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Hawthorn Extract (Crataegus monogyna) – Proanthocyanidins (OPC) 5–25%
Crataegus monogyna / C. laevigata
- Marker compound
- Proanthocyanidins (OPC)
- Standardisation
- 5–25% (UV-Vis spectrophotometry)
- Assay method
- UV-Vis spectrophotometry
- Plant part
- Leaf, Flower, Fruit
- Origin
- China
Hawthorn Extract (Crataegus monogyna) – Proanthocyanidins (OPC) 5–25%
Hawthorn extract is produced from the leaf & flower / berry of Crataegus monogyna (Rosaceae family) and supplied as a standardized extract powder, standardized to Proanthocyanidins (OPC). Available grades: 5%, 12%, 25%. Typical sourcing: China. For B2B formulation in nutraceuticals & supplements.
5%12%25%
Specifications
| Botanical name | Crataegus monogyna / C. laevigata |
| Common names | Hawthorn |
| Plant family / part | Rosaceae / Leaf & flower / berry |
| Marker compound | Proanthocyanidins (OPC) |
| Phytochemical class | Flavonoids › Proanthocyanidins (condensed tannins) |
| Available grades | 5%, 12%, 25% |
| Made-to-order grades | 12% (produced on request; confirm lead time) |
| Assay method | UV-Vis spectrophotometry |
| Pharmacopoeia & standards | USP, Ph. Eur. (EP), British Pharmacopoeia, EMA herbal monograph, ESCOP monograph, WHO monograph |
| Form | Standardized Extract |
| Origin | China |
| 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
- Heart & Circulation
Industries
Nutraceuticals & Supplements
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