Sea Buckthorn Berry Oil by CO₂ extraction
KosAroma supplies sea buckthorn fruit oil, processed from sea buckthorn berries sourced from the Qinghai-Tibet Plateau using supercritical fluid extraction. This region is renowned for its traditional small-fruited sea buckthorn, ensuring the raw material is wild and organically grown. The extracted sea buckthorn fruit oil is rich in beneficial substances such as fatty acids, carotenoids, tocopherols, and sea buckthorn flavonoids.
Product information
Commercial name
Sea Buckthorn Berry Oil
Technical-sheet name
Sea Buckthorn Fruit Oil
Botanical name
Hippophae rhamnoides L.
Plant part
Fruit
Product category
Botanical fruit oil
Our Specification
| Analysis item | Specification | Reference-batch result |
|---|---|---|
| Moisture and volatile matter | ≤0.3% | 0.11% |
| Refractive index nD20 | 1.4500–1.4800 | 1.466 |
| Relative density d20/20 | 0.8500–0.9800 | 0.918 |
| Acid value | ≤40.0 mgKOH/g | 9.6 mgKOH/g |
| Iodine value | 30–100 g/100g | 66.4 g/100g |
| Saponification value | 130–200 mgKOH/g | 168 mgKOH/g |
| Unsaponifiable matter | ≥1% | 2.5% |
| Peroxide value | ≤5 meq/kg | 0.94 meq/kg |
| Analysis item | Specification | Reference-batch result |
|---|---|---|
| Vitamin E | ≥100 mg/100g | 161 mg/100g |
| Total carotenoids | ≥150 mg/100g | 188 mg/100g |
| α-Tocopherol | ≥60 mg/100g | 107 mg/100g |
| β-Carotene | ≥5 mg/100g | 6.91 mg/100g |
| Palmitic acid C16:0 | 25.0%–30.0% | 28.72% |
| Palmitoleic acid C16:1 | 25.0%–30.0% | 28.55% |
| Oleic acid C18:1 | 20.0%–30.0% | 25.43% |
| Linoleic acid C18:2 | 2.0%–8.0% | 4.59% |
| Linolenic acid C18:3 | 1.0%–3.0% | 1.40% |
Contaminant and Microbiological Review
| Analysis item | Specification | Reference-batch result |
|---|---|---|
| Heavy metals | NMT 10 ppm | Conforms |
| Arsenic | NMT 1 ppm | Conforms |
| Lead | NMT 2 ppm | Conforms |
| Total plate count | <1,000 cfu/g | Conforms |
| Total yeast and mold | <100 cfu/g | Conforms |
| E. coli | Absent | Conforms |
| Staphylococcus | Absent | Conforms |
| Salmonella | Absent | Conforms |
Application
Sea Buckthorn Berry Oil (sea buckthorn CO₂ extract) has a wide range of applications and offers comprehensive benefits.
In cosmetics, it can eliminate free radicals, effectively whitening the skin and delaying aging.
In health supplements, it can protect the cardiovascular system, regulate the immune system, and protect the liver.
Quality control
Our sea buckthorn fruit oil is made from carefully selected wild sea buckthorn berries grown in pristine, unpolluted areas deep in the mountains. The raw materials are of superior quality and contain high levels of active ingredients. Extraction is performed using a green and environmentally friendly supercritical extraction process, fully preserving the rich active components of the sea buckthorn fruit. The entire production process is conducted under ISO standards and undergoes multiple tests for heavy metals, microorganisms, and more, ensuring it meets the highest levels of food safety standards. Whether you use it in food, cosmetics, or health products, our sea buckthorn fruit oil provides reliable efficacy and safety assurance for your formulations.
FAQ
Is Sea Buckthorn Berry Oil the same as Sea Buckthorn Seed Oil?
No product equivalence should be assumed. The supplied technical sheet identifies this material as fruit oil and lists the plant part as fruit. Review seed oil under a separate specification.
What composition data are available for evaluation?
The reference sheet reports fatty acids, vitamin E, total carotenoids, α-tocopherol, β-carotene, acid value, peroxide value, and other physical parameters. Final values should be verified by the current batch COA.
Can this oil be evaluated for cosmetic formulations?
It can be screened as a botanical oil-phase ingredient. Complete compatibility, stability, sensory, packaging, and regulatory review in the intended final formula.
Which documents should buyers request?
Request the current COA, specification or TDS, SDS, INCI and CAS confirmation, extraction declaration, and any destination-market documents. Availability should be confirmed for the selected product and batch.
Request Sea Buckthorn Berry Oil Evaluation Information
Send KosAroma your application, target dosage, required quantity, destination country, and document list.