Essential OilsHair & Skin Wellness

20 Lemongrass Essential Oil Uses and Benefits, for Skin & Hair

The lemongrass plant, from which lemongrass essential oil is extracted, thrives in warm and humid climates. Most of us wouldn’t believe that this tasty thready grass has such healing power hidden inside its fibrous stalks, despite its common use as a citrusy flavor in Southeast Asian cookery.

Lemongrass essential oil has several surprising uses, including aromatherapy for muscle pain relief, topical application to kill bacteria and ward off insects and lessen body aches, and internal usage to aid digestion. It has a nice natural scent that can be used in cosmetics, soaps, and even homemade deodorizers, and it can be used to flavor tea and soups.

Lemongrass essential oil contains chemicals with medicinal uses as diverse as antifungal, insecticidal, antiseptic, and anti-inflammatory. Lemongrass has antioxidant effects and may inhibit the growth of some bacteria and yeast. It also stimulates the uterus and menstrual flow in addition to relieving muscle pain and heat. (1)

What’s Lemongrass Essential Oil?

What exactly is lemongrass before we dive deeper into the benefits of lemongrass oil? The grass family, Poaceae, includes the plant lemongrass. There are roughly 55 different species of the grass genus Cymbopogon, of which lemongrass is one.

Clumping together, lemongrass can reach heights of six feet and spread to widths of four feet. Its natural habitats include India, Southeast Asia, and Oceania, where it enjoys warm and humid conditions. It’s widespread in Asian cooking and used as a medicine in India. In many areas across Africa and South America, it is commonly used to prepare tea.

Oil extracted from lemongrass (Cymbopogon flexuosus or Cymbopogon citratus) is grass or leafy green. Light and fresh, with a hint of earthiness, the oil smells like lemon. It’s energizing, calming, comforting, and balancing. Hydrocarbon terpenes, alcohols, ketones, esters, and mostly aldehydes are the main chemical components of lemongrass essential oil, though this can vary depending on the country of origin. About 70–80% of the necessary is made up of citral. (2)

Vitamin A, B1, B2, B3, B5, B6, folate, and vitamin C can all be found in lemongrass essential oil. It’s a good source of minerals like magnesium, phosphorus, manganese, copper, potassium, calcium, zinc, and iron.

Lemongrass Essential Oil Benefits & Uses for Skin & Hair

In what ways might lemongrass essential oils be put to use? Let’s explore the many uses and advantages of lemongrass essential oil right now. Lemongrass essential oil is widely used for a variety of reasons including:

  1. Healthy Hair

If you are experiencing hair loss or have an itchy, irritated scalp, try massaging a few drops of lemongrass oil into your scalp for two minutes before rinsing. With these calming and antibacterial effects, your hair will be lustrous, clean, and odorless in no time. (3)

  1. Diagnosing and treating digestive problems

Intestinal problems may be alleviated with the use of lemongrass essential oil, according to the results of some studies.

In 2012, researchers used an animal model to examine how lemongrass essential oil might react to stomach ulcers brought on by ethanol and aspirin. Ulcers in the stomach are painful lesions in the stomach lining.

Based on the results of this investigation, lemongrass essential oil shows promise as a treatment for stomach ulcers.

Furthermore, eugenol, a component of lemongrass essential oil, may help cure pain, stomach disturbances, and diarrhea.

  1. Treating a Headache

In addition to its other uses, lemongrass oil is frequently recommended for relieving headaches. Lemongrass oil’s sedative and soothing properties might help alleviate the pressure, pain, or stress that can bring on a headache.

If you’re feeling stressed, try massaging some diluted lemongrass oil into your temples while taking deep breaths of the uplifting citrus aroma.

  1. Effective Stress Reliever

The essential oil of lemongrass is one of many options for treating anxiety. Citrusy and soothing, the aroma of lemongrass oil is often used to settle nerves and tempers.

As reported in the Journal of Alternative and Complementary Medicine, individuals who were exposed to an anxiety-inducing environment and then inhaled the perfume of lemongrass oil (three and six drops) reported an instantaneous reduction in anxiety and subjective tension.

