Description

There are two main methods of making licorice extract. In both methods, the roots of the licorice plants are harvested and dried, after which they are cleaned. In the first method, the licorice roots then are ground into powder, which can then be used as-is or mixed with water. In the second (more modern) method, the roots are pulped and boiled, and the extract is concentrated by allowing the water to evaporate. If the extract is in dried form, it can be stored indefinitely.

The uses of licorice extract are many. It is most commonly used in candy making but is also used in the treatments of conditions such as sore throats, irritable bowel syndrome (IBS), and skin diseases such as psoriasis. It also is used in nonfood and nonmedicinal ways. For example, it is one of the foaming agents in fire extinguishers.

Licorice extract has several benefits. As an herbal supplement it is said to boost the immune system, aid in the function of antioxidants, lower cholesterol and even thin the blood. It is also used as a natural remedy for controlling the symptoms of menstruation and menopause. As a medicine, it can be included in items such as cough drops, or it can be made into tea.

Despite the benefits associated with licorice extract, too much licorice extract has a negative impact on health. Heavy doses of licorice extract may result in hypertension, a loss of potassium, retention of sodium and muscle tissue damage. For these reasons, excess use during pregnancy is not recommended.