... delay aging, which can often be taken as a health tea. 2. Prototype flavor, authentic taste, pure, natural, ... and drinking: 1, hot water brewing, warm the teapot and cups with hot water, and then drain. 2 ... , remove the 3-5g rosemary into the pot temperature and slowly pour 500ml of boiling water into ... to soak for too long time to become astringent tea, and at approriate time ,rosemary can still ...