Peppermint Oil for Hair: A Refreshing Approach

Monali Sharma
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Dr. Kaushal

Review medical content on WOW Rx Pharmacy, so that accurate drug use information is easily accessible to everybody.
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Peppermint Oil for Hair

Peppermint oil is known for its cooling and refreshing properties. This guide will assist you in understanding the benefits of Peppermint oil for hair growth.

Mentha Piperita, commonly known as Peppermint, is a strongly aromatic herb of the mint family (Lamiaceae).

Peppermint oil has gained popularity in recent years for its many health and beauty benefits.

One of the most common uses of Peppermint EO is hair care.

The Peppermint oil market is anticipated to be valued at US$ 439.6 million from 2022 to 2032.

In this article, we will explore the benefits of using Peppermint oil for hair and how to use it effectively.

What is Peppermint essential oil

Peppermint is a natural cross between spearmint and watermint.

Essential oils contain high concentrations of substances that give a plant its distinct flavor and odor.

Peppermint essential oil is extracted from the plant’s flowers and leaves.

Plant leaves are commonly used as a flavoring agent in beverages and foods, and Peppermint oil is also used as a fragrance in cosmetics and soaps.

Apart from these, Peppermint essential oil is a common suggestion to encourage hair growth.

Peppermint oil for hair Source: Prostock_Studio
Peppermint oil for hair growth

Peppermint oil for hair growth study

Essential oils are a popular choice when it comes to natural beauty alternatives.

It can affect the skin’s cellular function on topical application.

Peppermint essential oil is no different. 

It can provide antimicrobial, anti-inflammatory, and antioxidant benefits to the scalp.

A study explains the anesthetic properties of Peppermint EO that soothe skin discomfort, such as scalp irritation.

Researchers claim that the active ingredient, menthol, in Peppermint gives it an icy-cool feeling.

Another study in Microvascular Research explains that menthol increases the blood flow in the application area.

This increase in blood flow can help encourage hair growth. 

The same study found that Peppermint oil induced thick and long hair in just four weeks of topical application.

Although these studies do not directly link hair growth with Peppermint EO, improved blood circulation is beneficial in encouraging hair regrowth.

Peppermint oil benefits

While it is mostly known as a flavoring ingredient, it is also good for your hair’s health.

Menthol is a primary ingredient in Peppermint that is responsible for its beneficial effects.

It can help you with scalp discomforts, such as dryness, itching, and irritation.

Menthol in Peppermint is a Vasodilator that improves blood flow, preventing hair loss.

It is also used in shampoos and other hair products for its cooling and fragrant properties.

Peppermint essential oil is highly concentrated. It is essential to dilute it before use.
If it burns or irritates, rinse off the product immediately. Consult your doctor if the irritation persists.

Peppermint oil for hair growth before and after

As mentioned earlier, Peppermint is known to have a cooling and refreshing effect on the scalp, which can help stimulate hair growth.

Although there is not enough scientific evidence to support the effectiveness, you can derive the conclusion by observing the before and after effects of Peppermint oil on hair.

Some people have reported positive results after using Peppermint EO for their hair, while others did not notice significant improvement.

Before using Peppermint for your hair, it is essential that you talk with your doctor, especially if you have any allergies or sensitivities.

How to use Peppermint safely for hair

If you are thinking of using Peppermint oil for your hair, you can include it in your hair care routine in a number of ways.

Pure Peppermint essential oil can be very strong and irritating for certain individuals.

Before applying it to your scalp, you can dilute it with a carrier oil, such as Coconut or Jojoba.

Massage diluted oil to the areas on your scalp where you want hair regrowth.

You can rinse it off in 30 minutes. If possible, leave the oil on your scalp overnight for the best results.

It is important to remember that Peppermint oil’s effects can differ from person to person, depending on the causes of hair loss.

It may take several weeks or months to see any noticeable improvement in your hair. You need to stay patient and consistent with the treatment.


In conclusion, while some anecdotal evidence suggests that Peppermint oil may help promote hair growth, there is no evidence to support this claim.

Some studies, however, show that the predominant ingredient in Peppermint, menthol, has Vasodilating properties.

It improves blood circulation at the application area, encouraging hair growth.

While using Peppermint oil for hair, keep in mind that it is highly concentrated and may cause irritation on application.

Use it after diluting it properly. If you have any doubts regarding the use of Peppermint oil for hair growth, consult your doctor.

Recommended Reading:
You can also try clinically proven medicine like Minoxidil on a doctor’s prescription. To know more, read How Does Minoxidil Work: Understanding Mechanism of Action.

Frequently Asked Questions

Is Peppermint oil good for hair?

Yes. Although there is not enough evidence to prove the effectiveness of Peppermint on hair, it is suggested that Peppermint can promote good hair health through its Vasodilating action. It improves blood circulation in the area of application, stimulating hair growth.

How to use Peppermint oil for hair growth?

You can use Peppermint oil by diluting it with a carrier oil, such as Coconut or Jojoba oil. Massage the oil on your scalp. You can keep it overnight for better results. You can also use it with shampoo or conditioner to reduce the risk of scalp irritation.

Can I leave Peppermint oil in my hair overnight?

Yes. You can leave it in your hair overnight for the best results. However, remember to dilute it properly with a carrier oil to avoid skin discomfort. You should do a patch test before using it. If it causes burning or itching, rinse it immediately and consult your doctor.

Which type of Peppermint oil is best for hair growth?

There are mainly two variations of Peppermint oil, namely Piperita and Arvensis. Piperita is more commonly used and has a stronger scent than Arvensis. However, differences are slight, and both have similar effects on hair growth.

Is Peppermint oil safe for all hair types?

Peppermint oil is generally safe for all types of hair but may cause irritation in some people depending on their skin sensitivity. You should do a patch test before using any essential oil on your skin.

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