Project Description

The name rosemary is derived from the Latin term ‘Dew of the sea’. Rosemary is a fragrant herb that is native to the Mediterranean. It belongs to the aromatic family of herbs that includes basil, lavender, myrtle, and sage.

What is Rosemary Essential Oil?

Rosemary essential oil is used in aromatherapy. It helps to reduce stress level and nervous tension, boost mental activity, and it encourages clarity and insight. Except for all the above-mentioned things, you will get several benefits from rosemary essential oil and this is the reason why rosemary oil is popular to the people.

This is a great innovation of aromatherapy. It creates a refreshing ambiance in your workspace or your home. This oil is extracted by steam distillation of rosemary which is an aromatic herb and belongs to the mint family of Lamiaceae. It also has some therapeutic properties, so that it can be used in aromatherapy and other beauty care products.

General information about Rosemary Essential Oil


Rosmarinus officinalis


Steam Distilled


Flowers and Branches


It is native to the Mediterranean and Asia

Principal Constituents:

pinenes, camphene

limonene, bornyl acetate

cineol, borneal

camphor, linalol

terpineol, octanone

Video credit goes to Aromahead Institute

Uses of Rosemary Essential Oil:

You can find different uses of rosemary essential oil and this is the reason why this oil is popular to the people. Here some of the popular uses of rosemary oil are described bellow:


  • Use as: Analgesic
  • Use as: Cytophylactic

  • Use as: Restorative
  • Use as: Memory enhancer
  • Use as: Antimicrobial

  • Use as : Anti-inflammatory

  • Use as: Natural Pesticides

  • Use as: Digestive


  • In one word, the uses of Rosemary essential oil are abundant. You can find the use of rosemary essential in medicinal and odorous to cosmetics. You can get it many forms include oils, gels, lotions, soaps, shampoos, sprays, etc.

  • The use of rosemary oil in aromatherapy is popular. The woody, evergreen scent of rosemary helps in promoting relaxation and it boosts alertness as well as brain function. It also helps to remember while studying by maintaining concentration.

  • The detoxifying and anesthetic properties of rosemary oil boost immunity by increasing the body detoxification system. The analgesic and anti-inflammatory properties of this oil make it an ideal essential oil for relieving muscle aches and pains.

  • The antiviral, antimicrobial, and antiseptic properties of rosemary oil make it a natural homemade cleaning spray for cleansing indoor environments and it can eliminate harmful bacteria in the room.


This post is for informational purposes only and is not intended as medical advice. Please consult with your healthcare provider for recommendations and use.

Health Benefits of Rosemary Essential Oil:

Rosemary is known as a food seasoning and this is one of the most popular aromatic and medicinal plants in the world. Here are several benefits of rosemary essential oil described bellow:

Rosemary Essential Oil Improves Brain Function:

In previous days, rosemary essential oil was considered as the memory strengthener in ancient Greece and Rome. Inhaling rosemary oil prevent the breakdown of acetylcholine which is a brain chemical and important for thinking and concentration. Rosemary enters into the body through breathing. Breathing rosemary oil can help you focus and remember any information and it also improves brain function in older adults.

Rosemary Essential Oil Stimulates Hair Growth:

The most common type of hair loss is androgenetic alopecia which is also known as male pattern baldness and it may also affect females. This condition happens when the byproduct of testosterone attack the hair follicles. In that case, rosemary oil treats this androgenetic alopecia by preventing the attack of testosterone. This is also found that the people who massage rosemary oil daily into their scalp, have less itching and other scalp problems. Rosemary oil also fights with patchy hair loss which may affect people who are under the age of 21. So preventing hair loss and promoting hair growth the leaf extract of Rosmarinus officinalis is proven by many studies.

It Helps in Relieving Pain:

Rosemary oil is also known as a pain reliever in folk medicine. In a recent study, this is seen that the person who receives a rosemary oil blend with acupressure for 20 minutes can experience at least a 30 percent reduction of pain in just two weeks. But the people who take only acupressure will have only a 15 percent reduction in pain. Rosemary oil is also more effective for pain than acetaminophen which is the common counter pain medication.

Works as a Repellent of Certain Bugs:

You can also consider rosemary oil as a natural alternative to chemical products. If a rosemary oil-based pesticide is sprayed into the greenhouse tomato plants then it can reduce the population of harmful insects by 50 percent without bringing any harm to the plants. It can also help in repelling certain blood-sucking insects that can spread harmful viruses and bacteria. As per the study, this is also seen that it acts as a strong repellent effect on Aedes aegypti mosquitoes which spread Zika viruses.

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Rosemary Essential Oil Works as a Stress Reliever:

Nowadays any factor can cause stress for people. But do you know that inhaling rosemary essential oil can reduce your anxiety? Inhaling rosemary oil may help reduce test anxiety. A study proves test-taking stress in graduate nursing student’s pulse rate decreased by about 9%. Because increased pulse rates create short term stress and anxiety. If an adult sniff rosemary essential oil for at least 5 minutes, then he/she can have their saliva 23 percent in lower levels of the stress hormone cortisol. This is such a hormone that can affect your immune system and contribute to insomnia and cause mood swings and other potential problems.

It Increases Blood Circulation:

Poor circulation is another common problem of the human body that can be noticed in your hand and feet. Sometimes if you experience cold fingers and toes at relatively warm temperatures, then you should consider rosemary oil. Rosemary oil helps by expanding the blood vessels and warming your blood so that it can reach your fingers and toes more easily. Rosemary oil may aid conditions like Raynaud’s disease.

Chamomile Essential Oil Safety Informations:

Even though all the essential oils are good for health, but there are few things need to keep in mind while going through their applications. Some of the basic safety cautions are provided here.

  • It’s non-toxic, non-irritant (in dilution only), non-sensitizing

  • Must avoid during pregnancy.

  • It’s not to be used by epileptics.

  • Contra-indicated in cases of high blood pressure.

In Conclusion:

Rosemary essential oil is derived from the most common cooking herb and popular as folk medicine. With some preliminary research, this is seen that rosemary essential oil has numerous benefits in the human body. If you want to try rosemary essential oil, then you can simply inhale it or apply a diluted version topically. But always remember that this oil is very much concentrated so you need only a few drops of it at a time.

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