Licorice Root (DGL): Guide
Key Takeaways
- DGL is a Safer Form of Licorice Root: Deglycyrrhizinated licorice has most of the glycyrrhizin removed, reducing risks like high blood pressure and fluid retention.
- Supports Digestive Health: DGL helps relieve acid reflux, heartburn, and ulcers by protecting the stomach lining and reducing inflammation.
- Provides Anti-Inflammatory Benefits: It can assist with skin conditions, joint pain, and other inflammation-related issues.
- Offers Immune System Support: Antioxidants in DGL help combat oxidative stress and promote balanced immune responses.
- Generally Safe with Precautions: DGL is well-tolerated but should be avoided by pregnant women and individuals with certain health conditions or medications.
- Widely Available in Various Forms: DGL can be found in chewable tablets, capsules, powders, and teas, making it easy to integrate into daily routines.
Licorice root has been a cornerstone of traditional medicine for thousands of years, valued for its natural sweetness and health benefits. But not all licorice root is created equal. Enter deglycyrrhizinated licorice (DGL), a specialized form of licorice root that has become popular for its gastrointestinal benefits and reduced risk of side effects.
Unlike regular licorice root, DGL has had glycyrrhizin, a compound linked to high blood pressure and other side effects, removed. This makes it a safer choice for individuals seeking digestive support without compromising their health. Whether you're dealing with acid reflux or looking to bolster your immune system, DGL offers a range of benefits.
Health Orchard, a trusted source for health information and quality supplements, is your guide to understanding how DGL might fit into your wellness routine.
What Is Licorice Root and How Is DGL Different?
Licorice root, derived from the Glycyrrhiza glabra plant, has been used for centuries in traditional medicine across Europe, Asia, and the Middle East. Known for its natural sweetness and medicinal properties, it has been a remedy for respiratory infections, digestive issues, and even skin conditions. The root owes its therapeutic power to active compounds like glycyrrhizin, flavonoids, and various essential oils. Glycyrrhizin, in particular, is a potent anti-inflammatory and antiviral agent, but it can also pose risks. In high doses or prolonged use, glycyrrhizin can lead to elevated blood pressure, water retention, and imbalances in potassium levels, potentially causing severe health complications like heart arrhythmias or muscle weakness.
Deglycyrrhizinated licorice (DGL) is a processed form of licorice root that addresses these concerns by removing most of the glycyrrhizin content. This modification retains the root's beneficial components, such as flavonoids and polyphenols, while eliminating the compound that causes adverse effects. DGL’s safety profile makes it an appealing choice for individuals needing long-term treatment for conditions like acid reflux or ulcers. Despite the absence of glycyrrhizin, DGL remains effective in soothing inflammation, supporting mucus production, and protecting the body’s tissues, particularly in the digestive system.
Health Benefits of DGL
Digestive Health
DGL’s ability to support and protect the digestive system is one of its most recognized benefits. For those suffering from acid reflux, heartburn, or GERD, DGL acts as a natural remedy by reducing irritation and inflammation in the esophagus caused by stomach acid. By increasing mucus production, it creates a protective barrier that prevents further damage to sensitive tissues. This mechanism is particularly beneficial for individuals with conditions like gastritis or peptic ulcers, as the enhanced mucus layer shields the stomach lining from the erosive effects of stomach acid and harmful bacteria, such as Helicobacter pylori.
Additionally, DGL has been shown to aid in the recovery of the stomach lining after damage from non-steroidal anti-inflammatory drugs (NSAIDs) or excessive alcohol consumption. Unlike many over-the-counter antacids or proton pump inhibitors (PPIs), DGL provides a gentle, natural alternative that doesn’t interfere with normal digestion or cause rebound acid production. These properties make it a valuable tool for both acute and chronic management of gastrointestinal disorders.
Anti-Inflammatory Properties
Beyond its digestive benefits, DGL has notable anti-inflammatory effects that make it useful for a variety of health concerns. It contains compounds that inhibit the production of inflammatory chemicals in the body, which can help manage chronic inflammation. This action is particularly beneficial for skin conditions like eczema, psoriasis, and rosacea, where inflammation plays a key role in symptom development. Many individuals find that topical or systemic use of DGL helps reduce redness, swelling, and irritation, improving overall skin health.
DGL’s anti-inflammatory properties extend to joint health as well. For people with arthritis or other inflammatory joint disorders, DGL may help alleviate pain and stiffness by reducing inflammation in the affected areas. While it’s not a substitute for medical treatments, DGL can be a complementary therapy to enhance comfort and mobility. These effects highlight the versatile nature of DGL in addressing inflammation-related conditions.
Immune System Support
DGL also supports the immune system by offering antioxidant protection and promoting balanced immune responses. Antioxidants in DGL help neutralize free radicals, reducing oxidative stress that can weaken immune defenses. This is particularly important during periods of illness, chronic stress, or exposure to environmental toxins, which can all strain the immune system.
