Q：What is a plaster ？

A : Paste paste, commonly known as dog skin plaster, began in the Qing Ming during the Qing Ming folk used for activating blood stasis, nourishing qi and nourishing blood, dredging meridian, strong tendons and healthy bones, relaxing and activating collaterals, opening the orifices, dispelling wind and cold and so on.

Plaster stick is commonly used as a plaster sticking to a certain part of the body. Its definition is to make medicinal materials, edible vegetable oil and red Dan into paste and spread on the outer materials made from the backing material.