Thermal-Sealed and Labeled polybags of organic essiac blended herbs. Eight herb essiac formula. Instructions included. This order lasts six weeks. Great value when taking essiac for many months at a time. Each packet prepares 1 gallon of tea, which is a perfect amount to store for daily consumption. We have over 30 years of experience in the essiac business. This product was featured on Ty Bollinger's documentary 'The Truth About Cancer.'