Yuzu
Citrus junos
A prized Japanese citrus oil with a uniquely complex aroma blending grapefruit, mandarin, and lemon notes, traditionally used in yuzu baths.
Aroma Profile
Complex, tart citrus aroma with grapefruit-like bitterness, mandarin sweetness, and a subtle floral-herbal undertone.
Strength: medium
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Therapeutic Properties
Chemistry
Primary Constituents
Limonene (65-80%), Gamma-terpinene (5-10%), Beta-phellandrene (2-5%), Alpha-pinene (1-3%), Linalool (1-3%), Thymol methyl ether (trace)
Emotional & Psychological
Yuzu has been shown in research to reduce tension, anxiety, and fatigue. Its complex aroma is both stimulating and calming, promoting a sense of well-being and mental clarity. The traditional Japanese practice of yuzu baths (yuzu-yu) is associated with purification and renewal.
Physical Therapeutic Uses
Rich in antioxidants including limonene and gamma-terpinene which support skin health. Has demonstrated antibacterial activity and mild anti-inflammatory properties. Its aromatic complexity makes it valuable in respiratory blends for clearing congestion.
Safety Profile
Phototoxicity Warning
Cold-pressed yuzu may contain furanocoumarins. Exercise caution with UV exposure for 12 hours after topical use. Steam-distilled version is not phototoxic.
Contraindications
Avoid UV after topical use of cold-pressed oil. Oxidized oil may sensitize skin.
Drug Interactions
No significant known drug interactions at recommended dilutions.
Pet Safety Notes
Contains limonene; exercise caution around cats.
Application Methods
How to Use This Oil
top note — evaporates quickly, usually the first scent you smell. Provides brightness and lift.
Common Ways to Use
Diffusion
Add 3-5 drops to a diffuser with water. Run for 30-60 minutes at a time with breaks. Ensure good ventilation.
Topical Application
Dilute to 4% in a carrier oil (jojoba, sweet almond, or coconut). Apply to desired area. Always patch test first.
Direct Inhalation
Add 1-2 drops to a tissue or personal inhaler. Breathe in gently. Good for quick relief and on-the-go use.
Massage
Blend at 4% dilution in a massage carrier oil. Apply with gentle strokes to the desired area.
Bath
Mix 4-6 drops with a tablespoon of carrier oil or bath salts before adding to warm bath water. Never add undiluted oil directly to bath.