There are some irreplaceable things in the Indian pantry which are not only used to cook some amazing regional delicacies, but their advantages are diverse and extend beyond the confines of the kitchen. One such classic example is Mustard Oil. Obtained from cold pressed mustard seeds, mustard oil has a distinct pungent aroma that takes a while to get used to. However, in the Eastern and North Eastern parts of India, it is hard to imagine a household that does not use mustard oil. In fact, this oil is now becoming quite popular, so much so that even the chefs in some of the finest restaurants have started to use it in their dishes. 

Apart from being used in cooking, mustard oil is also used in salads, as a baby massage oil, hair oil, face and body oil. This oil is believed to have some extraordinary medicinal properties that are traditionally used to treat fungal infections, cure a cold, boost hair growth, build immunity, provide nourishment to the skin, strengthen bones, enhance oral health and so on. The list is endless. 

Some basic facts about mustard oil:

  • Common names: Sarson ka tel, mustard oil
  • Sanskrit name: Sarshapataila
  • Made from: Mustard seeds are cold pressed to extract mustard oil
  • Geographical distribution: Mustard oil is used for cooking in Eastern India, North India, Bangladesh, and Nepal.
  • Interesting fact:  In India, mustard oil has a lot of cultural and traditional importance
    In the Punjabi culture, the groom’s mother pours mustard oil on either side of the door as a sign of welcoming the bride.
    It is used in earthen lamps or diyas and they are lit on festive occasions such as Deepavali
    During the pre-wedding ceremony called maiyan, it is used as one of the main ingredients to make a paste to be applied to the individuals getting married.
  1. Mustard oil nutrition facts
  2. Mustard oil health benefits
  3. Mustard oil side effects
  4. Takeaway

About 60% of mustard oil is made up of monounsaturated fatty acids (MUFA). MUFA helps increase the level of good cholesterol (HDL) in the body. Polyunsaturated fatty acids (PUFA) constitute about 21% of the mustard oil. It is known to have a positive effect on blood pressure and heart rate. There is also a small percentage of saturated fatty acids (SFA) in this oil. But SFA is generally considered to be less healthy because it tends to increase the level of bad cholesterol (LDL) in the body. 

As per the USDA Nutrient Database, 1 tbsp of mustard contains the following nutrients:

Nutrients Value, 1 tbsp
Energy 124 g
Fats 14 g
Fats/Fatty acids  
Saturated 1.621 g
Monounsaturated 8.286 g
Polyunsaturated 2.972 g

Mustard oil is is suggested to have antimicrobial and anti-inflammatory properties that make it highly beneficial for the body. It helps maintain heart health, aids in weight loss and also improves the health of skin and hair.

Let us have a look at some of the science backed health benefits of mustard oil.

  • For the skin and hair: Mustard oil has numerous benefits for the health of your skin and hair and prevents various diseases. Being rich in omega 3 fatty acids, it prevents the cracking of skin. Its antimicrobial actions also help to reduce the risk of fungal skin infections like ringworm and yeast infections.
  • For weight loss: A diet containing mustard oil has been linked with weight loss since it reduces the amount of fat accumulation in adipose tissue storing fat.
  • For oral health: Mustard oil is an anti-inflammatory and an antimicrobial, thus, is effective for gum problems like gingivitis and periodontitis.
  • For the heart: Mustard oil is safe for consumption by individuals suffering from cardiac disorders since it has a good balance of fatty acids. It also assists in lowering cholesterol levels.
  • Against cancer: Mustard oil helps to ward off cancerous growth even in cases which were not responsive to conventional treatment, due to the presence of the compound sulforaphane. However, more research is needed to confirm the same.
  • Other benefits: Being an anti-inflammatory, mustard oil helps to reduce muscle pain and arthritis. It also helps in the prevention of urinary tract infections and typhoid fever.

Mustard oil for heart health

High cholesterol is often associated with a higher risk of heart diseases. When there is too much cholesterol buildup in the blood, it forms plaques and blocks the arteries, leading to an increase in blood pressure. Plaque development in one the major arteries may slow down the blood flow to the heart, resulting in various heart diseases.

Even though mustard oil has both saturated fatty acids (SFA) and unsaturated fatty acid, it has a much lower amount of SFA compared to other edible oils and is thus healthy for people with heart diseases. This is because SFA tends to increase the level of bad cholesterol (LDL) in the body.

Additionally, mustard oil is rich in oleic acid and has a good balance between linolenic acid and linoleic acid, all of which are good for the heart. A study reported that unrefined mustard oil remains stable during cooking at high temperatures and regular mustard oil consumption leads to a 71% decrease in the risk of coronary heart disease.

Read more: Stress test

Mustard oil as an anti-microbial

Microbes are tiny living organisms that cannot be seen by the naked eye. Some of these microbes are essential for the body, while others cause various diseases.

