Spearmint Essential Oil

Perhaps one of the most refreshing essential oils, spearmint oil has a fresh and invigorating scent which not only smells incredible but also provides us with many benefits. Spearmint essential oil is probably most famous for being used to aid and soothe the digestive system but there are many more uses for this particular oil.

In this article, we are going to explore some of the uses of spearmint oil and the benefits you can expect from it.

What Is Spearmint Essential Oil?

Spearmint is a plant known scientifically as mentha spicata and is grown all over the world including in Europe, North America and Asia. The plant is often used as a flavouring in various products such as chewing gum and toothpaste due to its pleasant taste and scent, however, the oil should never be ingested. Usually, the essential oil is taken from the plant using a steaming method.

Uses And Benefits Of Spearmint Essential Oil

Despite being widely used as a flavouring, you may be surprised to learn that there are multiple other uses for this essential oil. Let’s dive a little deeper into the details of some of these.

Hormone Rebalancing In Females

For ladies who suffer from a hormone imbalance, the use of spearmint essential oil may restore chemical order in the body. There have been certain studies that have shown that this particular essential oil may have the ability to reduce the amount of testosterone found in the body, a hormone which women do not require a lot of.

In addition to this, it has been observed that spearmint may also be able to increase the amount of the female hormone, oestrogen, further balancing the hormones to a more natural level. This can be quite effective in the treatment of conditions such as polycystic ovary syndrome, amongst other hormonal conditions.

Some women may experience hair growth on the face as a result of a hormone imbalance or simply as a result of their genetic makeup and this can be distressing. But it is believed that spearmint oil can have a positive effect on the amount of unwanted facial hair in ladies.

Aids In Memory Improvement

As we age, our memories naturally begin to deteriorate and conditions such as dementia are becoming ever more common, however, there is some evidence to suggest that spearmint essential oil may improve the memory significantly.

In further research, older people were given a spearmint extract and after taking this for some time, their memory was shown to have improved by up to 15%.


One of the most common properties of many essential oils is that they are anti-bacterial and spearmint oil is no exception to this. In fact, it is thought that the anti-bacterial qualities of this essential oil are so potent that it can effectively eradicate the bacteria which is known to cause halitosis or bad breath. For this reason, spearmint is often used in oral hygiene products.

What’s more, it has been observed that spearmint essential oil may be effective in killing various harmful bacteria that are commonly found in foods such as E-Coli.

Helps Digestion

Many people are already aware that spearmint essential oil is responsible for aiding in digestive health, but are you aware of why this is? One of the main uses of this oil for digestion is to relieve symptoms such as cramping. The reason for this is a compound found within the oil known as carvone which is able to reduce spasms in the stomach and digestive tract,

It is also thought that spearmint has the power to reduce the symptoms of irritable bowel syndrome which is suffered by many people around the world. Studies have shown that patients who used spearmint found significant relief from this condition compared to those who did not use it.

Anti-oxidant Properties

Thanks to the high levels of a chemical known as limonene in spearmint essential oil, we are given extremely effective anti-oxidant properties when using the oil.

When the levels of oxidised stress within the body are lowered, the risk of conditions such as heart disease, diabetes and cancer are drastically reduced.

May Help To Treat Diabetes

One of the most interesting benefits of spearmint essential oil is that it is thought to have the power to significantly lower the levels of sugar within the blood. Raised levels can lead to diabetes, which is a common yet sometimes tragic condition.

There have been many pieces of research performed on this subject and whilst currently testing is only being done on animals, the results do seem to be promising.

Lower Stress Levels

There are times in all of our lives when stress becomes a major factor and if not properly managed it can lead to a decline in our mental health, resulting in conditions such as depression and anxiety. However, it is believed that spearmint oil might be a solution when it comes to lowering our stress levels.

In some area of the world, spearmint tea is used for this very purpose and it comes as no surprise when we learn that spearmint is able to provide a better quality of sleep as well as greatly reduce levels of anxiety.

In addition to this, we know that spearmint essential oil can promote relaxation. This is done when the spearmint interacts with certain chemicals within the brain, causing a calming effect.

Soothe Irritated Skin

We are all familiar with the irritation and itchiness of things like insect bites and stings, but spearmint essential oil can provide excellent relief from this. It is also able to soothe other skin conditions such as athletes foot which is known to be particularly itchy and uncomfortable. For this use, the oil can be applied as a topical treatment.

Safe Use Of Spearmint Essential Oil

As with all essential oils, it is wise to take great care before using. In the case of spearmint oil, there are certain safety precautions one should be aware of.

  • Spearmint essential oil is known to induce miscarriage, therefore its use is not recommended for pregnant women.
  • The essential oil may interact with prescription medication, consulting your doctor before use is essential.
  • If spearmint oil is used too frequently, it may cause side effects such as nausea and headaches, using in moderation is recommended.


Spearmint essential oil has a wide array of health benefits from protecting and healing the digestive system to maintaining a healthy balance of the hormones. It is commonly used in oral hygiene products as a flavouring and has a refreshing and uplifting aroma.

When using spearmint essential oil, it is advisable to take extra precaution to avoid any adverse reactions to the oil.