Lime
Citrus aurantiifolia
A sharp, vibrant citrus oil with a distinctly zesty aroma, commonly used for its energizing and cleansing qualities.
Aroma Profile
Sharp, fresh, zesty citrus aroma with a slightly sweet, candy-like quality and green undertone.
Strength: strong
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Therapeutic Properties
Chemistry
Primary Constituents
Limonene (35-60%), Beta-pinene (10-22%), Gamma-terpinene (8-15%), Alpha-pinene (1-3%), Citral (2-5%), Bergapten (present in expressed)
Emotional & Psychological
Lime is an invigorating, energizing oil that helps overcome exhaustion, apathy, and depression. Its sharp, clean aroma promotes mental clarity and alertness. It supports creative thinking and can help ease the weight of emotional overwhelm.
Physical Therapeutic Uses
Supports the immune system with its antiviral and antibacterial properties. Beneficial for oily and acne-prone skin due to its astringent nature. Can aid digestion and is commonly used in cleaning blends for its fresh scent and antimicrobial action.
Safety Profile
Phototoxicity Warning
Cold-pressed/expressed lime is strongly phototoxic due to high furanocoumarin content. Maximum 0.7% for leave-on skin products. Steam-distilled lime is NOT phototoxic. Avoid UV for 12-18 hours after topical application of expressed oil.
Contraindications
Expressed lime: avoid UV for 12-18 hours after application. Oxidized oil causes skin sensitization.
Drug Interactions
May increase photosensitivity when combined with photosensitizing medications.
Pet Safety Notes
Limonene content makes this potentially toxic to cats. Use caution.
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 0.7% 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 0.7% 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.