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Q & A: Fisetin Extract


Fisetin extract is extracted from the branch of cotinus coggygria,which could be used in pharmaceutical field and also be coloring agent.

Q: What is the regular specification of Fisetin?
A: Specification:10%Fisetin-98%Fisetin

Q: What is the test method of Fisetin?

Q: How do you dry this extract?
A: Spray drying

Q: What is the function?
A: 1, Anti-inflammatory and anti-proliferative.
2, Expelling wind-damp;
3,Promoting blood cerculation;
4, Anti-cancer and ant-viral.

Q: How aboout shelf life?
A: 2 years if sealed and store away from direct sun light.

Q: Could you give me details of extraction and solvent type for andrographis paniculata?
A: Method of Extraction: Hydro-alcoholic
Solvent Type: Grain alcohol/Water
We can offer you specification sheet and COA for Fisetin extract.