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Milk Thistle Extract (Silybum marianum) – Silibinin (silybin) 29–98%
Silybum marianum
- Marker compound
- Silibinin (silybin)
- Standardisation
- 29–98% (HPLC)
- Assay method
- HPLC
- CAS
- 22888-70-6
- Plant part
- Seed
- Origin
- Argentina, China
Milk Thistle Extract (Silybum marianum) – Silibinin (silybin) 29–98%
Milk Thistle extract is produced from the seed of Silybum marianum (Asteraceae family) and supplied as a standardized extract powder, standardized to Silibinin (silybin). Available grades: 29%, 50%, 98%. Typical sourcing: Argentina, China. For B2B formulation in nutraceuticals & supplements, pharmaceutical.
29%50%98%
Specifications
| Botanical name | Silybum marianum |
| Common names | Milk thistle |
| Plant family / part | Asteraceae / Seed |
| Marker compound | Silibinin (silybin) |
| Phytochemical class | Flavonoids › Flavanonols & flavonolignans |
| Available grades | 29%, 50%, 98% |
| Made-to-order grades | 50% (produced on request; confirm lead time) |
| Assay method | HPLC |
| CAS number | 22888-70-6 |
| Pharmacopoeia & standards | USP, Ph. Eur. (EP), British Pharmacopoeia, Chinese Pharmacopoeia, EMA herbal monograph, ESCOP monograph, WHO monograph |
| Form | Standardized Extract |
| Origin | Argentina, China |
| Pack sizes | Sample (50 g), 250 g, 1 Kg, 5 Kg, 25 Kg; 98% grade: Sample (1 g), 50 g, 250 g, 1 Kg |
| Shelf life & storage | Typically 24 months in sealed original packaging; store cool, dry and away from light |
Formulation focus
- Liver & Detox
Industries
Nutraceuticals & Supplements, Pharmaceutical
Traditional systems: Traditional Chinese Medicine, 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.
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