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Astragalus membranaceus (Fisch.) Bge. Is a dry root extract.
Astragalus Extract is brown yellow or gray white powder.
There are many chemical components in Astragalus Extract, including saponins, flavonoids, polysaccharides and amino acids.
Astragalus Extract can enhance immunity, energy, fatigue, mutation, protect liver and inhibit osteoclast.
| Product Name | Astragalus Extract |
| Latin Name | Astragalus membranaceus(Fisch.)Bge. |
| Part Used | Root |
| Appearance | Brown Yellow Powder (Pure Astragaloside is White Powder) |
| Active Ingredient | Astragaloside/Astragalus Polysaccharide |
| Specification |
Astragaloside 0.3%-98% , Astragalus Polysaccharide10%-70% , Ratio 10:1 20:1 |
| Test Method | HPLC,UV |
| Grade | Medicine,Food,Feed Grade |
| Product preservation | keep it in a cool, dry place away from light and high temperature. |
| Product packaging | 25kg / cardboard barrel. It can be packed according to customers' requirements. |
| Shelf life | 2years |


1. Immunity:
Astragalus membranaceus can promote the antibody production of normal body, protect T cells and B cells and regulate them in two ways. It can also directly stimulate NK cells or indirectly increase the release of natural killer cytotoxic factor (NKCF).
2. Anti-aging effect:
Astragalus polysaccharide can significantly prolong the life span of Drosophila, improve the non-specific resistance of old mice to harmful stimulation, and reduce the content of lipid peroxide in animal plasma. It can reduce lipofuscin formation and remove lipofuscin formed in cells.
3. Effect on cardiovascular system:
In addition, Astragalus saponins can also inhibit the production of oxygen free radicals and reduce the damage of infarcted myocardium.
4. Antitumor effect:
Astragalus membranaceus has immunoenhancement and antitumor effects.
5. Liver protection function:
Prevent glycogen reduction and promote the synthesis of regenerated liver DNA.
6. Effect on material metabolism:
Astragalus polysaccharide can increase the content of RNA in spleen and liver, promote the renewal of serum and liver protein in mice, and regulate blood glucose in two ways.
7. Anti fatigue effect:
Astragalus polysaccharide can significantly reduce the systemic oxygen consumption and has obvious anti hypothermia effect.
Astragalus extract can be used in health food products, pharmaceutical industry, feed additives, etc






a. Aluminum foil bag: 1 kg/bag, 2kg/bag, 5kg/bag, with plastic bags inside, aluminum bag outside;
b. Cardboard drum: 25 kgs/drum, with double layers plastic bags inside, external use cardboard drums.
c. Customized by customers.
Storage: Store in a well-closed container away from moisture and direct sun light.
Shelf Life: 2 years if store right.

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