Item category Dried Herbs (A-G) Home View Cart Order Info   COMFREY LEAF powder Symphytum officinale Wild USA External use only, avoid on broken skin, during pregnancy, while nursing and with history of liver disease. Limit use to 4-6 weeks per year. Size : 1 OZ (plus US$3.68) 2 OZ (plus US$5.78) 4 OZ (plus US$9.88) 8 OZ (plus US$17.85) 1 LB (plus US$33.29) Unit Price: Quantity: © 1997-2007 Cheryl's Herbs. All Rights Reserved.