Product name Butterbur extract ( Natural health ingredient ,supplyment ). Butterbur root or leaf extractpowder. The active ingredient :15% min Petasins ( ...
Butterbur Extract Petasites CAS No. Registry Number: 60102-37-6 Petasites Hybridus Petasites Sesquiterpenes The Butterbur (Petasites japonicus) has been a ...
Butterbur Petasites hybridus Butterbur - a stout perennial herb arising from a coarse rhizome (underground stem) and having a hollow, thick, reddish-brown ...