When soaking licorice slices, you can pour in a proper amount of boiling water and soak for a while before drinking. It is said that it is better to put licorice slices in your mouth.

Second, don't overdo it.

Because licorice tablets contain trace toxins, don't drink too much licorice tablets, otherwise it will be bad for your health.

Third, drinking time.

Gancao tablets have the effect of treating cough. You can drink some Gancao tablets when you have a cold, and then you can't drink them for more than 7 days.

Fourth, children.

Gancao tablets will affect people's nervous system, so children should not drink Gancao tablets, otherwise it may lead to respiratory failure.