WHAT IS ASTRAGALUS ROOT EXTRACT?
Astragalus Root Extract Powder is derived from the dried roots of the Astragalus membranaceus plant. Traditionally used in Chinese herbal medicine, this extract is renowned for its nourishing, restorative, and fatigue-reducing properties, thanks to its powerful antioxidant effects. Modern research has identified key active compounds in astragalus, including polysaccharides, saponins, flavonoids, and amino acids, which contribute to enhanced immune function by promoting antibody production and strengthening the body’s defenses.
The extract contains 13 distinct polysaccharides with intricate chemical structures, known in traditional practices for supporting Qi (vital energy). It can be used independently or blended with other botanicals, such as Scutellaria baicalensis extract, to combat aging, boost vitality, and strengthen immunity—particularly against colds and blood-related conditions. Additionally, astragalus acts as an adaptogen, helping the body resist stress, restore balance, and improve overall resilience. It may also aid in managing cholesterol, alleviating seasonal allergies, and reducing stress levels.
BASIC INFORMATION:
| Items | Standards | Results | Method |
|---|---|---|---|
| Physical & Chemical Analysis | |||
| Extract Ratio | 10:1 | 10:1 | TLC |
| Description | Brown Fine Powder | Conformed | Visual |
| Odor & Taste | Characteristic | Conformed | Organoleptic |
| Mesh Size | 100% pass 80 mesh | Conformed | CP2015 |
| Loss on Drying | ≤5.00% | 2.56% | CP2015 |
| Ash Content | ≤5.00% | 3.48% | CP2015 |
| Solvent Residue | Water | Water | - |
| Solubility | Mostly Soluble | Conformed | Water |
| Residue Analysis | |||
| Heavy Metal | ≤10 ppm | Conformed | BS EN |
| Pb | ≤1 ppm | 0.08 ppm | BS EN ISO 17294-2:2016 mod. |
| As | ≤1 ppm | 0.10 ppm | BS EN ISO 17294-2:2016 mod. |
| Hg | ≤0.1 ppm | <0.005 ppm | BS EN 13806:2002 |
| Cd | ≤1 ppm | <0.01 ppm | BS EN ISO 17294-2:2016 mod. |
| Pesticide Residue | Meets USDA NOP | Conformed | BS EN |
| Microbiological | |||
| Total Plate Count | ≤10,000 cfu/g | 650 cfu/g | ISO 4833-1:2013 |
| Yeast & Mold | ≤100 cfu/g | 23 cfu/g | ISO 21527-2:2008 |
| E. coli | Negative | Conformed | ISO 7251:2005 |
| Coliforms | Negative | Conformed | ISO 4831:2006 |
| Salmonella | Negative | Conformed | ISO 6579-1:2017 |
| Staphylococcus | Negative | Conformed | GB 4789.10-2016 |
KEY BENEFITS
- Boosts Immunity – Enhances immune cell production, neutralizes free radicals, and defends against bacterial and viral infections.
- Anti-Aging Support – Contains a natural telomerase activator to slow cellular aging, reduce DNA damage, and improve repair mechanisms.
- Replenishes Vital Energy – Helps alleviate fatigue, cold extremities, body aches, and supports women’s reproductive health.
- Heart Health – Flavonoids and polysaccharides offer cardioprotective benefits, reduce inflammation, lower cholesterol, and promote healthy blood pressure.
Additionally, astragalus supports the spleen, liver, lungs, and circulatory system, while aiding in managing osteoarthritis, asthma, neurological conditions, and blood sugar regulation.
APPLICATIONS
- Food Industry – Adds nutritional value to health-focused food products.
- Pharmaceuticals – Used in medicines and supplements to support metabolic health.
- Cosmetics – Helps maintain youthful, blemish-free skin in skincare formulations.
THE LEADING SUPPLIER OF ASTRAGALUS ROOT EXTRACT
Plant Extract Supply operates as a manufacturer with its own production facility, collaborating with global institutions like Northwest A&F University. With strategically located warehouses in North America, Sweden, and Malaysia, we ensure fast delivery—orders are processed and shipped within 7 days. Our certifications include EU Organic, USDA Organic, Halal, Kosher, FDA, HACCP, and ISO.
Why Choose Plant Extract Supply?
- 17 years of expertise in astragalus extract production.
- Competitively priced, lab-tested products with third-party quality verification.
- Satisfaction guaranteed: Easy returns and exchanges if needed.
How to Purchase?
Contact us via email or submit your inquiry via the form below—our team is ready to assist!









