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Organic Licorice Root Extract

Also known as: Glycyrrhiza glabra, Licorice root, Licorice extract

Overview

Licorice root is derived from the *Glycyrrhiza glabra* plant, native to Asia, Southern Europe, and the Middle East. It has a long history of use in traditional medicine, primarily for treating respiratory infections, digestive issues, and skin conditions. The root contains glycyrrhizin, a compound known for its anti-inflammatory and antimicrobial properties. Licorice root is available in various forms, including teas, capsules, powders, and liquid extracts. Research on licorice root is ongoing, with studies exploring its pharmacological effects. While some high-quality systematic reviews and meta-analyses exist, the overall quality of evidence is variable. It is important to use licorice root judiciously due to potential side effects associated with high glycyrrhizin content.

Benefits

Licorice root offers several evidence-based benefits, primarily due to the anti-inflammatory and antimicrobial properties of glycyrrhizin. It has demonstrated efficacy in reducing inflammation and fighting infections, making it potentially useful for respiratory and skin conditions. Studies suggest that licorice root may improve gastrointestinal health by reducing symptoms of gastric ulcers and enhancing *Helicobacter pylori* eradication rates when used as an adjunct to standard treatment. The benefits are typically observed within a few weeks of consistent use. However, effect sizes can vary depending on the condition being treated and individual factors.

How it works

Licorice root exerts its effects through multiple biological pathways. Glycyrrhizin, a key component, possesses anti-inflammatory, antimicrobial, and antioxidant properties. It interacts with the digestive, respiratory, and immune systems, targeting various inflammatory mediators and microbial pathogens. Glycyrrhizin is absorbed in the gut, but its bioavailability can vary depending on the form of licorice used. The anti-inflammatory action helps reduce swelling and irritation, while the antimicrobial properties combat infections. These combined effects contribute to the observed benefits in respiratory and gastrointestinal health.

Side effects

Licorice root is generally considered safe when used appropriately, but high doses of glycyrrhizin can lead to adverse effects. Common side effects (occurring in >5% of users) include hypertension, edema, and electrolyte imbalances. Uncommon side effects (1-5%) include gastrointestinal upset and allergic reactions. Rare but severe side effects (<1%) involve significant electrolyte imbalances and cardiac issues. Licorice root may interact with diuretics, corticosteroids, and certain blood thinners. It is contraindicated in pregnancy, severe hypertension, and kidney disease. Individuals with cardiovascular conditions or those taking specific medications should use it with caution. Monitoring blood pressure and electrolyte levels is advisable during licorice root use.

Dosage

The minimum effective dose of standardized licorice root extract typically starts at 250-500 mg per day. Optimal dosage ranges are generally between 500-1000 mg per day for most conditions. It is recommended not to exceed 2000 mg per day due to potential side effects. Licorice root is best taken with meals to reduce gastrointestinal upset. Deglycyrrhizinated licorice (DGL) may be preferred for gastrointestinal issues to avoid glycyrrhizin-related side effects. Absorption can be influenced by the presence of food and the specific form of licorice used. No specific cofactors are required for its activity.

FAQs

How should I monitor my health while using licorice root?

Monitor blood pressure and electrolyte levels, especially if you have hypertension or kidney issues. Consult a healthcare provider before using licorice root for therapeutic purposes.

Are there any safety concerns I should be aware of?

Avoid high doses of glycyrrhizin-containing products, especially if pregnant or with severe hypertension. It is not a substitute for medical treatment; consult a healthcare provider.

When is the best time to take licorice root?

It is best taken with meals to minimize gastrointestinal side effects. Benefits may be observed within a few weeks of consistent use.

Can licorice root replace my current medications?

No, licorice root is not a substitute for medical treatment. Always consult a healthcare provider before using it for therapeutic purposes.

What are the expected results from using licorice root?

Benefits may be observed within a few weeks of consistent use, particularly for respiratory and gastrointestinal issues. However, individual results may vary.

Research Sources

  • https://pmc.ncbi.nlm.nih.gov/articles/PMC8703329/ – This systematic review highlights the potential of licorice extracts in treating various conditions, including respiratory infections and liver diseases. The therapeutic effects are attributed to the anti-inflammatory and antimicrobial properties of licorice compounds, making it a promising candidate for further research and clinical applications.
  • https://www.mdpi.com/2072-6643/16/21/3768 – This study explores the potential health benefits and applications of licorice root. It emphasizes the importance of understanding the bioactive compounds and their mechanisms of action to fully harness the therapeutic potential of licorice in various health conditions.
  • https://pubmed.ncbi.nlm.nih.gov/35671864/ – This systematic review with meta-analysis indicates that licorice extract may be effective in preclinical models of ulcerative colitis. The findings suggest potential benefits for gastrointestinal health, warranting further investigation in human clinical trials to confirm these effects.
  • https://www.healthline.com/nutrition/licorice-root – This article provides an overview of licorice root, including its potential health benefits and uses. It highlights the traditional uses of licorice root and some of the research supporting its effectiveness for certain conditions.
  • https://www.medicalnewstoday.com/articles/323761 – This article discusses the potential health benefits of licorice root, including its anti-inflammatory and antimicrobial properties. It also covers the potential risks and side effects associated with licorice root consumption.

Supplements Containing Organic Licorice Root Extract

Licorice Root by Gaia Herbs
58

Licorice Root

Gaia Herbs

Score: 58/100
Immune Tonic by Urban Moonshine
75

Immune Tonic

Urban Moonshine

Score: 75/100
Licorice Root by Gaia Herbs
68

Licorice Root

Gaia Herbs

Score: 68/100
Licorice Root by Gaia Herbs
60

Licorice Root

Gaia Herbs

Score: 60/100
Vitamin B-12 by Ancient Nutrition
68

Vitamin B-12

Ancient Nutrition

Score: 68/100
Ancient Multi Men's Once Daily by Ancient Nutrition
58

Ancient Multi Men's Once Daily

Ancient Nutrition

Score: 58/100
Ancient Nutrients Vitamin C 250 mg by Ancient Nutrition
68

Ancient Nutrients Vitamin C 250 mg

Ancient Nutrition

Score: 68/100
Ancient Multi Women's 40+ Once Daily by Ancient Nutrition
82

Ancient Multi Women's 40+ Once Daily

Ancient Nutrition

Score: 82/100
Liver Support by Herbal Terra
70

Liver Support

Herbal Terra

Score: 70/100
Liver Support by Herbal Terra
65

Liver Support

Herbal Terra

Score: 65/100
Organic MULLEIN ASTRAGALUS & LICORICE ROOT by NUTRAHARMONY®
63

Organic MULLEIN ASTRAGALUS & LICORICE ROOT

NUTRAHARMONY®

Score: 63/100
Organic Licorice Root by Peak Performance
63

Organic Licorice Root

Peak Performance

Score: 63/100

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