Plant introduction:

Celandine is a perennial herb of Chelidinium genus in the poppy family. It is distributed in most provinces of China, as well as in Korea, Japan, Russia and Europe. It grows at an altitude of 500-2200 meters on the hillside, valley forest edge grassland or roadside, stone crevices..

Main ingredients:

Dihydrohydrazine, human sanguinarine, sanguinarine, chelidonine, chelidonine, berberine