Herbal teas have been a part of human wellness traditions for centuries. Among them, licorice root tea stands out not just for its naturally sweet flavor but also for its long history in traditional medicine. From soothing sore throats to supporting digestion, licorice root tea has gained attention as a natural remedy that blends taste with potential health benefits. This guide takes you through everything you need to know about licorice root tea — what it is, its nutritional facts, health benefits, side effects, preparation methods, recommended intake, and precautions to keep in mind.
What is Licorice Root Tea?
Licorice root tea is a herbal infusion made from the dried root of the licorice plant (Glycyrrhiza glabra), a legume native to Europe, Asia, and the Middle East. Unlike black or green teas, licorice root tea is naturally caffeine-free. It is renowned for its sweet taste, which comes from glycyrrhizin, a compound that is up to 50 times sweeter than sugar.
For thousands of years, licorice root has been used in Ayurvedic, Chinese, and Greek medicine to treat ailments such as coughs, digestive problems, and infections. Today, it is enjoyed both as a comforting drink and as a natural wellness aid.
Nutritional Facts of Licorice Root Tea
Although licorice root tea is not a significant source of calories, it does contain bioactive compounds that contribute to its medicinal value. Below is a general breakdown of the nutrients and compounds present in licorice root tea.
| Nutrient/Compound | Amount (per 1 cup brewed) | Role/Benefit |
|---|---|---|
| Calories | 0–5 | Virtually calorie-free |
| Carbohydrates | <1 g | Minimal, naturally sweet |
| Protein | 0 g | Not a protein source |
| Fat | 0 g | Fat-free |
| Glycyrrhizin | Trace amounts | Anti-inflammatory, sweetening compound |
| Flavonoids | Present | Antioxidant activity |
| Saponins | Present | Support immune system and respiratory health |
| Coumarins | Trace amounts | May improve circulation |
| Minerals (Potassium, Calcium, Magnesium, Phosphorus) | Trace levels | Support overall health |
Note: Nutrient content can vary depending on brewing strength and preparation.
20 Science-Backed Health Benefits of Licorice Root Tea
Licorice root tea is more than just a sweet, soothing drink. Research suggests it offers multiple health benefits when consumed in moderation. Here are 20 proven benefits:
- Soothes Sore Throat – Its anti-inflammatory and demulcent properties help calm irritation.
- Supports Respiratory Health – Acts as an expectorant, making it useful for coughs and congestion.
- Reduces Acid Reflux – May lower stomach acidity and protect the esophagus lining.
- Aids Digestion – Helps relieve bloating, indigestion, and mild stomach discomfort.
- Anti-inflammatory Effects – Reduces inflammation in the body, aiding chronic conditions.
- Boosts Immunity – Its flavonoids and saponins strengthen the immune system.
- Protects Liver Health – Studies suggest it may help in liver detoxification and repair.
- Antiviral Properties – Has shown potential against viruses such as influenza and hepatitis.
- Anti-bacterial Action – Fights harmful bacteria, supporting oral and gut health.
- Reduces Stress – May help regulate cortisol levels, lowering stress and fatigue.
- Supports Heart Health – Contains antioxidants that may protect against oxidative stress.
- Hormonal Balance – Used traditionally to ease symptoms of PMS and menopause.
- Skin Benefits – May reduce eczema, acne, and inflammation when consumed or applied topically.
- Helps with Arthritis – Anti-inflammatory properties may reduce joint pain.
- Improves Cognitive Function – Some compounds support brain health and memory.
- May Reduce Ulcers – Protects the stomach lining, lowering the risk of gastric ulcers.
- Helps Manage Weight – Mild appetite-regulating effects due to its sweetness and gut support.
- Blood Sugar Regulation – Some studies show it may influence glucose metabolism.
- Antioxidant Power – Protects cells from damage caused by free radicals.
- Promotes Oral Health – Fights bacteria that cause tooth decay and gum disease.
10 Side Effects of Licorice Root Tea
While licorice root tea offers many benefits, overconsumption or misuse can lead to side effects due to its active compound, glycyrrhizin. Here are 10 potential side effects:
- High Blood Pressure – Glycyrrhizin can cause sodium retention and potassium loss.
- Low Potassium Levels (Hypokalemia) – Can lead to muscle weakness and irregular heartbeats.
- Fluid Retention – May cause swelling in hands, feet, and ankles.
- Headaches and Fatigue – Excessive intake can disrupt electrolyte balance.
- Drug Interactions – May interfere with medications such as diuretics, corticosteroids, and blood thinners.
- Hormonal Effects – Can influence estrogen and cortisol levels, affecting hormonal balance.
- Risk for Pregnant Women – Linked with potential complications during pregnancy.
- Kidney Issues – Excess strain on kidneys due to fluid and electrolyte imbalance.
- Possible Heart Complications – High doses may lead to irregular heartbeat.
- Digestive Upset – Overuse can cause nausea, vomiting, or stomach discomfort.
How to Make Licorice Root Tea?
Making licorice root tea is simple and requires only a few ingredients.
Ingredients:
- 1 teaspoon dried licorice root (or a tea bag)
- 1 cup boiling water
- Optional: honey, lemon, or ginger for added flavor
Instructions:
- Bring water to a boil.
