Licorice Root
Glycyrrhiza glabra
Key Facts
- Scientific Name
- Glycyrrhiza glabra
- Plant Family
- Fabaceae (Legume family)
- Origin
- Native to the Mediterranean region and southwestern Asia
- Primary Use
- Gastrointestinal & Respiratory
Overview
Licorice root is the root of the Glycyrrhiza glabra plant, valued for its sweetness and therapeutic applications in diverse global traditions.
Traditional Uses
Used widely in TCM, Ayurveda, and ancient Greek medicine for respiratory congestion, digestive ulcers, and liver support.
Active Compounds
Contains glycyrrhizin, glycyrrhetinic acid, and various flavonoids and liquiritin.
Potential Benefits — Unverified Summary
Soothes the digestive tract (GERD, ulcers), helps relieve sore throats and coughs, and possesses anti-inflammatory properties.
Safety & Side Effects
Chronic use of non-DGL (deglycyrrhizinated) licorice can lead to potassium loss, high blood pressure, and heart issues. Avoid during pregnancy and with diuretics or heart medications. Deglycyrrhizinated (DGL) forms are safer for continuous use.
When to See a Doctor
Seek immediate medical attention if you experience:
- Severe allergic reactions (difficulty breathing, swelling of face or throat, severe rash)
- Chest pain or irregular heartbeat
- Severe digestive issues (persistent vomiting, bloody stools)
- Severe headache or dizziness
- Any symptoms that worsen or do not improve
Always consult a healthcare professional before using herbal supplements if you:
- Are pregnant, nursing, or planning to become pregnant
- Are taking prescription medications
- Have a chronic health condition
- Are scheduled for surgery
- Are giving herbs to children
Frequently Asked Questions
What is Licorice Root used for?
Soothes the digestive tract (GERD, ulcers), helps relieve sore throats and coughs, and possesses anti-inflammatory properties.
Is Licorice Root safe?
Chronic use of non-DGL (deglycyrrhizinated) licorice can lead to potassium loss, high blood pressure, and heart issues. Avoid during pregnancy and with diuretics or heart medications. Deglycyrrhizinated (DGL) forms are safer for continuous use.
What are the active compounds in Licorice Root?
Contains glycyrrhizin, glycyrrhetinic acid, and various flavonoids and liquiritin.
What is the scientific name of Licorice Root?
The scientific name of Licorice Root is Glycyrrhiza glabra.
What are the traditional uses of Licorice Root?
Used widely in TCM, Ayurveda, and ancient Greek medicine for respiratory congestion, digestive ulcers, and liver support.
When should I see a doctor when using Licorice Root?
Always consult a qualified healthcare professional before using Licorice Root or any herbal supplement, especially if you are pregnant, nursing, taking prescription medications, have a chronic health condition, or are scheduled for surgery. Seek immediate medical attention if you experience severe allergic reactions, chest pain, irregular heartbeat, severe digestive issues, or any symptoms that worsen or do not improve. This information is for educational purposes only and is not a substitute for professional medical advice.
Source Records — Verification Pending
These identifiers were recorded in the original dataset. They are not complete citations or evidence that the claims above have been checked.
- NCCIH-Licorice-2025
- ClevelandClinic-Licorice-2024
- PMC7575128