Licorice root

Traditional Uses & Why Herbalists Value It

European, Middle Eastern and East Asian traditions used Glycyrrhiza roots in teas, decoctions and compound formulae. Herbalists valued the sweet, somewhat soothing root in throat and digestive contexts and as a way to round out stronger herbs. Glycyrrhizin contributes sweetness and is also why prolonged or substantial intake deserves specific safety attention.

What Modern Research Has Found

Research has characterized glycyrrhizin, flavonoids and their biological activity, and tested defined licorice extracts for digestive and other outcomes. Results depend on the preparation, particularly whether glycyrrhizin is retained or removed.

Plant Part, Preparation & Natural Constituents

Glycyrrhizin gives licorice its sweetness. High or prolonged intake can raise blood pressure, lower potassium and disturb heart rhythm. Medicinal use needs particular care with heart or kidney conditions, pregnancy, diuretics, digoxin and medicines affecting potassium.

Licorice root in Formulae

Licorice balances bitter and pungent notes across SpeedyVite tea blends. Its long throat tradition also gives it a recognizable place among seasonal herbs.

Products Containing This Ingredient

• Blood LifeBoost® Tea
• Congestion Calming Tea 4oz
• Good Night Tea
• Liver LifeBoost® Tea
• Stomach Soothing Tea – Digestive Support

Sources & Further Reading

• NCCIH Licorice Root >
• Licorice root >