Perilla Seed (Shiso)
B2B ingredient for professional formulation evaluation.
Perilla seed oil is cold-pressed from the seeds of Perilla frutescens, an aromatic annual herb in the mint family widely cultivated across East Asia. Perilla seed oil is notable for having one of the highest alpha-linolenic acid (ALA, omega-3) contents of any vegetable oil (55-65%), surpassing even flaxseed oil in omega-3 concentration and offering superior oxidative stability due to the presence of natural antioxidants including rosmarinic acid and luteolin. Fresure's perilla seed oil is cold-pressed from non-GMO perilla seeds cultivated in Jiangsu Province, lightly filtered to remove sediment while preserving the full spectrum of bioactive polyphenols, and nitrogen-blanketed throughout processing and packaging to protect ALA content.
| Botanical Name | Perilla frutescens (L.) Britton |
|---|---|
| Other Names | Shiso Seed Oil, Beefsteak Plant Oil, Perilla Oil, Zi Su Zi You, Egoma Oil (Japanese), Deulkkae (Korean) |
| Country of Origin | East Asia (cultivated in Jiangsu, China; also Korea, Japan, Vietnam) |
| Plant Family | Lamiaceae |
| Parts Used | Seeds |
| Extraction Method | Cold Pressing |
| CAS Number | 68132-21-8 |
| Color / Appearance | Pale yellow to golden yellow, clear liquid |
| Odor | Mild, characteristic nutty, slightly herbal aroma; pleasant, non-offensive |
| Specific Gravity | 0.920 - 0.926 (20 deg C) |
| Refractive Index | 1.478 - 1.483 (20 deg C) |
| Optical Rotation | ~ |
| Flash Point | > 300 deg C (typical for fixed oils) |
| Solubility | Insoluble in water; miscible with other fixed oils and most organic solvents |
| Major Constituents | Alpha-linolenic acid / ALA (55-65%, omega-3), linoleic acid (12-18%), oleic acid (12-22%), palmitic acid (5-8%), stearic acid (1-3%), rosmarinic acid, luteolin |
For professional formulation evaluation. Suitability, permitted use level, labeling, and regulatory status must be assessed for the intended market and application.
Alpha-linolenic acid / ALA (55-65%, omega-3), linoleic acid (12-18%), oleic acid (12-22%), palmitic acid (5-8%), stearic acid (1-3%), rosmarinic acid, luteolin
For professional formulation evaluation. Suitability, permitted use level, labeling, and regulatory status must be assessed for the intended market and application.
For professional formulation evaluation. Suitability, permitted use level, labeling, and regulatory status must be assessed for the intended market and application.
Traditional culinary oil in Korean and Japanese cuisine for salad dressings, dipping sauces, and low-temperature cooking. The pleasant, nutty flavor complements vegetable, tofu, and seafood dishes. Recognized as a functional food ingredient for its exceptional omega-3 content and associated health benefits.
Omega-3 enrichment of animal feed for the production of omega-3 enriched eggs, poultry, pork, and dairy products. The high ALA content is efficiently transferred to animal products, providing natural omega-3 fortification. More stable than fish oil in feed applications.
Evening Primrose, Flaxseed, Sunflower, Jojoba, Sweet Almond, Lavender, Rosemary, Chamomile
Custom packaging and private labeling available upon request.
ALA-rich oils are very susceptible to oxidation. Store in nitrogen-flushed, tightly sealed, full containers in a cool (ideally <15 deg C), dark place. Protect from heat, light, and air exposure. Once opened, blanket with nitrogen and use within 4-6 weeks. Shelf life: 12-18 months under recommended conditions. Monitor peroxide value (PV < 5 meq/kg max).
Under recommended storage conditions — tightly sealed in a cool, dry environment away from direct sunlight — Perilla Seed Oil remains stable for 2 to 3 years. Monitor for any changes in aroma, color, or viscosity before use in production batches.
Perilla Seed Oil is cold pressing from the seeds of a plant in the Lamiaceae family.
Every shipment includes a Certificate of Analysis (COA) detailing the batch-specific chemical profile (GC/MS or GC-FID), physical parameters (specific gravity, refractive index, optical rotation), and organoleptic assessment. Material Safety Data Sheet (MSDS/SDS) is also provided. Additional documentation — including GC/MS chromatograms, pesticide residue analysis, heavy metal testing, and allergen statements — is available upon request.
Standard MOQ is 1 kg for most carrier oils, with bulk pricing available at 5 kg, 25 kg, and 180 kg drum quantities. Contact our sales team for current pricing and availability for your required volume.
Yes. We provide complimentary 10–30 mL samples of most products for qualified B2B buyers to evaluate quality, aroma, and suitability before placing bulk orders. Sample requests are subject to availability and shipping costs may apply. Request a sample through our contact form.
Contact our team for pricing, samples, and technical documentation. We respond to all B2B inquiries within 24 hours.