- Add dried licorice root or a tea bag.
- Steep for 5–10 minutes.
- Strain (if using dried root) and pour into a cup.
- Sweeten or flavor as desired.
Other Uses of Licorice Root Tea
Beyond drinking, licorice root tea has other applications:
- Mouth Rinse: Used as a natural mouthwash for oral hygiene.
- Skin Application: Cooled tea can be applied to skin to reduce irritation.
- Hair Rinse: Believed to help reduce dandruff and scalp dryness.
- Compress: Soaked cloths in licorice tea can be applied to wounds or rashes.
How Much Licorice Root Tea Can You Drink a Day?
Moderation is key. Most experts recommend:
- 1–2 cups per day for general wellness.
- Avoid exceeding 3 cups daily as it may lead to side effects.
Duration of use should also be limited — prolonged consumption may increase health risks.
Tips for Consuming Licorice Root Tea
- Start with small amounts to assess tolerance.
- Avoid adding extra sugar, as licorice root is naturally sweet.
- Combine with other herbs like ginger or mint for enhanced flavor and benefits.
- Drink it warm for soothing effects on the throat and digestion.
Best Time to Drink Licorice Root Tea
- Morning: To boost digestion and energy.
- Afternoon: Helps reduce stress and fatigue.
- Evening: Drink sparingly, as it may cause fluid retention or mild stimulation in some individuals.
Who Should Drink Licorice Root Tea?
Licorice root tea may be particularly beneficial for:
- People with sore throats, coughs, or colds.
- Individuals with mild digestive discomfort.
- Those seeking natural stress relief.
- People looking to improve immunity and liver support.
Who Should Not Drink Licorice Root Tea?
Certain individuals should avoid or limit licorice root tea:
- People with high blood pressure or heart conditions.
- Those with kidney disease.
- Pregnant and breastfeeding women.
- Individuals on medications such as diuretics, corticosteroids, or blood pressure drugs.
Precautions and Interactions
- Always consult a healthcare provider before using licorice root tea if you are on medication.
- Limit intake to avoid side effects associated with glycyrrhizin.
- Use deglycyrrhizinated licorice (DGL) products if you want to avoid complications related to glycyrrhizin.
- Do not consume daily for extended periods without medical supervision.
Final Thoughts
Licorice root tea is a unique herbal beverage with a naturally sweet taste and an impressive list of potential health benefits. From soothing sore throats to supporting digestion and immunity, it has earned its place in traditional and modern wellness practices.
However, moderation and awareness are essential. While it can be a powerful ally, overuse or interactions with medications may pose risks. If consumed responsibly, licorice root tea can be a comforting and health-supportive addition to your daily routine.
FAQ’s
What does licorice root tea taste like?
Licorice root tea has a naturally sweet flavor, often described as smooth, earthy, and slightly woody. Its sweetness comes from glycyrrhizin, a compound much sweeter than sugar.
Can I drink licorice root tea every day?
It’s best to drink licorice root tea in moderation, about 1–2 cups per day. Drinking it daily in large amounts may cause side effects such as high blood pressure and low potassium levels.
Is licorice root tea good for sore throat?
Yes, licorice root tea is commonly used to soothe sore throats due to its anti-inflammatory and demulcent properties, which coat and calm throat irritation.
Does licorice root tea contain caffeine?
No, licorice root tea is naturally caffeine-free, making it suitable for people who want to avoid caffeine.
Can licorice root tea help with digestion?
Yes, licorice root tea may reduce indigestion, bloating, and acid reflux. Its compounds help protect the stomach lining and improve gut health.
What is the difference between licorice root tea and DGL licorice tea?
Licorice root tea contains glycyrrhizin, which can cause side effects if overused. DGL (deglycyrrhizinated licorice) tea has had this compound removed, making it safer for long-term use.
Can licorice root tea help with stress?
Yes, licorice root tea may help regulate cortisol levels, reducing stress and fatigue. It has traditionally been used as an adaptogen to support adrenal health.
Is licorice root tea safe during pregnancy?
No, licorice root tea is not recommended during pregnancy, as it may affect hormone levels and increase risks for complications.
How long should I steep licorice root tea?
Steep licorice root tea for about 5–10 minutes to get the best flavor and benefits. Longer steeping may result in a stronger and slightly bitter taste.
What is licorice root tea good for?
Licorice root tea is commonly used to soothe sore throats, ease coughs, support digestion, reduce acid reflux, and boost immunity. It also has anti-inflammatory and antioxidant properties that may benefit overall health when consumed in moderation.
What is the Indian name for licorice root?
In India, licorice root is commonly known as “Mulethi” in Hindi. It is widely used in Ayurveda to treat respiratory issues, digestive problems, and as a natural remedy for sore throats.
Is licorice tea good for acid reflux?
Yes, licorice root tea may help with acid reflux by protecting the stomach and esophageal lining, reducing irritation from stomach acids. However, it should be consumed in moderation, and people with high blood pressure should be cautious.
Can children drink licorice root tea?
Licorice root tea is generally not recommended for young children unless advised by a doctor. It can affect hormone levels and blood pressure, so safer herbal teas like chamomile or ginger are usually preferred for children.
Also Read: