Frankincense essential oil supercritical CO2 extraction has become a cutting-edge method in aromatherapy and premium skincare. By using advanced CO2 extraction technology, CO2 frankincense oil gently extracts aromatic molecules and key active compounds, such as boswellic acid, from the resin at low temperatures and oxygen-free conditions. This method ensures high-purity essential oil while preserving the full therapeutic potential, far surpassing traditional steam distillation.
Typical Extraction Procedure and Yield
A standard CO2 extraction of frankincense essential oil may follow these steps:
- Increase the pressure to 15 MPa.
- Collect the oil after 20 minutes of extraction.
- Collect the oil again after 1 hour.
- From 500 grams of frankincense resin, the process yields a total of 42 mL of CO2 frankincense oil.
This demonstrates the efficiency and precision of supercritical CO2 extraction, ensuring maximum recovery of bioactive compounds while maintaining the oil’s purity and potency.
👉 Supercritical CO₂ extraction preserves frankincense’s full chemical profile, yielding high-purity, solvent-free essential oil, using the popular 20L supercritical CO₂ extraction system for testing.
Advantages of CO2 Frankincense Oil
- Ultra-Pure and Solvent-Free
Food-grade CO2 is used as the extraction medium, and it evaporates completely after the process, leaving zero chemical residues. The result is 100% pure frankincense oil. - Complete Chemical Profile
Unlike traditional distillation, supercritical CO2 extraction preserves heavier aromatic molecules, yielding a richer, more rounded fragrance and a full spectrum of therapeutic compounds. - High Bioactivity
Key active compounds like boswellic acid remain intact, providing superior support for cellular health, skin repair, and emotional balance.
Applications of CO2 Frankincense Oil
- Premium Skincare: Added to creams or serums, it helps smooth fine lines, enhance skin elasticity, and deliver anti-aging benefits.
- Aromatherapy & Meditation: Its grounding and calming scent is ideal for yoga or meditation, promoting relaxation and deeper focus.
- Targeted Body Care: When diluted with carrier oils, it can be used for joint or muscle massage to relieve discomfort.
How to Use CO2 Frankincense Oil
- Aromatherapy Diffusion: Add 2–3 drops to a diffuser to create a serene, grounding atmosphere.
- Topical Application: Dilute with a carrier oil (1–3% recommended) and apply to desired areas.
- DIY Skincare: Mix 1–2 drops into 10 mL of unscented cream or serum to enhance your daily skincare ritual.
FAQ – Frankincense Essential Oil Supercritical CO2 Extraction
Q1: What is supercritical CO2 extraction for frankincense essential oil?
A: Supercritical CO2 extraction uses carbon dioxide at high pressure and specific temperature to reach a “supercritical” state, combining the properties of a gas and a liquid. This allows CO2 to gently extract all aromatic compounds and active ingredients, such as boswellic acid, from frankincense resin without damaging heat-sensitive molecules.
Q2: How is CO2 frankincense oil different from steam-distilled frankincense oil?
A: CO2 extracted frankincense oil preserves a more complete chemical profile and stronger bioactivity because it operates at low temperatures and avoids chemical solvents. Steam distillation may lose some heavier aromatic molecules and delicate components.
Q3: Is CO2 frankincense oil safe for skincare?
A: Yes. CO2 frankincense oil is 100% pure, solvent-free, and can be safely used in creams, serums, or diluted with carrier oils for topical applications. Always follow dilution guidelines (1–3% for most applications).
Q4: What are the main benefits of CO2 frankincense oil?
A: It offers ultra-pure, natural therapeutic benefits, including:
- Anti-aging and skin repair for fine lines and elasticity
- Aromatherapy support for relaxation, meditation, and stress relief
- Targeted massage benefits for joint and muscle comfort
Q5: How do I use CO2 frankincense oil in aromatherapy?
A: Add 2–3 drops to an essential oil diffuser to create a calming, grounding atmosphere ideal for yoga, meditation, or relaxation.
Q6: Can I make DIY skincare products with CO2 frankincense oil?
A: Absolutely. Mix 1–2 drops of CO2 frankincense oil into 10 mL of unscented cream or serum to enhance your daily skincare routine.
Q7: Does CO2 extraction leave chemical residues in the oil?
A: No. The process uses food-grade CO2, which evaporates completely after extraction, leaving 100% pure, solvent-free essential oil.
Q8: What is the difference between CO2 frankincense oil and traditional essential oils in terms of aroma?
A: CO2 extraction preserves heavier and more complex aromatic molecules, resulting in a richer, more rounded, and natural fragrance compared to steam-distilled oils.
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Our CO2 extraction systems have been sold to over 30 countries, including the USA, Germany, Thailand, and Australia. From start-up brands to well-known herbal extract manufacturers, our customers trust us for:
- Reliable equipment performance
- Excellent technical support
- One-stop turnkey solutions
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