- Home
- Algae & Seaweed Extracts
- Knotted Wrack Extract
Knotted Wrack Extract (Ascophyllum nodosum) – Fucoidan 5–20%
Ascophyllum nodosum
- Marker compound
- Fucoidan
- Standardisation
- 5–20% (UV-Vis spectrophotometry)
- Assay method
- UV-Vis spectrophotometry
- Plant part
- Algae & Seaweed
- Origin
- Ireland, Norway, Canada
Knotted Wrack Extract (Ascophyllum nodosum) – Fucoidan 5–20%
Knotted Wrack extract is produced from the thallus of Ascophyllum nodosum (Fucaceae family) and supplied as a standardized algae extract, standardized to Fucoidan. Available grades: 5%, 10%, 20%. Typical sourcing: Ireland, Norway, Canada. For B2B formulation in nutraceuticals & supplements.
5%10%20%
Specifications
| Botanical name | Ascophyllum nodosum |
| Common names | Knotted wrack |
| Plant family / part | Fucaceae / Thallus |
| Marker compound | Fucoidan |
| Phytochemical class | Polysaccharides › Bioactive polysaccharides & β-glucans |
| Available grades | 5%, 10%, 20% |
| Made-to-order grades | 10% (produced on request; confirm lead time) |
| Assay method | UV-Vis spectrophotometry |
| Form | Algae & Seaweed Extract |
| Origin | Ireland, Norway, 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
- Weight Management
- Blood Sugar & Metabolic Health
Industries
Nutraceuticals & Supplements
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