lead to jaw pain or headaches

Additionally, those with certain medical conditions should consult with their doctor before adding mastic gum to their routine.

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Mastic Gum Before And After Photos

By this time, you must be curious about the jawline-enhancing effects of mastic gum.

If so, you're in luck! We've gathered a collection of impressive mastic gum before and after photos to showcase the results that this magical chewing can achieve.

By incorporating mastic gum into your daily routine and staying consistent, you can see visible changes in the shape and definition of your jawline. 

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1. Learn the correct technique

2. Make it a habit

3.Track your progress


Mastic Gum Benefits

Besides helping you have a strong and defined jawline, mastic gum has a considerable number of health and wellness benefits. 

Let’s quickly explore them: 

Protecting Dental Health

Mastic gum has been shown to offer numerous benefits for dental health. Research suggests that regular mastic gum use can help protect against cavities and tooth decay, reduce plaque buildup, and freshen your breath. 

A 2018 study published in the Journal of Ethnopharmacology found that mastic gum may also have antimicrobial effects that can help combat oral bacteria and prevent infections. 

Anti-Inflammatory Properties

Mastic gum has long been used as a traditional remedy for its potential anti-inflammatory effects. Some studies suggest that mastic gum may help reduce inflammation in the body, making it a potentially useful treatment for conditions such as arthritis, inflammatory bowel disease, and other inflammatory conditions.

While more research is needed to fully understand the anti-inflammatory properties of mastic gum, adding it to your daily routine may offer a natural way to support overall health and wellness.

Antibacterial Properties

Mastic gum has been greatly known for its antibacterial properties. Research suggests that mastic gum may help kill harmful bacteria in the mouth, making it a possible natural remedy for issues such as bad breath and gum disease.

Anti-Oxidant Properties

Mastic gum is a natural source of antioxidants, which can help protect your body against diseases like cancer, diabetes, and heart disease. This is because antioxidants fight against oxidative stress and damage caused by free radicals. 

Moreover, mastic gum contains flavonoids and phenolic compounds that have anti-inflammatory and anti-cancer properties.

Reducing Stomach Pain And Heartburn

Mastic gum has been used for centuries to soothe digestive issues. Recent studies suggest that it may help reduce inflammation and lower stomach acid production. It means you will be shielded from the symptoms like bloating, nausea, and heartburn.

Soothing Stomach Ulcers

Stomach ulcers can be a painful and debilitating condition, but mastic gum may offer some relief.

Research suggests that the antibacterial and anti-inflammatory properties of mastic gum may help to reduce the risk of stomach ulcers and promote healing. 

Reducing Helicobacter Pylori Bacteria In The Stomach

A research study back in 2010 discovered that mastic gum could potentially eliminate Helicobacter pylori bacteria. 

Results showed that after two weeks of mastic gum chewing, 19 out of 52 participants were able to clear the infection, with the highest success rate seen in those who combined the gum with antibiotics. 

H. pylori is associated with gut ulcers and has developed antibiotic resistance, but mastic gum can still be effective in fighting it off.

Anticancer Properties

Emerging research suggests that mastic gum may have the potential as a natural cancer-fighting agent. 

According to a 2015 study, mastic gum extract demonstrated significant anticancer activity against several types of cancer cells. The study suggested that mastic gum could be used as a complementary treatment alongside conventional cancer therapies.

However, further research is needed to confirm its efficacy.

Controlling Cholesterol And Blood Sugar Levels

In a study involving 156 healthy volunteers, those who used mastic gum showed lower total cholesterol and blood sugar levels after 8 weeks. 

The volunteers who saw the improvement took 330 mg of crude mastic gum three times a day, whereas those who took a placebo or other forms of mastic gum did not experience any improvement.

Maintaining healthy levels of cholesterol and blood sugar is important and should be done under the guidance of a doctor. 

If a person wishes to use mastic gum as a supplement, some studies indicate that taking 330 mg of mastic gum, three times per day may be effective.

May Help Prevent Liver Damage

A 2010 study found that consuming 5g of mastic gum powder for 18 months resulted in lower liver enzyme levels compared to those who did not consume the gum. 

This suggests that mastic gum may have liver-protective properties, according to the researchers.