Make your own massage oil with lemongrass for stress relief, or use lemongrass oil in your favorite body lotion. A cup of lemongrass tea before bed might also help you relax and wind down.

  1. Works as Natural Deodorizer and Cleaner

You can use lemongrass oil as a deodorizer or air freshener without worrying about its safety. You can use an oil diffuser or vaporizer, or mix the oil with water to create a mist. You can make your own unique scent by combining different essential oils, such as lavender or tea tree oil.

Another fantastic tip for cleaning is to use lemongrass essential oil, which not only helps to sterilize your home but also naturally eliminates odors.

  1. Preventing Bacteria

A strain of the bacterium Acinetobacter baumannii was discovered to be vulnerable to lemongrass essential oil in 2016 in vitro research. Both pneumonia and blood infections are possible outcomes of contact with this multidrug-resistant bacterium.

The antimicrobial and bactericidal properties of lemongrass essential oil suggest it has potential as a supplementary therapy for treating infections that are resistant to drugs.

Further research confirmed that a 2% concentration of lemongrass essential oil gel reduced the growth of germs that cause gum disease. Fifteen participants with advanced gum disease in several areas of their mouths participated in the trial.

When using non-invasive dental treatment, participants applied the gel directly to the affected area. The scientists compared their findings to another group who received just non-invasive dental treatment.

Tissue healing was accelerated when nonsurgical dental care was combined with lemongrass essential oil.

  1. Possibly Lowers Cholesterol

The use of lemongrass oil may be beneficial for cardiovascular health. The hyperlipidemia-inducing effects of lemongrass oil were first observed in a 2011 rat study (high levels of fat particles in the blood).

According to research conducted in 2007, rats fed a high-cholesterol diet for two weeks benefited from the use of lemongrass oil to lower their cholesterol levels. However, the researchers gave the oil to the rats orally, which is not a good idea for people because of the essential oil’s potency. Confer with a medical expert if you’re worried about your cholesterol levels in order to determine the best, most secure treatment option for you.

Keep in mind that more studies are needed to determine whether or not lemongrass oil can lower cholesterol in humans.

  1. May help control blood sugar

A 2007 animal study suggested that lemongrass oil could assist people with type 2 diabetes control their blood sugar levels. Lemongrass oil, in doses ranging from 125 milligrams to 500 milligrams, was orally administered to rats for 42 days, with the desired effects of reducing blood sugar and raising HDL (good) cholesterol.

However, this is not conclusive evidence that lemongrass can control blood sugar levels on its own. Please don’t do this at home; swallowing essential oils is not just unwise, it can be fatal.

  1. Anti-inflammatory effects

Arthritis, cardiovascular disease, and cancer are just a few of the diseases that may have their roots in chronic inflammation. Citral, found in lemongrass, has anti-inflammatory properties.

Animal research from 2014 found that when given orally, lemongrass essential oil effectively reduced inflammation in mice with carrageenan-induced paw edema. When administered topically to animals with ear edema, the oil also reduced inflammation.

  1. Anti-fungal properties

Yeasts and molds are examples of fungi. Researchers found that lemongrass oil significantly reduced the growth of four different species of fungus in a 1996 study (Reliable Source). Athletes’ feet, ringworm, and jock itch are all caused by the same fungus.

To be effective, studies indicated that lemongrass oil must comprise at least 2.5% of the solution.

  1. Possible relief from diarrhea

Although dehydration is rare, diarrhea can be more than simply an annoyance. Some persons with diarrhea prefer to use natural therapies rather than OTC medicines because the latter can cause constipation.

There are some great antidiarrheal properties from this plant, according to studies done in 2011. Yet additional research is needed to see if it can effectively halt trots.

In addition, scientists are actively investigating the optimal administration of lemongrass for gastrointestinal issues (e.g., through inhalation, tinctures, or tea).

  1. Organic Bug Repellant

Citral and geraniol, two components of lemongrass oil, are renowned insect repellents. This all-natural deterrent can be sprayed straight into the skin and has a pleasant aroma. Add around five drops of lemongrass oil to water to make a homemade spray, and then apply it to your pet’s coat to eliminate fleas.

