Cajeput essential oil is a warming, camphorous oil that wears many hats. This oil is steam distilled from the twigs and leaves of the cajeput tree and the paperbark tree. Cajeput oil has many health benefits, it can be used as a pain reliever and a natural way to treat respiratory systems in distress.

Native to Australia, Malaysia, and Indonesia, this essential oil is often compared to tee tree oil. The Cajuput tree is in the same family as the tee tree- melaleuca. Tea tree oils are extracted from Melaleuca alternifolia while cajeput is from Melaleuca Cajuputi or Melaleuca Leucadendra ( var. cajuputi). Both oils do share some similar qualities, a camphor aroma for one, however, cajeput oil has its own unique set of benefits and uses.

Cajeput oil is sometimes called Cajuput oil–named closer to the latin name.  The name “Cajeput” comes from the Indonesian word kayu putih meaning “white wood”.  It will sometimes also be referred to as: Minyak Kayu Putih.  Any of these names are all refer to the same oil–Cajeput.


Tea tree oil and cajeput oil are both steam distilled from the leaves and twigs. However, chemically there are distinct component differences between tea tree oil and cajeput oil.
The biggest chemical differences are:

Cajeput contains higher concentrations of 1,8 Cineole (Eucalyptol), limonene and alpha-Terpineol. Tea tree oil contains more Terpinen-4-ol and gamma-Terpinene. Therefore, cajeput has some properties similar to those found in Eucalyptus (from the Eucalyptol) and Lemon (from the limonene).

As you can see below the Compound making up the 2 oils are significantly different.

All the data for essential oils compositions are from this book: Johnson, Dr. Scott A. (2015-07-14). Evidence-Based Essential Oil Therapy: The Ultimate Guide to the Therapeutic and Clinical Application of Essential Oils 


Cajeput essential oil blends well with eucalyptus, clove, bergamot, angelica, lavender, geranium, and thyme oil.


Cajeput oil is effective in fighting infections, serving as a bactericide, antiviral, and fungicide. Keep this antiseptic oil in your first aid kit and apply topically to cuts and wounds to keep them clean and free of infection.

  • Apply cajeput oil to cuts inflicted by rusty iron, shielding you from tetanus until you can get to the hospital and get a tetanus shot.
  • Cajeput oil is also known to protect you from the influenza virus, and infectious diseases like cholera and typhoid.

Old research from 1960 looked at using Cajeput oil for furunculosis-an infection of the hair follicle—which can lead to abscesses. The risk is that these infections are commonly home to Staphylococcus aureus. This “staph” infections may also be methicillin resistant or MRSA.

The study found that Cajuput oil helped bring about more rapid healing and that the oil had a strong germicidal action versus many of the Staphylococcus aureus strains. (1)

Other studies have looked at Cajeput in combination with other antibiotics. The studies did find some combinations of antibiotics and cajeput oil resulted in synergistic action (2). If you are going to use Cajeput while on antibiotics, you should consult your doctor.


If you are suffering from an illness that has you all clogged up, cajeput oil, just like eucalyptus essential oil is a great way to open up stuffed up airway passages. Cajeput oil gives immediate relief, eliminating mucous clogging up your nose and throat.

Cajeput oil also alleviates cough, prevents infection of the respiratory system, and soothes such respiratory inflammations as laryngitis, bronchitis, and pharyngitis.

Some asthma and allergy sufferers should test inhaling small amount to make sure the high levels of Eucalyptol do not cause a reaction.


Cajeput oil is known to be analgesic in nature, meaning that it reduces the feeling and sensations of pain. Applied locally and internally, Cajeput essential oil is a great natural pain reliever that can alleviate any ache. If you have a toothache or have an infected tooth, applying this locally will bring instant relief.

  • Those who suffer from headaches but hate taking aspirin, rejoice. By massaging this oil into your forehead, you can experience immediate relief without potentially damaging your liver.

When under the supervision of a physician and highly diluted, you can ingest Cajeput oil to reduce achy muscles and joints resulting from colds and fever.


Those suffering from rheumatoid arthritis or achy joints, take note: when added to a lotion or ointment, Cajeput essential oil can be massaged onto achy joints. This essential oil not only alleviates pain, but also helps to reduce inflammation. Alternatively you could add a few drops to a bath to soak in the benefits.


Cajeput essential oil is considered an antispasmodic, meaning it soothes muscle cramps.

  • Dilute Cajeput essential oil with a carrier oil and massage onto muscles after exercise to provide immediate pain relief, reduce inflammation, and soothe cramping.


Cajeput oil takes a two-pronged approach when it comes to reducing a fever. First, it fights infection that causes your body temperature to rise. While its eliminating infection from your body, it also stimulates your sweat glands, helping to cool down your body.


Gas is painful, uncomfortable, and embarrassing. Fortunately, if you have a little vial of Cajeput essential oil in your medicine cabinet, you can put your gaseous problems behind you. Cajeput essential oil works as a carminative, meaning it not only provides immediate relief, but it also inhibits the formation of gas and removes the gas lurking in your intestines.

This essential oil is also a great digestive aid, promoting the secretion of digestive juices enzymes to help effectively breakdown food and absorb their nutrients. This soothing oil helps prevent such digestive disorders as colic, indigestion, cramps, dysentery, and enteritis.


Cajeput essential oil works at a great astringent to include in your daily skincare routine. The antibacterial properties of this oil not only prevent infection and blemishes from forming on your skin, but it also helps to tone the skin while revealing a radiant glow. Cajeput is often used in commercial cosmetics and antiseptic creams for these very reasons.


This antiseptic oil is also great for treating fungal skin infections when applied topically. Dilute a couple drops of Cajeput essential oil in a carrier oil and apply to the skin. This will not only fight the fungus responsible for psoriasis and scabies, but serves as a great prevention measure for those who chronically suffer from fungal skin problems.


Cajeput essential oil is a great way to keep insects away if you are planning on spending time outdoors. Diluting Cajeput oil with a carrier oil and rubbing on your skin will prevent you from insects, particularly mosquitoes and their stinging bites. 

  • When diluted, this powerful oil can be sprayed or vaporized to keep mosquitoes out of your home.
  • Dip a mosquito net Cajeput oil for extra protection.


Under the direct supervision of a physician, and diluted with water, the antibacterial properties of this oil may kill worms in your intestines.

Again please read about ingesting oils.  In general it is not recommended without guidance.


Another use for Cajeput oil is in Henna for your Hair.  According to to “The Henna Page” Cajeput, Tea Tree and Ravensara are all excellent additions to darken Henna.  It is the terpenes in these oils that do the work.  Tea Tree has the highest terpene levels but Cajeputshould be very close–and typically has a better smell.


  • You should always consult a physician prior to using essential oils for the treatment of any condition. A physician will be able to tell you if essential oils may have any adverse side effects, may complicate pre-existing conditions, or have negative effects when paired with other medications.
  • Cajeput essential oil is not considered safe for the use of pregnant women, women who are breastfeeding and children.
  • Those suffering from asthma beware: inhaling this essential oil can trigger an asthma attack. Essential oils high levels of 1,8 Cineole (Eucalyptol) are generally not recommended for children or people with allergies.
  • While a 2002 study did examine Melaleuca tree allergens and did not find anything significant—it still could cause irritation and sensitization for some. (3)
  • Before utilizing this essential oil as a treatment, be sure to do a patch test to ensure that you are not allergic to Cajeput essential oil.
  • Cajeput essential oil can be used on its own or in conjunction with other essential oils to experience maximum benefits.