Everything about peppermint oil: benefits, how to use, applications and side effects

What is peppermint oil?

Peppermint oil comes from the peppermint plant. People have used peppermint oil for centuries to treat various ailments, including digestive disorders, colds, flu, and headaches. Peppermint oil comes from peppermint plant leaves. This essential oil contains more than 40 reliable sources of various compounds, such as menthol, due to which peppermint has refreshing qualities. This is typical essential oils from all over the world. We use peppermint oil as a flavoring agent in food and beverages, soaps and cosmetics. Peppermint oil is also used for various health problems, and we can take this oil as a dietary supplement or as a skin cream or ointment.

Peppermint oil is available in various forms, such as

  • Pure peppermint oil – most concentrated essential oil
  • peppermint extracts – which are less concentrated
  • Enteric coated capsules – with small amounts of peppermint oil

Benefits of Peppermint oil

Some people use peppermint oils in aromatherapy, using diluted peppermint oil to support the skin in a carrier oil, or inhaling fumes. Food and beverage manufacturers use a very small amount of mint extract to add flavor to the product.

Pure Peppermint oil is very concentrated, it can be toxic when taken in large doses. Although the study considered the potential benefits of getting a base amount of peppermint oil inside enteric-coated medications, current guidelines still do not recommend this practice due to potential threats.

In traditional methods, doctors use peppermint for:

  • kill germs
  • to stop itching
  • relieve pain
  • to prevent or reduce vomiting
  • to help the body remove mucus
  • reduce muscle spasms
  • it reduces bloating
  • by stimulating sweating
  • boost blood circulation

Yet, scientists have not proven all these benefits in human clinical trials.

Here are the benefits of peppermint oil, with strong scientific evidence behind them.

1)   Soothes an upset stomach

Medicinal sources show good results with a combination of coated peppermint oil and cumin oil which help reduce stomach upset.

2)   Relieves nausea

NCCIH to say that there is not enough evidence that peppermint oil can reduce nausea.

But, by 2020, a randomized clinical trial has shown that inhaling peppermint essential oil reduces the frequency, duration, and severity of nausea and vomiting in people recovering from heart surgery.

Other studies have shown that inhaling peppermint essential oil has no significant effect on nausea and vomiting in pregnant women with morning sickness.

It seems to suggest that peppermint oil-aromatherapy may work for some, it causes nausea, but not for others.

People need to avoid ingesting essential oils when treating nausea.

3)   Pain

Tea tree oil, and menthol are helpful for the treatment of pain, headache, migraine, and other factors.

In a study, it was found that the external application of a 10% menthol solution for the treatment of migraine headaches is effective.

After the application of oil to the forehead, the temples, the participants experienced long-term pain relief and less nausea and vomiting, and increased sensitivity to light, as compared with placebo.

A different study, to check whether the use of therapeutic gel for the treatment of migraine headaches helps.

The researchers found that there was a significant improvement in at least one level of severity within two hours of application.

A recent study looked at the effects of peppermint oil pills for people with difficulty in swallowing, and non-cardiac chest pain. More than half of the participants reported improvements in their symptoms.

4)   Ease Stuffy Sinuses

The antibacterial properties of peppermint that can help you fight off a cold or the infected mucus that is in your sinuses, as a result of it. Menthol can also make you feel like you can breathe easier.

Other potential benefits

Some studies show that peppermint oil can help with a variety of things, such as:

Virus: The 2020 review says that peppermint has antiviral activity such as herpes virus and influenza type A.

Infections: Peppermint oil contains antimicrobial agents against certain types of bacteria, including Salmonella, e-coli.

Chronic Itching: Found that peppermint oil can provide safe, reliable, and effective relief from chronic itchy skin.

How to use peppermint oil

Peppermint essential oil with an intestinal coating seems safe to consume in a safe dose. But, since health professionals do not recommend taking essential oils. Pure essential oils are very much concentrated and can be toxic.

Menthol can cause serious side effects in children, so parents should not apply peppermint oil to a child’s skin, or allow them to inhale or swallow it.

During pregnancy and lactation, it is important to consult your doctor before using essential oils.

People who want to use peppermint oil for sore, headache or itchy skin, apply the oil to the skin, dilute it in another cloth.

To do this, add a few drops of peppermint oil with a carrier oil such as jojoba oil or coconut oil to avoid skin irritation.

To breathe, extract the oil from the mint and add a few drops to a bowl of boiling water or dilute it in carrier oil before adding it to the bath.

Using the diffuser, follow the instructions on the device to get the correct proportions of water and oil.

Peppermint essential oil Benefits for skin

1)   Rejuvenate Skin

One of the best benefits of peppermint oil is the ability to cleanse and rejuvenate the skin.

  • Mix 4-5 drops of peppermint oil with 1 teaspoon of pink rock salt and 1 teaspoon of olive oil.
  • apply this refreshing and natural, regenerating facial scrub.

2)   Use full in Acne

Peppermint oil naturally cleanses the skin and has antiseptic and antibacterial properties. It has a cooling effect which soothes irritation and inflammation due to acne said by a dermatologist

  • Take 3-4 drops of peppermint oil, add 2-3 drops of water and mix it well.
  • Apply this diluted oil on your acne/scar and let it rest for 30 minutes.
  • Wash it off using lukewarm water.

3)   Moisturize Lips

  • Combine equal parts of shea butter, coconut oil and grated beeswax, and then heat in a double boiler until completely melted.
  • Add the peppermint oil about half the melted mix.
  • Let it cool and place it in your favorite container.

How To Use Peppermint Oil For Your Skin?

1)   As A Facial Scrub

Add 1-2 drops of essential oil into the salt and add teaspoons of carrier oil, such as olive oil.