  1. Effective Treatment for Menstrual Cramps

Women who suffer from menstrual cramps often report relief from nausea and irritability after drinking lemongrass tea.

Period cramps can be eased by drinking one or two cups of lemongrass tea daily. Although there is no hard evidence to support this claim, lemongrass’ internal calming and stress-reducing properties make it a reasonable candidate for relieving severe cramps.

  1. Reducing Fever

Lemongrass oil has been used traditionally as a natural fever reducer, which seems counterintuitive given its cooling characteristics. The fever-reducing, pain-relieving, and swelling-reducing properties of lemongrass are well-documented.

  1. Reduces the Risk of Getting Sick from Flu and Colds

There is a 2011 scientific article titled, “As a vaporizer, the oil works as a powerful panacea against bacteria, flu, and colds.” Using a vaporizer with lemongrass oil helps kill bacteria and protects against respiratory illnesses spread through the air, such as the common cold. If your body temperature is too high, you can use lemongrass oil to bring it down.

The potential of vaporized essential oils like geranium and lemongrass to reduce surface and airborne bacterial loads were investigated. The results varied with the application method, with a 38% reduction in bacterial growth on seeded plates after 20 hours of exposure to the essential oil combination in a sealed box environment. Within 15 hours, airborne bacteria in an office setting decreased by 89%. The results of this research indicate that the essential oil of lemongrass can be used to disinfect the air.

Essential oil vapors were found to suppress the growth of both antibiotic-sensitive and antibiotic-resistant bacteria in vitro.

  1. Helps Maintain a Healthy Immune System

The antimicrobial and therapeutic properties of lemongrass oil can help to strengthen the immune system. There has been in vitro research that the oil can decrease illness-inducing pro-inflammatory cytokines.

  1. Skin Care

Can you put lemongrass oil on your face? It has been shown that the essential oil of lemongrass has remarkable skin-healing effects. Animals were used in a study to determine how a lemongrass infusion, prepared by pouring boiling water over dried lemongrass leaves, might affect the skin. To determine if lemongrass is a sedative, an infusion was applied to the paws of rats. The anti-inflammatory properties of lemongrass suggest it could be utilized to treat skin irritations.

Shampoos, conditioners, deodorants, soaps, and lotions all benefit from the use of lemongrass oil. Because of its antibacterial and astringent characteristics, lemongrass oil is ideal for achieving smooth and luminous skin as part of your natural skincare routine, and it is an efficient cleanser for all skin types. Cleansing your pores, using it as a toner, and strengthening your skin tissues are all benefits you can reap from this. Applying this oil topically, such as to the hair, scalp, and body, can help with pain relief, be it from a headache or sore muscles.

Lemongrass Essential Oil: How to Use It

Learn various different applications for lemongrass oil right now.

  • Aromatically: Can lemongrass essential oil be diffused? Using a vaporizer or oil diffuser, you can spread its aroma throughout your home.
  • Topically: Before applying lemongrass oil directly to your skin, it should always be mixed with carrier oil like coconut oil in a 1:1 ratio. Due to the strength of the oil, just use a small amount at first. How can I put lemongrass oil on my face, you ask? Users with sensitive skin should perform a patch test before applying lemongrass oil to their face, neck, or chest. Can zits be treated with lemongrass? Because of its antimicrobial characteristics, it might. What is the best way to apply lemongrass oil to acne? Just a drop or two of this oil can be added to facial cleansers or DIY face masks to eliminate acne-causing bacteria.
  • For internal use only: The FDA considers pure lemon grass oil to be safe for eating (per 20), although this is only the case when utilizing oils of a therapeutic grade and quality. To ensure you’re getting the best oil, it’s important to buy it from a reliable source and read the label well. A drop or two can be added to water, and it can also be used as a nutritional supplement by mixing it with raw honey or adding it to a smoothie.

Wondering what to pair with your essential oil of lemongrass? Ylang ylang, geranium, ginger, lavender, lemon, orange, patchouli, rosemary, tea tree, thyme, and ylang ylang essential oils all mix well with lemongrass essential oil.

