Licorice root, derived from the plant Glycyrrhiza glabra, is one of the oldest herbal remedies used in traditional healing systems such as Ayurveda and Traditional Chinese Medicine. Known for its naturally sweet flavor and powerful bioactive compounds, it is widely used today for digestive support, skin improvement, and hormone balance.
This complete guide explains how licorice root works in the body, its key benefits, how to use it safely, and what science suggests about its effects.
What Is Licorice Root?
Licorice root comes from the plant Glycyrrhiza glabra, a perennial herb native to parts of Europe and Asia. Its roots contain active compounds like glycyrrhizin, flavonoids, and liquiritin, which give it anti-inflammatory, antioxidant, and soothing properties.
Traditionally, licorice root has been used in teas, syrups, and herbal formulas to support respiratory, digestive, and hormonal health.
1. Licorice Root for Gut Health
One of the most researched benefits of licorice root is its positive effect on the digestive system.
Key digestive benefits:
- Soothes irritated stomach lining
- Helps reduce acid reflux and heartburn symptoms
- Supports healing of stomach ulcers
- May reduce gut inflammation
Licorice root helps increase protective mucus in the stomach, forming a natural barrier against excess acid and irritation.
How to use for digestion:
- Licorice tea after meals
- DGL licorice tablets (safer long-term option)
- Herbal digestive blends
2. Licorice Root for Skin Care
Licorice root is a popular ingredient in modern skincare products due to its soothing and brightening properties.
Skin benefits:
- Reduces redness and irritation
- Helps fade dark spots and pigmentation
- Supports acne-prone skin
- Provides antioxidant protection
A key compound, glabridin, helps reduce melanin production, which can lead to a more even skin tone.
Common uses:
- Serums and face creams
- Brightening masks
- Herbal facial tonics
3. Licorice Root and Hormonal Balance
Licorice root is often used as an adaptogenic herb to support hormonal and stress balance in the body.
How it supports hormones:
- May help regulate cortisol (stress hormone)
- Supports adrenal gland function
- May reduce PMS-related discomfort
- Can help balance androgen levels in some cases
Because of its effect on cortisol metabolism, licorice root is sometimes included in stress-support herbal formulas.
⚠️ However, long-term use should be monitored due to possible effects on blood pressure.
4. How to Use Licorice Root Safely
Licorice root is powerful, so proper usage matters.
Safe usage guidelines:
- Prefer DGL licorice for long-term digestive use
- Limit regular use of strong extracts
- Avoid high doses for extended periods
- Consult a healthcare provider if needed
Who should avoid it:
- People with high blood pressure
- Pregnant or breastfeeding women
- Individuals with kidney or heart issues
5. Possible Side Effects
While beneficial, excessive licorice root intake may cause:
- Increased blood pressure
- Water retention
- Low potassium levels
- Headaches or fatigue
Moderation is key to safe use.
Final Thoughts
Licorice root is a versatile herbal remedy that supports multiple aspects of health—from soothing digestive issues to enhancing skin appearance and helping regulate stress-related hormones. When used correctly and in moderation, it can be a valuable part of a natural wellness routine.
However, like all medicinal herbs, it should be used responsibly and with awareness of individual health conditions.