Carrier Oils Explained: How to Dilute Essential Oils Properly
Carrier oils are essential for safely using essential oils on the skin. Understanding proper dilution helps you enjoy the benefits while minimizing irritation.*
Bruce Brightman
Founder, LifeSource Vitamins • Since 1992
Carrier oils (also called base oils) are vegetable or nut oils that “carry” essential oils for safe topical application. They dilute the concentrated essential oils, reduce the risk of irritation, and often provide their own skin-nourishing benefits.*
- Dilution is Key: Proper dilution prevents skin irritation and sensitization.*
- Popular Carriers: Jojoba, fractionated coconut, sweet almond, and grapeseed are versatile choices.
- Standard Adult Dilution: 1–2% for most body use.
- Quality Matters: Use fresh, cold-pressed, unrefined carrier oils when possible.*
Understanding Dilution
Dilution is measured as a percentage of essential oil to carrier oil. For adults, 1% (about 6 drops per ounce) is gentle, while 2% (about 12 drops per ounce) is standard for most body applications. Facial use typically calls for 0.5–1%.*
At LifeSource Vitamins, we believe our customers deserve credible, science-based information...
- Aromatherapy Safety Guidelines – Proper dilution is the standard recommendation to minimize skin irritation and sensitization.*
Practical Strategies & Dilution Guide
• General Adult Body Use: 1–2% dilution
• Face Use: 0.5–1% dilution
• Children: Lower concentrations (consult a professional)
• Patch Test: Apply diluted oil to inner forearm and wait 24 hours
Safety & Considerations
Always use fresh carrier oils. Nut-based carriers may cause reactions in those with allergies. Store oils in cool, dark places. Consult a healthcare provider if pregnant, nursing, or if you have skin conditions.
Frequently Asked Questions
Q: What is the standard dilution rate?
A: 1–2% for adults for most body applications.*
Q: Can I use essential oils undiluted?
A: Generally no — especially on skin. Dilution is safer.*
Founder Perspective
“Proper dilution with quality carrier oils is one of the most important steps for safe, enjoyable use of essential oils.”
— Bruce Brightman, Founder
Recommended Reading
- Choosing the Right Essential Oil for Your Wellness Goals
- Top Essential Oils for Mood and Stress Support
- Tea Tree Oil: Its Many Uses for Skin and Topical Support
⭐ Trusted by over 100,000 customers with over 7,000 5-star reviews
Support Healthy Wellness Naturally
Shop Essential Oils →Questions? Contact us at info@lifesourcevitamins.com or call 800.567.8122.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. The information provided is for educational purposes only and is not intended as medical advice. Always consult with a qualified healthcare professional before starting any new supplement or wellness regimen, especially if you have underlying health conditions, are pregnant, nursing, or taking medications.