2. Prepare extraction tanks, gastrodia elata slices, Eucommia ulmoides, chrysanthemum and other machines.

3. Add about 350 ml of water to the inner container of the organic extraction kettle.

4. Put Rhizoma Gastrodiae, Cortex Eucommiae and Flos Chrysanthemi into the extraction tank.

5. Put the extraction barrel into the liner, cover it and turn on the switch.

6, about a minute, a cup of health tea extraction is completed.