Most of us have heard about the benefits of drinking warm lemon water at this point, but do you know about lemon essential oil?
This stuff is not only powerful it is versatile as well.
As an essential oil for scent, lemon tends to be a top pick because of its mood enhancing, citrusy scent that just puts a smile on your face.
This stuff is cold-pressed directly from the peel, where all the magic is. What do I mean by this? Lemon essential oil has antifungal, astringent, and antiseptic properties, making it a virtual medicine cabinet on its own.
Some quick background…
Originally cultivated as an ornamental plant, in time Citrus limon became so much more than something pretty to look at.
Lemons are antioxidant powerhouses, containing twice as much Vitamin C as the average orange as well as several unique citrus phytochemicals which have been studied for their potential to prevent cancer and other chronic diseases.
As a flavoring for food and drink, lemon’s pucker-inducing tartness and sweet-sour flavor profile have made it a favorite ingredient in the culinary arts.
Chock-full of limonene and citric acid, its juice is an excellent anti-bacterial, de-greasing, deodorizing, and disinfecting household cleanser.
1. For Pain Relief
According to the American Academy of Pain Medicine, chronic pain affects 100 million Americans – more than diabetes, heart disease, and cancer combined. The four most common kinds of pain are lower back pain, severe headache/migraine, neck pain, and facial aches. Whether the pain is long-lasting or short-lived, sharp or throbbing, a result of physical injury, inflammation, or medical issue, it can absolutely interfere with your quality of life.
There are many options available to treat and manage pain, but a natural way to reduce pain signals in the brain was found with lemon oil aromatherapy. The study, published in 2002, was conducted on lab rats during a persistent experience of pain; the rats that inhaled the aroma of lemon oil showed a decrease in behaviors indicative of pain (flinching, flexing, and licking the affected area) as compared with the control group.
Researchers measured the rats’ neuronal activity and found that lemon oil increased the expression of c-Fos, a gene, and protein that regulates nerve cell production and survival.
2. Enhance Mood & Concentration
If you have ever deeply inhaled the scent of lemon oil, you’ve probably noticed that it has a stimulating, and yet calming, influence in the mind. In an effort to better understand the relationship between smell and mood, researchers examined the psychological and physiological impact of smelling either lemon oil, lavender oil, or plain water before and after experiencing a stressor.
Of the 56 healthy volunteers, those that smelled lemon oil reported increased positive mood – despite having their hands plunged in ice water! The researchers also measured stress hormones and found that norepinephrine, which plays a role in cognition and learning, was maintained at elevated levels after inhaling lemon oil.
3. Lessen Stress & Anxiety
One of the great paradoxes of lemon oil is its ability to invigorate and relax. In addition to its antidepressant and cognition-boosting qualities, lemon oil aromatherapy was shown to calm the nerves and relieve stress in two separate studies.
Using various animal models for assessing anxiety, despair, and exploratory behaviors, researchers in a 2006 study exposed mice to lavender, rose, and lemon essential oils and found that lemon had the “strongest anti-stress effect”. Another study, this time concerning rats, resulted in lowered corticosterone levels (which is released as a stress response) when exposed to lemon oil for a period of two weeks.
4. Treat Candida Infections
Most commonly expressed as a yeast infection when it’s running rampant, Candida is a class of fungus that is often a normal part of good oral and intestinal health. Its overgrowth, however, can affect the skin, throat, mouth, genitals, and, if left untreated, can even invade the blood.
Because of its antifungal properties, lemon oil can be used as a natural remedy for yeast infections. A recent study found that lemon oil was able to inhibit the growth of various Candida strains. This is likely because of lemon oil’s high monoterpenoid content, which has an antimicrobial effect. You can use the following recipe as an external skin treatment once per day. If there’s no improvement after a week, you should see a healthcare practitioner.
Recipe: 3 cups of lukewarm water + 2 tablespoons of vinegar + 3 drops of lemon essential oil + 4 drops of tea tree oil
5. Lose Weight
It may seem like a bold statement, but lemon oil can actually help you lose weight by suppressing weight gain, dissolving body fat, and reducing appetite.
The rind of many citrus fruits – including lemon – contain high amounts of the organic compound limonene. Limonene has the ability to facilitate lipolysis – the breakdown of white adipose tissue, which is the type of fat the body stores for energy.
The connection between limonene and lipolysis was demonstrated in a study where exposure to a blend of lemon oil and grapefruit oil aromatherapy increased lipolysis and reduced body weight in lab rats.
Fat Dissolving Massage Recipe: ¼ cup of sweet almond oil + 7 drops of lemon essential oil + 7 drops of grapefruit essential oil
6. Alleviate Morning Sickness
Affecting more than half of moms-to-be, the vomiting and nausea of pregnancy are among the least pleasant aspects of gestation. While morning sickness will usually subside on its own within 14 to 18 weeks, for some it will continue for the whole nine months, up until the time the baby is delivered.
Fortunately, there is some respite to be found with lemon oil! A clinical trial from 2014 examined the effects of lemon oil aromatherapy on pregnant women who suffer from morning sickness.
Involving more than 100 participants, the study determined that inhaling lemon oil as soon as feelings of nausea were present had the effect of drastically reducing queasiness and retching as well as an overall decrease in the intensity of those symptoms.
7. Skin Toner
Lemon oil is an astringent – meaning that it constricts bodily tissues when applied topically. For this reason, lemon oil may be used for deep cleansing of the skin while also shrinking pores.
Terrific for oily skin types, lemon oil acts as a natural toner that reduces the amount of sebum (oily or waxy substances) produced by the sebaceous glands. Since overactive sebaceous glands are a major cause of acne, cysts, hyperplasia, and other inflammations of the skin, adding lemon oil to your daily skincare regimen can help heal and prevent breakouts.
Recipe: ½ cup of water + ½ cup of Witch Hazel + 40 drops of lemon essential oil
Important: Lemon oil is phototoxic, meaning that it will increase your skin’s sensitivity to sunlight and cause you to burn faster!
8. Degrease Your Hair
Also caused by an overzealous sebaceous gland, greasy hair can leave your tresses limp, flat, and stringy no matter how much you wash it. As with oily skin, lemon oil can reduce the amount of sebum on the scalp, as well as help rebalance the production of oils.
Shampoo Recipe: ½ cup of liquid castile soap + 1 cup of water + 20 drops of lemon essential oil
Hair Rinse Recipe: 1 cup of water + 2 tablespoons of apple cider vinegar + 3 drops of lemon essential oil
9. All-Purpose Cleaner
Although vinegar is a wonderful, eco-friendly cleaner, sometimes you might not want to imbue your home with a sour, pungent smell. Lemon oil’s antiseptic, antifungal, and disinfectant qualities make it a viable green cleaning contender – all while emitting that unmistakably “clean” scent.
Recipe: 2 ½ cups of water + 2 tablespoons of liquid castile soap + 10 drops of lemon essential oil
10. Laundry Detergent
Making your own laundry soap is easy, inexpensive, and good for the planet. Since all the ingredients are natural, this mixture is totally biodegradable and free of chemicals and artificial fragrances. And while there are many essential oils you can use in your laundry, lemon oil is a fantastic bleach substitute that will brighten your whites.
Recipe: 3 cups of borax + 3 cups of washing soda + 3 cups of baking soda + 2 tablespoons of liquid castile soap + 30 drops lemon essential oil