Thyme
Thymus vulgaris
A potent antimicrobial oil with several chemotypes ranging from gentle (ct. linalool) to aggressive (ct. thymol), extensively used for immune and respiratory support.
Aroma Profile
Warm, herbaceous, medicinal aroma. Ct. thymol is sharp, hot, and pungent; ct. linalool is sweeter and more gentle.
Strength: very strong
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Therapeutic Properties
Chemistry
Primary Constituents
Ct. thymol: Thymol (30-55%), P-cymene (15-28%), Gamma-terpinene (5-10%), Linalool (2-6%). Ct. linalool: Linalool (60-80%), Linalyl acetate (5-15%)
Emotional & Psychological
Thyme is strengthening and fortifying, building courage and resolve during times of exhaustion and vulnerability. It combats feelings of weakness, timidity, and emotional depletion. Traditionally associated with bravery — the word thyme derives from the Greek "thymos" meaning courage.
Physical Therapeutic Uses
One of the most potent antimicrobial essential oils — effective against bacteria, viruses, and fungi. Outstanding for respiratory infections including bronchitis, sinusitis, and sore throat. Supports immune function during illness and stimulates white blood cell production.
Safety Profile
Contraindications
Ct. thymol: avoid in pregnancy, children under 6, sensitive skin, and mucous membrane application. Avoid with hyperthyroidism. Limit duration of use.
Drug Interactions
May enhance anticoagulant effects. May interact with thyroid medications. May affect blood pressure medications.
Pet Safety Notes
Toxic to cats (phenol content). Use with extreme caution around dogs. Avoid direct application on any pets.
Application Methods
How to Use This Oil
middle note — the heart of a blend. Provides body and balance. Emerges after the top note fades.
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 1% 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.
Compress
Add 3-4 drops to a bowl of warm or cool water. Soak a cloth, wring out, and apply to the affected area for 15-20 minutes.