12/case directions: steep 1-2 bags in hot water for 3-5 minutes. Steep in hot water and then refrigerate for iced tea. Use 2-4 bags or more a day. Consult your healthcare professional before using. Ingredients: proprietary blend: chrysanthemum, rhubarb, jujube, ginkgo biloba, astragalus, apocynum venetum, wolfberry leaf & jasmine flower. 07/21/17