Borage (Starflower)
Anti-inflammatory (high GLA), skin barrier repair, eczema relief, hormonal balance, anti-aging
Borage oil is cold-pressed from the seeds of Borago officinalis (starflower), an annual herb with striking blue, star-shaped flowers native to the Mediterranean but now cultivated worldwide. Borage oil is the richest known plant source of gamma-linolenic acid (GLA), containing 20-26% GLA compared to 8-10% in evening primrose oil, making it the premier natural source of this important omega-6 fatty acid. GLA is a precursor to Prostaglandin E1 (PGE1), a key anti-inflammatory signaling molecule in the skin. Fresure's borage oil is produced from non-GMO seeds cultivated in Jilin Province, cold-pressed within 24 hours of harvest, lightly refined to remove sediment while preserving the delicate GLA content, and stabilized with natural vitamin E (mixed tocopherols) to prevent oxidation. Each batch is verified for GLA content by GC-FAME analysis.
| Botanical Name | Borago officinalis L. |
|---|---|
| Other Names | Starflower Oil, Borage Seed Oil, Bee Plant Oil, Liuli Ju You, Common Borage |
| Country of Origin | Mediterranean region (cultivated in Jilin, China; also UK, New Zealand, Canada) |
| Plant Family | Boraginaceae |
| Parts Used | Seeds |
| Extraction Method | Cold Pressing |
| CAS Number | 84012-16-8 |
| Color / Appearance | Pale yellow to golden yellow, clear to slightly hazy |
| Odor | Mild, characteristic slightly nutty, oily-fresh odor; essentially neutral compared to most specialty oils |
| Specific Gravity | 0.919 - 0.924 (20 deg C) |
| Refractive Index | 1.475 - 1.478 (20 deg C) |
| Optical Rotation | ~ |
| Flash Point | > 300 deg C (typical for fixed oils) |
| Solubility | Insoluble in water; miscible with other fixed oils, ether, chloroform, and most organic solvents |
| Major Constituents | Gamma-linolenic acid / GLA (20-26%), linoleic acid (35-40%), oleic acid (15-20%), palmitic acid (9-12%), stearic acid (3-5%), eicosenoic acid |
Anti-inflammatory (high GLA), skin barrier repair, eczema relief, hormonal balance, anti-aging
Gamma-linolenic acid / GLA (20-26%), linoleic acid (35-40%), oleic acid (15-20%), palmitic acid (9-12%), stearic acid (3-5%), eicosenoic acid
Premium anti-inflammatory and skin-barrier-repair ingredient for formulations targeting dry, sensitive, mature, or compromised skin. The high GLA content restores skin barrier function by replenishing ceramide biosynthesis. Clinically demonstrated to reduce transepidermal water loss (TEWL), improve skin hydration, smoothness, and elasticity. Key ingredient in products for eczema, atopic dermatitis, psoriasis, and rosacea.
GLA-rich oil encapsulated in softgel or liquid form for internal use. Supports hormone balance (PMS, menopausal symptoms), reduces systemic inflammation (rheumatoid arthritis, diabetic neuropathy), and promotes healthy skin, hair, and nails from within. Often combined with evening primrose oil and vitamin E.
Luxurious carrier oil for therapeutic massage blends targeting dry/mature skin, hormonal imbalance, and chronic inflammatory conditions. The light to medium texture absorbs well without greasy residue. Often blended 10-20% with lighter carrier oils for optimal application feel.
Used in veterinary dermatological formulations for dogs and cats with allergic dermatitis, dry coat, and skin inflammatory conditions. GLA supplementation has demonstrated clinical benefits in canine atopic dermatitis. Also used in equine supplements for coat condition and joint health.
Evening Primrose, Rosehip, Jojoba, Sweet Almond, Argan, Sea Buckthorn, Lavender, Chamomile, Rose
Custom packaging and private labeling available upon request.
GLA-rich oils are highly susceptible to oxidation. Store in tightly sealed, nitrogen-flushed, full containers in a cool (ideally refrigerated at 2-8 deg C), dark place. Once opened, use promptly. Shelf life: 12-18 months under recommended refrigerated conditions; 6-12 months at room temperature. Monitor peroxide value (PV < 5 meq/kg maximum) as oxidation indicator.
Under recommended storage conditions — tightly sealed in a cool, dry environment away from direct sunlight — Borage Oil remains stable for 2 to 3 years. Monitor for any changes in aroma, color, or viscosity before use in production batches.
Borage Oil is cold pressing from the seeds of a plant in the Boraginaceae family. This method preserves the full spectrum of volatile aromatic compounds and bioactive constituents that define the oil''s therapeutic and sensory profile.
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.
