Description
Latin Name:Petasites Hybridus
Specification: 4:1~20:1
Active ingredients:Petasitin
Part of used: flower root and stem
Appearance:Brown yellow fine powder
Test method:HPLC
Description About Petasites Japonicus Extract:
Petasites japonicus (Compositae) is a perennial herb which has been used as treatment of antitussive, expectorant, sedatives, paralysis, diurectics in folk remedies.
Petasites Japonicus Extract have weaker antibacterial less on Staphylococcus aureus and Escherichia coli. From the bee americana in the separation of the Petasites Japonicus are strong liver poisoning and carcinogenic effects.