Research reveals that mustard essential oil can act as an effective antimicrobial agent. It acts by damaging the cell membrane of bacteria and has been found to possess potent antimicrobial action against common infectious bacteria such as Escherichia coli which can cause urinary tract infection and diarrhoea and Salmonella typhi which is responsible for typhoid.

Read more: Bacterial infections symptoms

Mustard oil benefits for skin

According to ayurveda, mustard oil varieties have numerous benefits for the skin. One among those is its property to cure various skin diseases and protect the skin. Being rich in omega-3 fats, mustard oil can help prevent the cracking of the skin. Applying mustard oil to the skin during cold season can prevent skin drying.

Oil from the Rājikā variety of mustard is known to prevent skin diseases. Another research indicated that mustard essential oil contains antifungal properties because of the presence of a compound called allyl isothiocyanate. This could help prevent fungal skin infections such as ringworm and yeast infection.

Read more: Skin infections causes

Mustard oil benefits for hair

Dermatophytes are fungi that cause infections on the skin and hair. A research study indicated that mustard oil showed toxicity towards dermophytes such as Microsporum Canis and Trichophyton Rubrum. According to Ayurveda, the oil from the Rājikā variety of mustard can be used as a hair tonic.

A preclinical study done to determine the efficiency of various hair oils such as mustard oil, coconut oil and amla oil showed that mustard oil was most effective in promoting hair growth. This effect was attributed to the presence of fatty acids and vitamin E in the oil.

Read more: Hair growth treatment and tips

Mustard oil for weight loss

Obesity is a medical condition that occurs due to overaccumulation of fats in the body tissues. If left uncontrolled, it could lead to several health complications including cardiovascular diseases and diabetes. In a preclinical study, a high-fat diet containing mustard oil was found to reduce weight gain and help balance fat levels.

Mustard oil is rich in polyunsaturated fatty acid (PUFA). Research indicates that PUFA oxidizes rapidly compared to saturated fatty acids (SFA). Oils rich in PUFA decrease the amount of fat that gets accumulated in the adipose tissue, which is responsible for storing fat. Therefore, mustard oil might be an ideal choice of oil for those who want to lose weight.

Read more: Diet chart for weight loss

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Mustard oil has anti-inflammatory properties

Inflammation is considered to be a sign that the body is fighting against harmful substances and infections. It is often characterized by redness, swelling, pain and numbness. However, when an inflammation becomes chronic, it can lead to various problems such as asthma, heart problems or even cancer. Studies suggest that mustard oil possesses anti-inflammatory properties that can help prevent inflammation. This is mainly because of the presence of magnesium and selenium in this oil. Mustard oil can also help reduce the pain caused due to muscle sprain, and arthritis (inflammation of joints).

Additionally, this oil is rich in PUFA, which is an essential fatty acid (EFA). It plays an important role in protecting the immune system by controlling inflammation and fighting diseases.

Read more: Inflammatory disease types

Mustard oil for gum problems

Periodontal diseases mainly affect gums, ligaments and fibres surrounding the teeth. Gingivitis and periodontitis are the most common types of periodontal diseases. According to a study, massaging your gums with mustard oil and salt can help improve oral health. It can also prevent gingivitis and other dental conditions.

Another research suggested that the topical application of a paste made from turmeric, salt and mustard oil can also help prevent periodontal diseases.

However, it is best to talk to a dentist before using mustard oil for your teeth or gums.

Read more: Oral hygiene tips

Mustard oil anticancer properties

According to an article published in the Journal of Food Science and Technology,  Mustard oil is a rich source of omega-3 fatty acids and is known to have anti-carcinogenic properties.

Studies indicate that the compound sulforaphane present in mustard oil is capable of affecting the malignant cancer cells which are unresponsive to traditional cancer treatments.

However, more studies are still needed to confirm the anticancer mechanism of this oil.

The following are some of the side effects of mustard oil:

  • A study showed that using the oil of Rājikā variety of mustard could lead to impotency and a decreased output of urine. This oil could also be bad for the eyes.
  • According to Ayurvedic medicine, mustard oil increases pitta. Too much pitta in the body could lead to a burning sensation, fever and inflammation
  • Some people might be allergic to mustard oil. There was one reported case of a man who suffered from skin lesions after using mustard oil for massage. Therefore, it is recommended to test the oil on a skin patch (preferably of your arm) to check for possible allergic symptoms before continuing to use the oil regularly.

Mustard oil has various health benefits primarily because it is rich in monounsaturated fatty acids and polyunsaturated fatty acids. It is a healthy choice of oil for the heart. This oil is suggested to possess potent antioxidant antimicrobial and anti-inflammatory properties, which are beneficial for the overall health. Mustard essential oil is especially effective against hair and skin problems.

Medicines / Products that contain Mustard oil


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