Size: 16 oz Botanical Name: Sassafras albidium (Nutt.) Nees Safety Info: For external use only. Use with caution. Avoid excessive or long term use. Product Notes: This is the natural root bark containing safrole. Origin: United States Kosher: KSA Certified Common Name: Sassafras Plant Part: Root Bark Bar Code: 0-89836-00652-3