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Eyebright Extract (Euphrasia officinalis) – Iridoid Glycosides 0.5–2%
Euphrasia officinalis
- Marker compound
- Iridoid glycosides
- Standardisation
- 0.5–2% (HPLC)
- Assay method
- HPLC
- Plant part
- Aerial Parts
Eyebright Extract (Euphrasia officinalis) – Iridoid Glycosides 0.5–2%
Eyebright extract is produced from the aerial parts of Euphrasia officinalis (Orobanchaceae family) and supplied as a standardized extract powder, standardized to Iridoid glycosides. Available grades: 0.5%, 2%. Typical sourcing: Europe. For B2B formulation in nutraceuticals & supplements.
0.5%2%
Specifications
| Botanical name | Euphrasia officinalis |
| Common names | Eyebright |
| Plant family / part | Orobanchaceae / Aerial parts |
| Marker compound | Iridoid glycosides |
| Phytochemical class | Terpenoids › Iridoids & secoiridoids |
| Available grades | 0.5%, 2% |
| Assay method | HPLC |
| Pharmacopoeia & standards | EMA herbal monograph |
| Form | Standardized Extract |
| Origin | Europe |
| 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
- Eye Health
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