This treatment is very effective and you can use it twice a week.

This will help you to get all the benefits of peppermint oil for skin, including the skin, the structure and the natural oil balance.

2)   To Reduce Skin Itchiness

Add two drops of peppermint essential oil in a teaspoon of warm coconut oil or aloe Vera gel.

You can even add a drop of essential oil to the tree. This mix will act against the itch, and give immediate relief.

Even the itching is due to a nasty insect bites, and can be treated through the use of this oil.

3)   To Reduce Acne

Take 1-2 drops of peppermint oil, 1 teaspoon of carrier oil such as olive oil, 1 tsp vitamin E, in a mixing bowl.

Apply this mixture on the pimples, and after 10 minutes wash it off. This not only destroys the bacteria that cause acne, but it also helps reduce age spots.

  • To Heal Sunburns

Add 15 drops of peppermint oil in a two-ounce glass bottle. Fill the bottle with Aloe Vera gel and shake well.

Apply this mixture on your skin to soothe inflammation and promote healing.

  • As A Skin Toner

Mix a few drops of water, apple cider vinegar, and essential oil (1 drop). Apply this mixture on your face and leave it overnight.

The next morning, wash your face with cold water. This will give you perfect radiant skin.

Peppermint essential oil and hair growth

Peppermint essential oil in shampoos, cleaning products, bath products, cosmetics and balms. But, the benefits of peppermint oil can go beyond beauty.

According to a study, Researchers say peppermint essential oil promotes hair growth.

Menthol, the main component of peppermint essential oil, has shown results in increasing blood flow where used.

A study at Micro-vascular Research shows that a 4% solution of menthol causes blood vessels to dilate, which increases blood flow.

This all shows that peppermint oil affects development activities by increasing blood supply to the skin or hairs.

Various shampoos and hair care products that contain small amounts of peppermint oil, due to their cooling effect and taste. Skin care products such as toners, and cleansers, also often contain menthol.

This content in the hair and cosmetic products can cause a feeling of cool and comfortable, and also enhance the smell of the product.

But, when the concentration of the peppermint essential oil is not listed on the label, it is difficult to know if the shampoo does not contain enough of the potential for the growth of the hair.

For those of you who would like to use peppermint oil for any hair regrowth, a more reliable method is to add a high-quality peppermint essential oil to your shampoo or conditioner to use.

So for general use, add 1 or 2 drops of the hair conditioner in their hands, mix together and apply to hair. A slight tingling sensation is even better, but with a solid feel that is too much stimulation and it may mean the oil is too high.

If this happens, rinse the product off your skin, then try to use less oil next time. If the stinging or irritation continues, the person should see a doctor.

Medicinal use of Peppermint oil

Peppermint essential oil has tons of benefits, according to ancient medical science, whether as Ayurveda, traditional Chinese medicine, or ancient Japanese medicine.

According to a popular belief, the massaging of the feet with peppermint oil mixed with the right carrier oil can help to drop the fever.

Peppermint oil is the most popular for its pain-relieving properties that help relieve pain and muscle cramps.

It is also well-known for its antibacterial properties that help in the elimination of pathogenic microorganisms and, as a matter of fact, act as a disinfectant.

Besides its anti-bacterial and anti-allergic properties, helping to relieve digestive problems, and the soothing menthol present in peppermint treat stress-related headaches.

How to dilute Peppermint oil?

Peppermint essential oil may smell good, but it is a concentrated form and is not intended to use.

When diluted, essential oils are safe to use in most situations, and it gives a lot of benefits.

Carriers to Consider

Intense concentration of essential oils that make them unstable and easy to evaporate.

There are several ways to dilute essential oils with a carrier. The carrier oil is of nuts or seeds, which are safe to mix with peppermint oil. Almonds, coconut and jojoba are perfect examples.

1st method to dilute Peppermint oil

Most adults are able to cope with a 2% dilution. A good foundation for those times when starting to use diluted peppermint oil, dilute it 1, 2, or 3 percent of the time.

This is a 1% solution at the rate of 2 teaspoons of carrier oil and three drops of essential oil. You can use it for your own needs.

The recommended dilution of essential oils for children aged 2 to 6 years is 1 percent, for children aged 6 to 15 years, it is set at 1.5 percent, and up to 16 years and above-2.5%. We need to conduct a test for 2 children. age of the child (s) to use a solution of essential oils. Older users may need to stick to the 1% solution framework.

Side effects of Peppermint oil

In most research, small amounts of peppermint oil used in foods, supplements, and skin preparations seem to be safe. Pregnant or breast-feeding women should avoid these products, for their safety during pregnancy and lactation.

Possible side effects of peppermint oil include:


Allergic reactions such as redness of the face, headaches, and mouth ulcers.

peppermint oil capsules coated with an enteric coating can increase the risk of stomach cancer.

Their protective shell can decompose faster and increase the risk of heartburn. It is best to take these medications at least two hours after ingesting enteric mint oil products.

A stomach condition called achlorhydria, in which the stomach does not produce hydrochloric acid, can also speed up the degradation of the coating.

People with this condition are not recommended to use peppermint oil.


Peppermint oil comes from the peppermint plant. useful for many things, such as reducing gastrointestinal discomfort, to relieve the attacks of nausea and vomiting, and pain.Peppermint essential oil can help relieve symptoms in people with digestive disorders, as well as nausea after surgery. Peppermint oil with an enteric coating appears to be safe to take. Some evidence suggests that peppermint essential oil has antibacterial and antiviral properties, as well as the ability to soothe itching.

Peppermint oil is generally safe, but may be toxic when taken in large doses. Also, you should always dilute the peppermint essential oil before you use it.

If you have any discomfort while using peppermint oil, you should consult with your doctor before you use them again.

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