12/case directions: combined desired amount of herbs with good water in a stainless steel or glass pot. Heat until vigorously boiling, then cover & let simmer 10 to 20 minutes. When tea has steeped long enough, strain off the herbs using a coffee filter or tea strainer. Can be kept in a covered glass jar for a few days in the refrigerator. Ingredients: organic astragalus root cut & sifted (astragalus membranaceus) usda organic/caffeine free 04/06/17