A pale yellow oil cold-pressed from the seeds of organic Silybum marianum (milk thistle). Naturally rich in silymarin flavonolignans and linoleic acid, it is valued in dietary supplements, hepatoprotective formulations, skincare products and functional food applications.
Organic Silymarin Seed Oil Specifications
| Product Name | Organic Silymarin Seed Oil |
| Botanical Source | Silybum marianum |
| CAS Number | 65666-07-1 |
| Category | Food Essential Oil / Botanical Oil |
| Extraction Method | Steam distillation / Cold pressing / Solvent extraction |
| Appearance | Pale yellow to amber clear liquid (batch-dependent) |
| Aroma | Characteristic aromatic profile of the botanical source |
| Relative Density | 0.850–1.050 g/cm³ (20°C) |
| Refractive Index | 1.450–1.560 (20°C) |
| Solubility | Soluble in ethanol and fixed oils; slightly soluble in water |
| Purity | ≥ 95% (GC-verified, COA available) |
| Grade | Food grade / Cosmetic grade / Pharma grade |
| MOQ | 1 kg (sample available) |
| Packaging | Amber glass bottle (1 kg) / HDPE jerry can (5 kg, 25 kg) |
| Storage | Cool, dark place away from direct sunlight and heat |
| Shelf Life | 24 months sealed under proper storage |
Applications of Organic Silymarin Seed Oil
- E-Liquid & Vape Flavoring — natural aromatic oil for e-liquid and vape juice flavor profiles
- Food & Beverage — flavoring agent for candies, baked goods, beverages and functional foods
- Cosmetics & Personal Care — fragrance and active ingredient in skincare, haircare and perfumery
- Aromatherapy — diffuser oils, massage blends and wellness formulations
- Pharmaceutical & Research — intermediates, reference standards and R&D applications
Why Choose ZHII as Your Organic Silymarin Seed Oil Supplier?
- Factory Direct — manufacturer pricing with low MOQ from 1 kg
- Quality Documents — COA, MSDS and GC chromatograms with every batch
- Fast Lead Time — most grades in stock, ships within 48 hours
- Global Shipping — exported to 50+ countries with full export documentation
- 18+ Years Experience — trusted essential oil manufacturer since 2007
Packaging & Shipping
Organic Silymarin Seed Oil is packed in amber glass bottles (1 kg) or food-grade HDPE jerry cans (5 kg, 25 kg) with tamper-evident seals. Custom packaging, private labeling and bulk drum filling are available. All orders include COA, MSDS and export documentation.
Frequently Asked Questions
What is the minimum order quantity for Organic Silymarin Seed Oil?
Our MOQ starts from 1 kg for standard grades. Free samples (10–20 g) are available for quality verification before bulk orders.
Do you provide COA and GC testing for Organic Silymarin Seed Oil?
Yes. Every batch ships with a Certificate of Analysis. GC chromatograms and third-party lab reports are available on request.
How do you ship Organic Silymarin Seed Oil internationally?
We ship worldwide via FedEx, DHL and air/sea freight with complete export documentation. Typical delivery is 5–7 days by express.
Request a Quote for Organic Silymarin Seed Oil (CAS 65666-07-1)
Contact ZHII for bulk pricing, free samples and full technical documentation. Our team replies within 24 hours.
