The Highest cost performance Cycloastragenol 50% Astragalus Root Extract Cycloastragenol Powder
Plant source:The dry root of Astragalus membranaceus (Fisch. )Bge.(Main origin
of Gansu) or Astragalus membranaceus (Fisch. ) Bge. var.
mongholicus ( Bge. ) Hsiao(Main origin of Inner Mongolia)
Appearance: Brown yellow powder (5%, 10%), Light yellow powder(50%,90%),White
Molecular Formula: C30H50O5
Molecular Weight: 490.72
Assay Test method: HPLC-RID or HPLC-ELSD
Other Inspection item:
1:Cycloastragenol has the function of enhancing immunity, protecting
the body from diseases;
2:Cycloastragenol contains antioxidants, which protect cells against
damage caused by free radicals;
3:Cycloastragenol has the effect on lowering blood pressure, treating
diabetes and protecting the liver;
4:Astragalus membranaceus is the only telomerase activator found
recently. By increasing telomerase and delaying telomere
shortening, Astragalus membranaceus is considered to be an
Company in Tianfu Life Science Park Lab
The Characteristic of Chengdu King-tiger Cycloastragenol:
1:Chengdu King-tiger cycloastragenol product does not contain
open-ring by-products astragenol,to ensure product safety and
effectiveness (see "Customer Notice").
2:100% natural extract of astragalus:low purity of
cycloastragenol,in addition to contain cycloastragenol,the other
ingredients are all natural ingredients of astragalus, such as
astragalus polysaccharides,astragalus saponins,astragalus flavone
3:All specifications can be provided from stock in large quantity
at any time. Third-party test report will be provided with
Cycloastragenol was hydrolyzed from Astragaloside IV.
Chengdu King-tiger found that common hydrolysis method will generate a large amount of
by-products named astragenol. Due to the similar structure with
cycloastragenol, it is hard to separate the two when using HPLC to
determine the assay, resulting in higher measured value than the
After seven years of research, the production technology Chengdu
King-tiger developed can avoid producing astragenol, ensure the safety and
effectiveness of the product. The detection method Chengdu
King-tiger used can completely separate astragenol and
cycloastragenol to ensure reliability of quality testing.
Let us take the cycloastragenol 98% on the market and the cycloastragenol
98% produced by Chengdu King-tiger for example:
For the cycloastragenol 98% on the market, according to the
detection methods provided by suppliers,COA reported value is
But according to Chengdu King-tiger detection methods, the testing
result is only 60.45% in fact. There exists a large amount of astragenol.
For the cycloastragenol 98% produced by Chengdu King-tiger, there is completely no existence of astragenol and the purity
reaches 99.33% for real.
NMR spectra also confirmed the purity of cycloastragenol 98%
produced by Chengdu King-tiger.
Chengdu King-tiger Cycloastragenol 98% test report from USA
authorized independent third party lab(Intertek)
Please carefully screened when you want to purchase cycloastrageol
and purchase from
professional manufacturers to avoid purchasing inferior quality
Astragalus Extract Cycloastragenol 98%
Astragalus Extract Cycloastragenol 90%
Astragalus Extract Cycloastragenol 50%
Astragalus Extract Cycloastragenol 10%
Astragalus Extract Cycloastragenol 5%
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free to contact with us.
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