Furthermore, DGL has been studied for its potential antiviral effects. Research suggests that compounds in licorice root, including those retained in DGL, may help inhibit the replication of certain viruses. While more studies are needed, these findings suggest that DGL could support the immune system during viral infections. Its ability to modulate inflammation without overstimulating immune activity also makes it suitable for managing autoimmune conditions where the immune system needs careful regulation.
How to Use DGL
DGL is widely available in various forms, allowing users to find a method that suits their lifestyle. Common options include:
- Chewable tablets: The act of chewing DGL tablets stimulates saliva production, which enhances its coating effect on the digestive tract. Research shows this form is particularly effective for immediate acid relief since it creates a protective barrier as it travels down the esophagus.
- Capsules and powders: Capsules offer precise dosing and are convenient for those who prefer not to taste the licorice flavor. The powder form allows for flexible dosing and can be mixed into smoothies or other beverages while maintaining its effectiveness.
- Teas: DGL tea provides a gentle, warming delivery method that combines the benefits of hydration with digestive support. The slow sipping process helps maintain consistent exposure to the beneficial compounds throughout the digestive tract.
Recommended Dosage
The typical dosage of DGL depends on the form:
- Chewable tablets: Take 300-400 mg approximately 20 minutes before meals to create a protective coating in your digestive tract. Clinical studies suggest this timing maximizes the effectiveness for preventing acid reflux and supporting healthy digestion.
- Capsules: Start with the manufacturer's recommended dose and adjust based on your body's response and needs. Most research indicates that doses between 750-1500 mg per day, divided into 2-3 doses, provide optimal benefits for digestive health.
- Tea: Steep DGL tea for 5-10 minutes to extract the beneficial compounds, enjoying 1-3 cups throughout the day. The warmth of the tea helps relax the digestive tract while delivering a consistent dose of beneficial compounds.
Daily Tips
For optimal benefits, incorporate DGL into your daily routine:
- Consistency: Regular use of DGL helps maintain its protective effects on the digestive system and supports the healing of irritated tissue. Studies show that consistent use for 4-6 weeks provides the most significant improvements in digestive symptoms.
- Empty stomach timing: Taking DGL 15-20 minutes before meals allows it to form a protective coating in your digestive tract. This timing ensures maximum contact between the DGL and the digestive tissue while minimizing interference from food.
- Complementary practices: Combine DGL supplementation with dietary modifications like eating smaller, more frequent meals and identifying trigger foods. This comprehensive approach maximizes the benefits of DGL while addressing underlying causes of digestive discomfort.
Potential Side Effects and Precautions
Common Side Effects
DGL is generally well-tolerated, but some users may experience mild digestive upset, such as bloating or nausea. These side effects are often temporary and can usually be managed by adjusting the dosage or timing of supplementation. For individuals sensitive to herbal products, starting with a lower dose can help minimize potential discomfort.
Allergic reactions to DGL are rare but possible, particularly in individuals allergic to licorice or related plants. Symptoms of an allergic reaction may include itching, rash, or swelling, and severe cases could involve difficulty breathing. If any of these symptoms occur, it is essential to discontinue use immediately and consult a healthcare professional for guidance.
Safety Compared to Regular Licorice Root
One of the primary advantages of DGL over regular licorice root is its improved safety profile, particularly for long-term use. By removing most of the glycyrrhizin, DGL eliminates the risk of side effects like high blood pressure, potassium imbalances, and fluid retention. These issues are common with prolonged use of traditional licorice root, making DGL a safer alternative for managing chronic conditions like acid reflux or ulcers.
Because glycyrrhizin has been removed, DGL can also be used by individuals with conditions like hypertension or heart disease without the same level of risk. Regular licorice root, in contrast, should be avoided by these individuals due to its potential to exacerbate blood pressure issues. DGL allows users to enjoy the therapeutic benefits of licorice root without compromising their cardiovascular or electrolyte health.
Who Should Avoid DGL?
Pregnant and breastfeeding women should avoid DGL unless advised otherwise by a healthcare provider. Although DGL is safer than regular licorice root, there is limited research on its effects during pregnancy or lactation, so caution is recommended. Consulting a medical professional can help ensure both maternal and fetal health are prioritized.
Individuals with pre-existing conditions, such as kidney disease, hormonal disorders, or severe liver disease, should also use DGL with care. Certain health issues may interact with compounds in DGL, potentially worsening symptoms or causing complications. Additionally, those taking medications like corticosteroids, blood thinners, or blood pressure drugs should be cautious, as DGL can interfere with these treatments and should only be used under medical supervision.
Where to Buy DGL and What to Look for in Products
DGL supplements are widely available in health food stores, pharmacies, and online retailers. When purchasing DGL, consider the following:
- Quality certifications: Look for third-party testing to ensure purity and potency.
