Herb Pharm - Nettle Blend Extract - 1 oz. (29.6ml) Herb Pharm Nettle Blend Extract. Herb Pharm prepare their Stinging Nettle Extract from the fresh (undried) leaf (65%) and the dry mature seed & calyx (35%) of Urtica dioica plants which are Certified Organically Grown &/or Custom Wildcrafted in t
