It is also possible to use freshly picked mugwort leaves to soak the feet, because the chemical components contained in fresh mugwort leaves are mainly dissolved in the branches and leaves of mugwort leaves, so by using hot water to soak, it can also promote the precipitation of some of the active ingredients, which can play the role of activating blood circulation, killing toxins and sterilization, so it is not a problem to use fresh mugwort leaves to soak the feet. In some places, fresh mugwort leaves are also juiced, and the green juice is applied to the skin, which can also play a role in treating some skin diseases. But usually more places still use dried mugwort leaves in water to soak feet: First, dried mugwort leaves are easier to store and transport. Second, dried mugwort leaves after drying, there are some fiber components inside can better absorb moisture, which is more conducive to the slow release of its effective pharmacological components, so fresh mugwort leaves if more local, freshly picked can be used to soak feet.