Eucalyptus Essential Oil (Eucalyptus globulus)

Steam-distilled essential oil of Eucalyptus globulus, Tasmanian Blue Gum. The oil is dominated by 1,8-cineole (eucalyptol) - typically 60-85% of the oil - the compound responsible for the unmistakable eucalyptus aroma and the well-documented respiratory effects. Eucalyptus oil is one of the most universally recognized aromatherapy oils worldwide.

Key Facts

Botanical name

Eucalyptus globulus

Plant part

Leaves

Extraction

Steam distillation

Primary compound

1,8-cineole (eucalyptol) - typically 60-85%

Aromatic character

Sharp, fresh, camphoraceous, distinctly "eucalyptus"

Common uses

Diffusion, chest/back balms, steam inhalation, shower aromatics

Important Safety Information

Eucalyptus oil is generally safe for most adults but requires specific cautions. Not for infants and young children: 1,8-cineole can cause severe respiratory issues in infants and young children - never apply eucalyptus oil to the face/chest of children under 6 (some sources recommend under 10). G6PD deficiency: Eucalyptus oil can trigger hemolysis in individuals with G6PD deficiency. Seizure disorders: Avoid; high doses of 1,8-cineole have been associated with seizures in sensitive individuals. Internal use: Not recommended without expert guidance; significant toxicity at higher doses.

How to Use Eucalyptus Essential Oil

Diffusion: 3-5 drops in a diffuser for respiratory aromatherapy. Steam inhalation: 1-2 drops in a bowl of hot water; drape towel over head and inhale steam carefully (eyes closed). Topical chest balms: dilute to 2-3% in carrier oil for chest/back application (adults only). Shower aromatics: hang a bundle of fresh eucalyptus leaves in the shower (the steam releases the aromatic compounds). Blend with: peppermint, lavender, rosemary, lemon, tea tree.

Frequently Asked Questions

What is Eucalyptus oil used for?
Most traditionally for respiratory support - diffusion, steam inhalation, topical chest balms.

Why isn't it safe for young children?
1,8-cineole can cause severe respiratory issues in infants and young children. Never apply to face/chest of children under 6.

What's the difference between Eucalyptus globulus and E. radiata?
Different species with somewhat different profiles. E. radiata is gentler and often preferred for use around children (still with appropriate caution).

What is eucalyptol?
1,8-cineole, the primary aromatic compound of eucalyptus oil.

Can I add it to bath water?
Only well diluted with carrier oil first; undiluted essential oil concentrates at the bath surface.

Is it safe during pregnancy?
Generally yes in moderate diffusion or properly diluted topical use; consult a healthcare provider.

This product has not been approved by the Food and Drug Administration and is not intended to diagnose, treat, cure, or prevent any disease. We recommend that you consult with a qualified healthcare practitioner before using any herbal products, particularly if you are pregnant, nursing, or on any medications.