Product name:Astragalus Extract
Source:Milkvetch (Radix Astragali, Astragalis membranaceus Bge.)
CAS NO. 84605-18-5
Molecular Formula: C30H50O5
Flavor: Characteristic taste
Particle Size:80% pass through 80 mesh sieve
Test mothed: HPLC
Extract Solvent: Ethanol & Water
Solubility: Solubility in Methanol.
Usage: Pharmaceuticals, healthcares,and cosmetics
Extracts of Astragalus membranaceus (syn. Astragalus propinquus) are marketed as life prolonging extracts in humans. A proprietary extract of the dried root of Astragalus membranaceus, called TA-65, 'was associated with a significant age-reversal effect in the immune system, in that it led to declines in the percentage of senescent cytotoxic T cells and natural killer cells after six to twelve months of use.' In October 2010, Intertek/AAC Labs, an ISO 17025 internationally recognized lab, found the largest component of TA-65 to be Cycloastragenol. Telomerase activation was feared to pose an increased risk of cancer because telomere shortening is a mechanism that limits cell proliferation. However, short telomeres result in chromosome instability, hence there is also a potential mechanism for telomere lengthening to protect against cancer (as distinct from mutation-induced activation).
The Astragalus Plant Extract can improve the human body's systematic immunity and has the function of stepping down the blood pressure. It can help the body to expand the blood vesseland and the coronary artery. It is helpful to prevent the descend of the amount of white blood cell, haematoblast, reticulocyte, megakaryocyte. The Astragalus Plant Extract can lengthen the life of the cells and delay the consenescence.
Part of the Plant
Country of Origin
Water and ethyl alcohol
Particle Size (80 mesh)
AOAC 942.05, 18th
Total Heavy Metals
USP <231>, method II
AOAC 986.15, 18th
AOAC 986.15, 18th
AOAC 971.21, 18th
Total Plate Count
AOAC 990.12, 18th
Total Yeast & Mold
FDA (BAM) Chapter 18, 8th Ed.
AOAC 997.11, 18th
FDA (BAM) Chapter 5, 8th Ed.
1. It has the effect on relieving stresses and protecting the body against various stresses, including physical, mental, or emotional stress;
2. It has the function of enhancing immunity, protecting the body from diseases such as cancer and diabetes;
3. It contains antioxidants, which protect cells against damage caused by free radicals;
4. It is used to protect and support the immune system, antibacterial, and antiinflammatory, for preventing colds and upper respiratory infections;
5. It has the effect on lowering blood pressure, treating diabetes and protecting the liver.
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