The zest of lemon can stand in for lemongrass in most recipes. One lemon’s worth of zest is roughly equivalent to two stalks of lemongrass. The essential oil of citronella can be used as a suitable replacement for lemongrass oil because it has a comparable aroma.

Differentiating between Lemon Essential Oil and Lemongrass Essential Oil

Although they share the word “lemon,” lemongrass oil and lemon oil are really made from separate plants. Oil from the leaves of the lemongrass plant is used to make lemon oil, while oil from the peel of the lemon fruit is used to make lemon oil. Lemongrass, lemons, and lemon juice all have a variety of uses in the kitchen, and they all contribute a refreshing citrus flavor to dishes. Of course, both oils are bursting with the fresh aroma of citrus.

While lemon oil is commonly used to improve dental health and detox the body, lemongrass essential oil is utilized to decrease cholesterol and relax muscles.

Essential oils of lemongrass and lemon, both of which have antibacterial qualities, can be beneficial for skin problems. They can also be used as natural deodorizers and antiseptics in homemade cleaning solutions.

Both kinds of oil are wonderful for a pick-me-up because of their high levels of antioxidants and their capacity to strengthen the immune system. Both lemongrass and lemon oil are effective in warding off the common cold and influenza. Diffusing lemongrass oil has been shown to effectively fight airborne viruses, and a combination of a few drops of lemon oil, some hot water, and raw honey is an excellent tonic for sore throats.

Both oils have the potential to generate a stimulating aroma, which may have a comparable or opposite effect on the user. Both lemon and lemongrass oils are known to have calming effects, but lemon oil is especially noted for its ability to brighten and uplift the mood.

Risks and side effects

Pure lemongrass essential oil is potent. Not much is known about its side effects. They may even outweigh the plant’s negative effects on some individuals.

When applied topically, lemongrass might potentially aggravate or even trigger allergic reactions.

Besides this, the following adverse reactions to ingesting lemongrass have been reported:

  • dizziness
  • dizziness
  • increased urination and hunger

Ingestion of some essential oils could be harmful. You should not take lemongrass essential oil internally unless you are being closely monitored by a medical professional.

If you utilize the plant form of lemongrass, you can add it to your food and drinks without worry. The potential for adverse effects may be magnified at higher doses.

Also, consult your physician before using if:

  • suffer from diabetes or hypoglycemia
  • asthmatic
  • liver disease
  • asthmatic

However, unless your doctor gives the green light, you shouldn’t use lemongrass as a replacement for conventional medicine or as a supplemental therapy for any ailment.

Precautions for lemongrass oil

Is it risky to use lemongrass oil? Inhaling lemongrass oil has been linked to harmful adverse effects, including lung issues, for some people. When using lemongrass oil in an aromatherapy diffuser, remember that a little goes a long way.

Lemongrass essential oil applied topically may cause a rash, irritation, or even burning in people with sensitive skin. Essential oils should be diluted with a carrier oil and a patch test performed to ensure that there will be no allergic reactions.

Women who are pregnant should avoid using lemongrass since it increases the flow of menstruation, which could increase the risk of miscarriage. Lemongrass oil should not be used while breastfeeding, and it should not be used topically on children under the age of two.

In particular, if you are on any medications or are being treated for a medical issue, you should see your doctor before using lemongrass oil, especially internally.


There are several reported health advantages associated with lemongrass, and studies have shown that its antifungal, antioxidant, and antibacterial qualities are mostly responsible.

Further research is needed to determine the effects of lemongrass essential oil on people because most of the research has been conducted in test tubes or on animal models.

Essential oils should never be applied directly to the skin or used internally without first consulting a healthcare practitioner.

People may feel more relaxed and benefit from this traditional remedy if they use diluted lemongrass essential oil for massage, steam inhalation, or diffusing.

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Team DAC

We love to write about topics related to health and wellness on this blog. We try to cover a wide range of topics, including nutrition, exercise, mental health, and overall well-being but it is always a good idea to consult with a qualified healthcare professional for personalized advice.

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