Astragalus Extract (10:1) is a concentrated botanical extract derived from the root of Astragalus membranaceus, a foundational herb in Traditional Chinese Medicine (TCM). At a 10:1 concentration ratio, this Halal-certified extract delivers a potent dose of astragalosides, polysaccharides, and flavonoids — the key bioactive compounds responsible for astragalus’s immune-modulating, adaptogenic, and longevity-associated properties.
Astragalus is one of the most widely used herbs in TCM formulations and has gained significant global traction as a telomere-supporting and anti-ageing botanical ingredient.
Applications:
- Nutraceuticals (immune support supplements, TCM-inspired blends, longevity formulations)
- Anti-Ageing Supplements (telomere health, cellular longevity products)
- Functional Beverages (tonic drinks, herbal health beverages)
- Traditional Medicine (TCM compound formulations)
Key Features & Benefits:
- 10:1 concentrated extract rich in astragalosides and polysaccharides
- Strong TCM heritage and growing global wellness market recognition
- Immune-modulating and adaptogenic properties
- Halal-certified & food-grade quality
- Suitable for capsule, powder, and liquid formulations
Species and part
Astragalus root (Huang Qi) comes from Astragalus membranaceus and the closely related A. mongholicus. Only the root is used. Ask for the species and growing region, and for cultivated or wild origin, because these affect marker content.
Markers
The usual markers are astragaloside IV (a saponin) and calycosin-7-glucoside (an isoflavone), both measured by HPLC, plus polysaccharides. Water extracts are rich in polysaccharides; ethanol extracts carry more saponins and isoflavones. A 10:1 ratio describes the extraction, not the content, so ask what the extract is standardised to.
Claims to handle carefully
Astragalus is often linked to “telomere” and longevity marketing. Much of that comes from studies of specific isolated compounds or proprietary products, not from general root extracts. A generic extract cannot borrow those results.
Formulation
Because astragalus is traditionally used for immune support, brands should check for interactions with immunosuppressant medicines. Other tonic botanicals in the range include Ginseng Extract and Reishi Mushroom Extract.
What to ask for on the certificate of analysis
- Species, plant part (root), origin and extraction solvent
- Astragaloside IV and/or calycosin-7-glucoside by HPLC; polysaccharides with the method
- Heavy metals and pesticide residues
- Residual solvents
- Microbiology: total plate count, yeast and mould, E. coli, Salmonella
- Carrier (if any), Halal certificate, batch number, manufacture and retest dates
