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Evening Primrose Extract (Oenothera biennis) – Linoleic Acid 65–80%
Oenothera biennis
- Marker compound
- Linoleic acid
- Standardisation
- 65–80% (GC)
- Assay method
- GC
- Plant part
- Seed
- Origin
- China, Canada
Evening Primrose Extract (Oenothera biennis) – Linoleic Acid 65–80%
Evening Primrose extract is produced from the seed oil of Oenothera biennis (Onagraceae family) and supplied as a standardized extract powder, standardized to Linoleic acid. Available grades: Typical 65–80%. Typical sourcing: China, Canada. For B2B formulation in nutraceuticals & supplements, cosmetics & personal care.
Typical 65–80%
Specifications
| Botanical name | Oenothera biennis |
| Common names | Evening primrose |
| Plant family / part | Onagraceae / Seed oil |
| Marker compound | Linoleic acid |
| Phytochemical class | Lipids & fatty acids › Fatty acids |
| Available grades | Typical 65–80% |
| Assay method | GC |
| Pharmacopoeia & standards | Ph. Eur. (EP), EMA herbal monograph |
| Form | Standardized Extract |
| Origin | China, Canada |
| Pack sizes | Sample (50 g), 250 g, 1 Kg, 5 Kg, 25 Kg |
| Shelf life & storage | Typically 24 months in sealed original packaging; store cool, dry and away from light |
Formulation focus
- Men's Health
- Women's Health
- Skin & Hair Care
Industries
Nutraceuticals & Supplements, Cosmetics & Personal Care
Traditional systems: European herbal tradition
Documentation
The Technical Data Sheet and Safety Data Sheet (GHS format) can be downloaded from this page; the batch Certificate of Analysis is supplied on request. Confirm the assay method (HPLC, UV or gravimetric) on the CoA, as results differ between methods.
For B2B formulation and research use. Statements have not been evaluated by the FDA or other regulators; this ingredient is not intended to diagnose, treat, cure or prevent any disease.
Same product form