Tea Tree
Melaleuca alternifolia
One of the most researched and versatile antimicrobial oils, a first-aid staple for cuts, infections, acne, and fungal conditions.
Aroma Profile
Fresh, medicinal, camphoraceous aroma with a slightly spicy, herbaceous character and green undertone.
Strength: strong
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Therapeutic Properties
Chemistry
Primary Constituents
Terpinen-4-ol (30-48%), Gamma-terpinene (10-28%), Alpha-terpinene (5-13%), 1,8-Cineole (0-15%), Alpha-terpineol (1.5-8%), P-cymene (0.5-12%)
Emotional & Psychological
Tea tree is mentally cleansing and refreshing, helping clear negativity and mental clutter. It builds resilience and confidence during times of vulnerability and illness. Its clean, medicinal aroma is psychologically associated with healing and protection.
Physical Therapeutic Uses
Broad-spectrum antimicrobial effective against bacteria (MRSA), viruses (cold sores, warts), and fungi (athlete's foot, Candida, ringworm). Clinically proven for acne treatment. Supports immune function and wound healing. Gentle enough for direct application on small areas.
Safety Profile
Contraindications
TOXIC TO CATS. Oxidized tea tree oil is a potent skin sensitizer — discard after 1-2 years. Pre-pubertal boys: some concern about possible estrogenic effects (lavender-tea tree gynecomastia reports, though causation debated).
Drug Interactions
No significant known drug interactions at recommended topical dilutions.
Pet Safety Notes
TOXIC TO CATS — even small amounts can cause poisoning, tremors, and potentially death. Cats lack the liver enzyme (glucuronyl transferase) to metabolize terpenes. Use extreme caution around dogs (very low dilutions only).
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 5% 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.
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.
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.