Licorice root: Origins, History and the TCM View

Every herb in the Chinese pharmacopoeia carries a biography: where it grew, who wrote it down, and what generations of use settled into its name. This is Licorice root's story, and how the tradition reads it today.

The plant itself

As the background literature puts it: Anise oil, which smells and tastes like licorice, is often used instead. Licorice root has a long history of use, going back to ancient Assyrian, Egyptian, Greek, Arab, Chinese, Tibetan, and Indian cultures. It was used in traditional medicine practices for coughing, asthma, and wound healing, as well as for diseases of the lungs, liver, and arteries.

How TCM classifies it

Chinese medicine files herbs by nature, flavor and the meridians they enter. Licorice root is neutral in nature, sweet in flavor, and belongs to the all twelve meridians. Classically, it harmonizes and moderates the other herbs in a formula.

Where modern research stands

Clinical work has focused here: some studies of licorice in people have been completed, but there isn’t enough high-quality evidence to clearly support its use for any health condition.

Why the history matters

A herb that survived centuries of clinical use did so by being useful for something specific. Licorice root earned its place for that reason, and reading its classical job description is still the fastest way to understand when it fits and when it does not.

None of this replaces a practitioner who can look at your tongue, feel your pulse and ask awkward questions. Use this as background, not as a prescription.