- Reputable brands: Choose products from well-known manufacturers.
- Formulations: Some supplements combine DGL with other ingredients like aloe vera for enhanced benefits.
Health Orchard offers a convenient platform to compare DGL products from top sellers like Amazon, Walmart, and iHerb. By using Health Orchard, you can ensure you’re getting high-quality supplements at competitive prices.
Conclusion
Supporting your digestive system doesn’t have to be complicated. DGL offers a natural, effective way to manage common concerns like heartburn, ulcers, and inflammation without the risks associated with traditional licorice root. By choosing high-quality supplements, you can enjoy the benefits of this time-tested remedy safely.
Explore a curated selection of DGL supplements at Health Orchard, where you can compare prices and find the best options from trusted retailers. Take charge of your health with confidence—shop with Health Orchard today for effective, affordable solutions to support your well-being.
Frequently Asked Questions about Licorice Root (DGL)
1. What is Deglycyrrhizinated licorice used for?
DGL (Deglycyrrhizinated licorice) is primarily used to treat digestive issues including acid reflux, ulcers, and gastritis. With glycyrrhizin removed, it provides digestive benefits without affecting blood pressure. It helps protect and heal the stomach lining while reducing inflammation in the digestive tract.
2. Is licorice root safe for the liver?
While traditional licorice root may stress the liver in high doses, DGL is generally considered liver-safe. Some studies suggest potential protective effects for liver health. However, those with liver conditions should consult healthcare providers before use.
3. Who should not use licorice?
Pregnant women, people with heart conditions, high blood pressure, kidney disease, or liver problems should avoid regular licorice. Those taking medications for blood pressure, heart rhythm, or diuretics should also avoid it. DGL form may be safer for these groups.
4. What is the benefit of DGL?
DGL helps heal and protect the digestive tract lining, reduces acid reflux symptoms, and relieves ulcers. It supports healthy mucus production in the stomach, reduces inflammation, and may help with indigestion. Unlike regular licorice, it doesn't affect blood pressure.
5. Is DGL licorice safe for kidneys?
DGL is generally considered safe for healthy kidneys since the glycyrrhizin has been removed. However, those with kidney disease should consult healthcare providers before use. Regular monitoring is recommended for those with kidney concerns.
6. Why is licorice good for your stomach?
Licorice contains compounds that increase mucus production, protecting stomach lining from acid damage. It has anti-inflammatory properties, helps heal ulcers, reduces acid reflux, and may combat H. pylori bacteria. DGL form provides these benefits without side effects.
7. How much DGL is safe per day?
Typical recommended dosage is 2-3 tablets (380-760mg) taken 20 minutes before meals, up to three times daily. Maximum daily intake shouldn't exceed 6 tablets. Start with lower doses and adjust based on response.
8. What are the side effects of licorice?
Regular licorice can cause high blood pressure, water retention, low potassium, and headaches. DGL has minimal side effects but may cause mild nausea or digestive changes initially. Allergic reactions are possible with both forms.
9. Is licorice root good for the lungs?
Licorice root has expectorant properties that may help with respiratory conditions. It can reduce inflammation in airways, soothe throat irritation, and help clear mucus. However, use should be monitored due to potential systemic effects.
10. Is licorice good for uric acid?
Some studies suggest licorice may help reduce uric acid levels and inflammation associated with gout. However, more research is needed. Those with gout should consult healthcare providers, as regular licorice may interact with medications.
References
- Healthline, “Can You Use Deglycyrrhizinated Licorice (DGL) to Treat Acid Reflux?”, May 2023.
- Verywell Health, “DGL for Acid Reflux: How Useful Are Supplements for Symptom Relief?”, September 2024.
- National Institute of Health (NIH), “Licorice Root: Usefulness and Safety”, August 2020.
- Life Extension, “DGL Supplements: The Digestive Health Benefits of Licorice Root”, March 2024.
- MedicalNewsToday, “What are the benefits of licorice root?”, November 2023.
- WebMD, “Health Benefits of Licorice Root”, November 2022.
- Regulatory Toxicology and Pharmacology, “Risk and safety assessment on the consumption of Licorice root (Glycyrrhiza sp.), its extract and powder as a food ingredient, with emphasis on the pharmacology and toxicology of glycyrrhizin”, December 2006.
- Biomolecules (MDPI), “Traditional Uses, Bioactive Chemical Constituents, and Pharmacological and Toxicological Activities of Glycyrrhiza glabra L. (Fabaceae)”, February 2020.
- Frontiers in Pharmacology, “Traditional Uses, Pharmacological Effects, and Molecular Mechanisms of Licorice in Potential Therapy of COVID-19”, November 2021.
- Phytomedicine Plus, “The potential of glycyrrhizin and licorice extract in combating COVID-19 and associated conditions”, August 2021.