May Have Heart Protective Properties

In a study, participants who consumed 5g of mastic gum daily experienced a significant decrease in their serum total cholesterol levels, including LDL or "bad" cholesterol, and total cholesterol/high-density lipoprotein (HDL) ratio. 

Improved cholesterol levels are linked with better heart and blood vessel health. As high levels of LDL cholesterol present a significant risk factor for heart disease and stroke, mastic gum's cholesterol-lowering properties offer a promising option for people looking to improve their cardiovascular health.

May Help Patients With Chron’s Disease

Chron’s disease is a common type of IBD that can increase the risk of colorectal cancer. However, a four-week study found that mastic gum supplementation led to a significant reduction in Chron’s-related inflammation and associated symptoms, with decreased levels of inflammatory markers such as IL-6 and C-reactive protein.

May Help With Allergic Asthma

Research has shown that mastic gum can be beneficial for those with allergic asthma. 

One study found that it can help inhibit cells responsible for airway inflammation and decrease airway hyperresponsiveness. Additionally, mastic gum has been shown to decrease the production of inflammatory markers. 

These findings suggest that mastic gum may be an effective option for managing and preventing symptoms of allergic asthma.

Mastic Gum Side Effects

Scientifically, mastic gum doesn’t pose serious side effects or dangers. 

It’s a well-tolerated supplement. 

However, some people might experience:

  • Headaches
  • Dizziness 
  • Upset stomach  

To stay on the safe side, starting with the lowest dose and gradually increasing to the full dose is better.

Since supplements like mastic gum are not regulated by the FDA, it's recommended to consult with your doctor before taking them. 

Mastic Gum Special Precautions:

Allergy to Schinus terebinthifolious and other Pistacia species: 

Individuals who have allergies to these plants may also be allergic to mastic gum. It is essential to be aware of any allergies you may have before taking supplements such as mastic gum.

Pregnancy and breast-feeding:

Pregnant and breastfeeding women are recommended to avoid using mastic gum due to the lack of sufficient safety information.

More concerns people might have with mastic gum side effects are:

Does Mastic Gum Kill Good Bacteria?

While some studies have shown that mastic gum has antimicrobial effects against Helicobacter pylori, there is limited research on its effects on beneficial or "good" bacteria.

Moreover, no credible medical research definitively suggests whether or not mastic gum kills good bacteria

Although more research is needed to fully understand the potential effects of mastic gum on the human microbiome, which is the collection of microorganisms that live in and on our bodies, including beneficial bacteria.

It’s essential to understand that mastic gum can have health benefits, but it shouldn't be used as a substitute for medical treatment. It's also not advisable to rely solely on mastic gum to treat any medical condition. 

If you're thinking of using mastic gum for medicinal purposes, it’s important to talk to your healthcare provider. This way, you can learn about its potential risks and benefits and determine if it's appropriate for your unique health needs.

Is Mastic Gum Toxic?

Mastic gum is generally considered safe when taken at recommended doses. 

However, taking excessive amounts may cause digestive discomfort and other side effects. 

Caution is always advised since there is not enough information available about the safety of long-term or high-dose use of mastic gum. 

Can Mastic Gum Lead To Kidney Damage?

There is no such evidence to suggest that mastic gum leads to kidney damage. 

However, it is important to follow the recommended dosage and consult with a doctor before taking any new supplement. Especially if you have a history of kidney problems.


Generally, mastic gum has a plethora of health and wellness benefits. But its potential side effects and risks should also be taken well into consideration. 

Furthermore, while some people claim that mastic gum can help build a defined jawline, there is little scientific evidence to support this claim.

For those looking to achieve a chiseled and sculpted jawline, it may be better to consider other result-oriented methods such as mewing. The best part is, perfect mewing techniques do not carry the potential risks associated with mastic gum usage.

Once you have more familiarity with how to mew properly, it becomes an effortless jawline-strengthening practice for you.

Get the mewing app to have effortless access to a beautiful and much-defined jawline. 

The information provided in this article is intended for educational and informational purposes only and should not be construed as medical advice or a substitute for professional guidance. Mewing and other techniques mentioned on this website may not be suitable for everyone, and individual results may vary. We strongly recommend that you consult with a qualified healthcare professional, such as an orthodontist, dentist, or myofunctional therapist, before starting any new oral or facial exercises, particularly if you have existing dental, orthodontic, or health concerns.
Written by
Yury Nebyshynets
June 27, 2023