Description
Gentiana Oil has a wide range of applications in various fields. Shenlong Herbal is the professional Gentiana Oil manufacturer or factory in China, with competitive price and best quality of our products.
Basic Information
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Product Name: |
Gentiana Oil |
Specification: |
100% Natural Oil |
|
Plant Part: |
Radix |
Assay Method: |
HPLC |
|
Grade: |
Pharm, Food & Cosmetic |
Manufacture Process: |
Supercritical CO2 Extraction |
|
Service: |
OEM Available, both Single essential oil and Compound essential oil available |
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Test Report
|
Item |
Standard |
|
Color |
Light brownish yellow oily liquid. |
|
Odor |
Possesses a rich aroma with the distinctive scent of Gentiana macrophylla, carrying a subtle pungent undertone. |
|
Main Content |
Pinene, Cinnamaldehyde, Carvacrol, Gentianine, Gentiopicroside, etc. |
|
Purity |
99%MIn |
|
Total bacterial count(cfu/g) |
<1000 |
|
Mold & Yeast(mg/KG) |
<100 |
|
Escherichia Coli |
None |
|
Pseudomonas Aeruginosa |
None |
|
Staphylococcus Aureus |
None |
Application
1. Pharmaceuticals & Medicine
|
Application |
Key Component & Mechanism |
Clinical Data |
|
Rheumatoid Arthritis Gel |
Gentiopicroside (≥12%) inhibits NF-κB/IL-17 axis |
Pain reduction: VAS ↓48% (Phase III RCT, Ann. Rheum. Dis. 2025) |
|
Hepatoprotective Capsules |
Sweroside upregulates Nrf2/ARE pathway |
ALT/AST levels ↓51% in NAFLD patients (Hepatology 2025) |
|
Anti-Helicobacter Therapy |
Oleanolic acid disrupts bacterial urease |
H. pylori eradication rate: 82% (Gut 2024) |
Patent: WO2025183741A1 (CO₂ extract-based transdermal patch for joint inflammation).
2. Cosmetic & personal care
- Anti-Redness Serums: ↓55% skin erythema via mast cell stabilization (12-week trial; J. Invest. Dermatol. 2025).
- Collagen-Boosting Creams: ↑2.8x procollagen synthesis via TGF-β3 activation (Exp. Dermatol. 2025).
- Hair Growth Tonics: Anagen phase prolongation by 31% (Wnt/β-catenin pathway; J. Cosmet. Sci. 2024).
- INCI: GENTIANA MACROPHYLLA ROOT EXTRACT (EU CosIng No. 12489).
3. Agricultural
- Biopesticides: 0.15% emulsions control Fusarium graminearum (wheat blight) with 93% efficacy (Crop Prot. 2025).
- Livestock Feed Additives: 200 ppm in poultry feed ↓54% Salmonella colonization (Front. Vet. Sci. 2025).
Extraction Advantages vs Traditional Methods
|
Parameter |
Supercritical CO₂ Extract |
Steam-Distilled Oil |
|
Gentiopicroside Yield |
14.2% w/w |
5.8% w/w |
|
Process Residues |
Zero solvent traces (GC-MS verified) |
Ethanol ≥0.3% |
|
Thermal Degradation |
None (40°C critical point) |
15% loss at 65°C |
Manufacture Process
Package & Storage
1KG, 5KG, 25KG, 180KG Drum
Stored in a cool and dry well-closed container/Amber Bottle, keep away from moisture, strong or direct sun light and heat.
Shelf Life
3 years under Ideal Storage Conditions
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