Astragalus Root, Astragalus Extract

Product Details

Product Name :

Astragalus Root, Astragalus Extract

Botanical Source: 

Astragalus membranaceus


Astragalosides 0.2% HPLC/ Polysaccharide 16%, Astragaloside IV 5%,10%

Astragalosides 0.4% HPLC/ Polysaccharide 16%,

50% PolysaccharidesUV,70% Polysaccharides

Appearance : 

Brown powder

Mesh size : 

80 Mesh

Test Method: 


Part of Used :


Astragalus (Astragalus membranaceus) has been used in Traditional Chinese Medicine (TCM) for thousands of years. It was often combined with other herbs to strengthen the body against disease. Astragaus is called an adaptogen, meaning it helps protect the body against various stresses, including physical, mental, or emotional stress.

Astragalus may help protect the body from diseases such as cancer and diabetes. It contains antioxidants, which protect cells against damage. Astragalus is used to protect and support the immune system, preventing colds and upper respiratory infections, lowering blood pressure, treating diabetes, and protecting the liver.

Astragalus has antibacterial and anti-inflammatory properties. People sometimes use it on the skin for wound care. In addition, studies have shown that astragalus has antiviral properties and stimulates the immune system, suggesting that it may help prevent colds.

In the United States, researchers have looked at astragalus as a possible treatment for people whose immune systems have been weakened by chemotherapy or radiation. In these studies, astragalus supplements seem to help people recover faster and live longer. Research on using astragalus for people with AIDS has produced mixed results.

Recent research in China suggests that, because astragalus is an antioxidant, it may help people with severe forms of heart disease, relieving symptoms, lowering cholesterol levels, and improving heart function. At low-to-moderate doses, astragalus has few side effects. However, it does interact with a number of other herbs and prescription medications. Astragalus may also be a mild diuretic, meaning it helps rid the body of excess fluid. 

1.Stimulating the immune system,improving the blood-circulation 

2.Effect on insulin resistance and hyperglycemia. 

3.Effect on heart tissue, to treat heart disease including coronary artery related disease, heart failure 

and C ardiovascular Disease, and insufficient placental blood supply.

4.Helpful for skin pathologies involving chronic inflammation, allergic diseases treatment due to its 

Ant- inflammatory and anti infectious effects, protective intestinal mucosa reperfusion injury,

 treatment of Colitis, etc.

5.Antiaging, Antineoplastic and antioxidative effect and useful for old disease, stragalus root also 

prevents bone loss and shows.

6.Cardial activity on exhausted heart, Hypotensive activity, Diuretic activity, Preventive activity against 

acute a nimals adrenal failure caused by gentamicin, Sedative effect.

1.Astragalus extract is applied in pharmaceuticals.

2.Astragalus extract is applied in functional food.



Method                  Result


Fine Powder

Organoleptic          Conforms


Brown yellow powder

Organoleptic          Conforms



Organoleptic          Conforms

Mesh Size

Drying Method

100% through 80% mesh size

spray drying

USP32<786>            Conforms   

spray drying          Conforms


Loss on Drying      



Eur.Ph.6.0[2.4.16]       3.26%

Eur.Ph.6.0[2.4.16]       4.39%


Pesticides Residue

Meet USP32<561>

USP32<561>           Conforms



Eur.Ph6.0<2.2.58>ICP-MS     2.0



Eur.Ph6.0<2.2.58>ICP-MS     1.7



Eur.Ph6.0<2.2.58>ICP-MS     0.8



Eur.Ph6.0<2.2.58>ICP-MS     0.06


Total Plate Count


USP30<61>                120

Yeast &Mold


USP30<61>                38



USP30<62>             Conforms



USP30<62>             Conforms

1. Any inquiries will be replied within 12 hours.

2. Dedication to quality, supply & service.

3. Strictly on selecting raw materials.

4. OEM/ODM Available.

5. Reasonable & competitive price, fast lead time.

6. Sample is available for your evaluation & Formulation development.

7. Faster delivery: Sample order in stock and 3-7 days for bulk production.

8. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS.

Or you also can choose your own shipping forwarder.

9. After-Sale Service:    

1)International Authorized Third-Party Test For The Products You Demand.   

2)60 Days Warranty of quality of goods.

•We are GMP of USA 

•We are your eyes and brain in China We know both western and east culture, like a bridge to help you

•We are experienced in this business for many years

•You are welcome to have a plant tour      

•We guarantee what you get is exactly you ordered

•Bring quality Chinese ingredients to customers the worldwide has been CN Lab Nutrition’s life passion

•We remain committed to being that strong bridge between a changing China and the changing needs of our customers.

With rich experience, Cn Lab Nutrition is one of the leading organic astragalus root, astragalus extract manufacturers in China. And we have premix extractblending powder which can also be used for supplement. Welcome to wholesale the pure natural products with reasonable price with us.