Frankincense essential oil is derived from the resin of Boswellia trees, but not all frankincense oils are the same. Two of the most commonly used varieties are Frankincense Serrata (Boswellia serrata) and Frankincense Carterii (Boswellia carterii). While they share a similar resinous base, they differ in aroma, sourcing, composition, and ideal applications.
This guide explains the key differences between these two oils and highlights the best use cases for each in aromatherapy, skincare, and home fragrance.
1. Botanical & Origin Differences
Frankincense Serrata (Boswellia serrata)
- Commonly known as Indian Frankincense
- Native to India
- Extracted from trees growing in dry, mountainous regions
- Often used in traditional and cultural practices
Frankincense Carterii (Boswellia carterii)
- Commonly known as Somalian Frankincense
- Native to East Africa (Somalia)
- Sourced from Boswellia trees in arid coastal climates
- Widely used in aromatherapy and perfumery
2. Aroma Profile Comparison
Frankincense Serrata
- Warm, earthy, and slightly spicy
- Deeper, heavier resin note
- More grounding and robust
Frankincense Carterii
- Softer, lighter, and slightly sweet
- Subtle citrus undertones
- More refined and versatile
Summary:
Serrata is richer and more intense, while Carterii is smoother and more balanced.
3. Aromatherapeutic Characteristics
Both oils are used for their calming, grounding aromatic qualities, but they differ slightly in sensory experience.
Frankincense Serrata
- Creates a deep, meditative atmosphere
- Often used for grounding and stillness
- Suitable for quiet, reflective environments
Frankincense Carterii
- Promotes a gentle, calming ambience
- Often used for relaxation and emotional balance
- Suitable for everyday aromatherapy use
4. Best Use Cases
A. Diffusers & Burners
Use Frankincense Serrata when:
- Creating a meditation or spiritual space
- Seeking a deeper, more resinous aroma
- Blending with myrrh, patchouli, or vetiver
Use Frankincense Carterii when:
- Diffusing daily for relaxation
- Creating a balanced, calming home environment
- Blending with citrus or floral oils
B. Skincare & Topical Use (Diluted)
Frankincense Serrata
- Suitable for richer, heavier oil blends
- Often used in night-time skincare routines
- Works well in balms and body oils
Frankincense Carterii
- Preferred for facial oils and creams
- Lighter aroma suitable for daily use
- Common in premium skincare formulations
C. Massage & Body Oils
Frankincense Serrata
- Ideal for grounding massage blends
- Best for slow, relaxation-focused routines
Frankincense Carterii
- Suitable for general relaxation massage
- Pairs well with lavender and bergamot
D. Home Fragrance & Perfumery
Frankincense Serrata
- Adds depth to incense-style blends
- Works well in resinous, earthy scent profiles
Frankincense Carterii
- Adds softness and balance to blends
- Ideal for candles, room sprays, and perfumes
5. Blending Compatibility
Frankincense Serrata blends well with:
- Myrrh
- Patchouli
- Cedarwood
- Sandalwood
Frankincense Carterii blends well with:
- Lavender
- Bergamot
- Sweet Orange
- Geranium
6. Key Differences Summary
| Feature | Frankincense Serrata | Frankincense Carterii |
|---|---|---|
| Origin | India | Somalia |
| Aroma | Deep, earthy, spicy | Light, smooth, slightly citrus |
| Intensity | Stronger | Softer |
| Best For | Meditation, grounding | Everyday use, relaxation |
| Skincare | Rich blends | Facial & light formulations |
| Fragrance Use | Heavy base notes | Balanced blends |
7. Which One Should You Choose?
Choose Frankincense Serrata if you prefer:
- A deeper, more traditional resin aroma
- Strong grounding and meditative environments
- Rich, earthy blends
Choose Frankincense Carterii if you prefer:
- A softer, more versatile fragrance
- Daily aromatherapy use
- Balanced blends for skincare and home fragrance
8. Safety & Usage Notes
- Always dilute before topical use
- Avoid contact with eyes and mucous membranes
- Perform a patch test before applying to skin
- Keep out of reach of children and pets
- Consult a qualified professional if pregnant or breastfeeding
Conclusion
Both Frankincense Serrata and Frankincense Carterii offer unique aromatic profiles and applications. While Serrata provides a deeper, more grounding experience, Carterii offers a lighter, more versatile option for everyday use. Choosing between them depends on your intended application, scent preference, and formulation needs.
