Mulethi, known botanically as Glycyrrhiza glabra, is one of the most widely referenced herbs in Ayurvedic tradition, valued for its naturally sweet root and broad range of traditional applications. Research suggests that glycyrrhizin and flavonoids found in licorice root may support respiratory comfort by helping soothe irritated throats and ease occasional coughs, while studies indicate potential benefits for digestive wellness through its demulcent properties that help coat and calm the stomach lining. Preliminary research has also explored licorice root extracts for their antioxidant and anti-inflammatory properties, which may contribute to skin health and support healthy kidney function. Typically consumed as a chewed root stick, powdered tea, or water decoction, mulethi remains one of the most studied botanicals bridging traditional Ayurvedic use and modern scientific inquiry.
Compare this supplementResearch suggests that mulethi (licorice) has been studied fairly extensively in the context of digestive health, wit...
View studies →Research suggests that licorice, particularly its active compounds glabridin, liquiritin, glabrene, and isoliquiritig...
View studies →Research suggests that licorice root (Mulethi) may offer benefits for sore throat relief, with the available evidence...
View studies →Research suggests that mulethi (licorice root, Glycyrrhiza glabra) has meaningful antitussive and expectorant propert...
View studies →Research suggests that certain active compounds in licorice root, particularly glycyrrhizin and glycyrrhetinic acid, ...
View studies →These are commonly referenced dosage ranges for this supplement. They are not medical recommendations. Always consult a healthcare provider before supplementing.
| Form | Dose range | Frequency | Studied for | Source |
|---|---|---|---|---|
| Extract | 760–1,500 mg | Daily | Digestive health, dyspepsia, and gastrointestinal complaints | Common in clinical trials using DGL (deglycyrrhizinated licorice) and standardized root extracts |
| Extract | 500–1,000 mg | Daily | Kidney health and nephroprotective support | Referenced in preliminary clinical and animal studies evaluating glycyrrhizin for renal protection |
| Extract | 300–600 mg | Twice daily | Sore throat relief and upper respiratory tract support | Based on clinical studies examining glycyrrhizin-standardized extracts for respiratory symptoms |
| Liquid | 5–15 mL | Three times daily | Cough relief and throat soothing as herbal decoction or syrup | Common in Ayurvedic clinical practice and herbal formulation studies |
| Powder | 3–6 g | Daily | Traditional Ayurvedic use for cough relief and sore throat | Traditional Ayurvedic dosing of root powder; referenced in ethnopharmacological literature |
| Topical | 1–2 % | Twice daily | Skin health, hyperpigmentation, and anti-inflammatory skin conditions | Based on RCTs using licorice-derived glabridin and licochalcone topical formulations |