Java citronella (Cymbopogon winterianus)



Updated 17 January 2024

Botanical characteristics

  • Kingdom: plantae
  • Subphylum: tracheobionta 
  • Division: Magnoliophyta
  • Class: Liliopsida
  • Subclass: Commelinidae 
  • Order: Cyperales
  • Family: Poaceae
  • Genus: Cymbopogon
  • Part used: Leaves, aerial parts
  • Country of origin: Indonesia, Nepal

Precautions for use

Caution! Java Citronella essential oil can be used by adults, teenagers and children over 3 years of age.

It is not recommended for pregnant women or babies.

The most appropriate methods of use are atmospheric diffusion and diluted dermal application.

Other precautions

Warning:

  • People with asthma should seek medical advice before use.

Cutaneous use:

  • Make sure to dilute this essential oil 20% in vegetable oil before applying to the skin (20% essential oil diluted in 80% vegetable oil).

Ingestion:

  • This essential oil can be used in cooking if diluted in a fat (oil, cream, yoghurt, milk) or sweetened (syrup, honey).
  • It should not be taken pure.

Diffusion: 

  • Air diffusion is a possible route of use for pregnant women and babies.
  • In very sensitive people, this essential oil may irritate the mucous membranes and cause tearing or coughing.

Allergenic components:

Java Citronella essential oil is high in biochemical allergenic components:

  • Geraniol (16-30%)
  • Citronellol (7-18%)
  • Limonene (1-5%)
  • Citral (geranial + neral) (≤ 4%)
  • Eugenol (≤ 2%)
  • Linalool (≤ 1.5%)
  • Farnesol (≤ 1%)

Note: It is best to test the essential oil before use (two drops on the crease of the elbow for at least 24 hours to check for a reaction).

Authorised users

 Adults and adolescents

 Children under 6 years

 Pregnant and breastfeeding women

 Infants under 3 years old

How to use

 Inhalation

 Cutaneous

 Oral

 Diffusion

Risks of use

 Skin irritation

Properties

  • Anti-inflammatory
  • Insect repellent
  • Anti-infective, antibacterial 
  • Antifungal 
  • Skin clearing 

Indications

Directions for use/usual dosage

  • Inflammatory joint conditions: local applications diluted 10% in vegetable oil, in synergy with other EOs.
  • Mosquitoes and insects: diffuse in the air to repel them or apply to the skin.

Cosmetic

  • Deodorising and purifying properties

Interior use

  • Atmospheric diffusion to repel insects and deodorise or purify the air in general.

Find out more

Java citronella is a rarer essential oil than its cousin Ceylon citronella, and its quality is generally superior.