Coriander Essential Oil: Benefits And Uses

coriander oil

History of Coriander Essential Oil

Coriander is one of the world’s oldest spices. It was mentioned in the Old Testament, and was even found in the Egyptian tomb of Ramses II. The Romans used it to cure and preserve meats, and the Greek physician Hippocrates recommended the use of coriander as medicine. With over 5000 years of medicinal use, it is simple to see that science is verifying the health benefits of Coriander essential oil.

Steamed distilled from the seeds of the Coriandrum sativum plant, Coriander essential oil has a fresh, herbaceous, and near citrusy scent. It is a thick liquid, and ranges from clear to a pale yellow color. As a concentrate of the medicinal plant itself, Coriander essential oil provides a higher concentration of the medicinal compounds found in the herb. Here we will go over some of the most promising benefits experienced when using pure essential oils.

In The Body

Lowers Cholesterol

It seems ancient societies were onto something when they flavored and cured meats with coriander seeds. A recent study found Coriander Lowers Cholesterol by metabolizing lipids at a more rapid rate. This leads to a lower concentration of LDL cholesterol in the blood. A digestive aid can be made by adding a few drops of coriander essential oil to a carrier oil such as coconut oil and rubbing it into the abdomen.

Aids in digestion

Coriander essential oil is also a natural stomachic. According to one French study, coriander increases digestive enzymes, particularly those in the intestines and pancreas. Another such study found that coriander decreases food transit time in test subjects. This stimulating digestive effect can be beneficial for those who are cleansing, trying to lose weight, or simply for people who feel they have a poor digestive system.

Decreases Hypertension

Partially because of its ability to facilitate digestion of fats, coriander essential oil shows promise in decreasing hypertension. A recent study found the digestive benefits of coriander can be linked to reduced arterial blood pressure in test subjects. The study also stated coriander’s diuretic effects add value to the reduction of hypertension.

A Natural Remedy for Diabetes

The fight against diabetes can seem like just that- a fight. As most pharmaceutical medications come with a long list of side effects, more people are turning to natural remedies to cure diabetes. The good news is Coriander essential oil shows much promise in relieving the symptoms of diabetes without the side effects of many chemical drugs. A study published to the NCBI showed that coriander has antihyperglycemic effects . Test subjects fed coriander showed a marked lowering of blood glucose and a rise in the levels of insulin produced.


The same study which found coriander to be of benefit to those with diabetes also found it to be a strong antioxidant. The compounds found in Coriander help the body to eliminate waste and scavenge free radicals, decreasing the toxic load on the body. Another study showed antioxidants in coriander reduce UV skin damage. The compounds help the skin regulate procollagen type 1 and the expression of MMP-1.

The beneficial antioxidant compounds in coriander essential oil can be taken into the body by inhalation of the vaporized oil or through the skin via a diluted solution. Mixing a few drops of coriander essential oil with aloe vera gel and applying it to the skin before exposure to the sun can help reduce premature aging.

For The Brain


Coriander essential oil stimulates the body in many ways. One has just been covered-the stimulation of the digestive system. In addition, Coriander stimulates the nerves and brain activity. It has even been attributed to an increase in brain function and reduction in symptoms of Alzheimers. A recent study found a link between inhaled coriander and Alzheimer’s symptoms. In the study, subjects who inhaled a compound in coriander had reduced spatial memory impairment compared to the control. A 30-60 minute aromatherapy session with a few drops of coriander essential oil can help boost anyone’s brain function.


An important aspect of coriander was studied recently. The findings suggest that coriander reduces anxiety, with effects similar to a leading pharmaceutical drug. As one eighths of the world’s population is affected it, natural cures to anxiety are becoming increasingly important. A meditational aromatherapy session during a time of anxiety can leave you feeling calm and alert.

On The Skin


If you are suffering through sore muscles after a workout or looking for a way to ease arthritis naturally, analgesics are some of the most common ways to reduce pain. Most chemical over-the-counter analgesics come with long term side effects, and even their use temporary pains may cause digestive upset in some. Compounds in coriander are promising analgesics, according to a recent study. The study found test subjects benefitted from coriander much in the same way as morphine, though more testing is needed to substantiate the claim.


Looking for ingredients for your natural deodorant? Look no further. The anti-bacterial compounds within Coriander oil kill the bacteria that cause odors. Coriander essential oil can be added to mouthwashes to help kill bad breath, and makes a great addition to perfumes and colognes. Its fresh and herbaceous scent mixes well with Lavender essential oil and other floral scents.


As well as its strong antibacterial effects, coriander oil makes a potent Fungicide. A German research team found that the candida fungus commonly known as athlete’s foot was greatly reduced through the application of coriander oil. A 6% dilution of coriander seed oil makes a strong antifungal, and has the added bonus of making your feet smell great.

Potential Side Effects

Though Coriander essential oil use is considered safe, there may be potentials for drug interactions. If you are already prescribed a hypertension medication, are pregnant or nursing, or are taking an over the counter sleep aid, talk to your health care practitioner before starting to useCoriander essential oil. Most studies to date are related to topical use and inhalation of essential oils. There has been little, if any at all, formal research into Coriander essential oil consumption. Though most people experience no adverse side effects when consuming Coriander essential oil, you would want to minimize this, as its high potency of antioxidants can cause digestive and systematic upset.

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