Gambhari: Traditional Uses, Evidence & Safety

TL;DR

Gambhari (Gmelina arborea) is a mint-family (Lamiaceae) tree traditionally counted among the ten roots of the Dashamoola group; its root, bark, and leaves are used for fever, digestive, and vata disorders. All reported effects are preclinical: wound-healing, antioxidant, and antidiabetic activity in lab and animal studies. No human trials were identified in the cited sources; no dose is established.

What it is

Gambhari is Gmelina arborea Roxb. ex Sm., a tree in the Lamiaceae (mint) family. The GBIF taxonomic database lists it as the accepted name, with synonyms including Gmelina rheedei and Premna arborea (GBIF). The root, bark, and leaves are the parts used medicinally (2025 review).

Traditional use

Gambhari is traditionally counted among the ten roots of the classical Dashamoola group (and of Brihat Panchamoola), which Vagbhata cites for disorders of vata (J Drug Discovery & Therapeutics). Traditional uses recorded for its root, bark, and leaves include fever, digestive complaints, and vata disorders, and as a diuretic and tonic; Charaka valued its fruit for bleeding disorders (2025 review). These are traditional claims, not clinical proof.

What modern research says

Preclinical findings

All reported bioactivity comes from laboratory and animal work. A peer-reviewed review of the plant summarizes preclinical reports of wound-healing, antidiarrheal, antioxidant, antidiabetic, and antiulcer activity (PMC3821189). None of this has been tested in humans.

What the evidence does not support (yet)

No human clinical trials of gambhari, for any condition, were identified in the cited sources. Its Dashamoola membership and long traditional use do not constitute clinical evidence.

Dosage

There is no established dose for gambhari. No pharmacopoeial or clinical-trial dose for any part of the plant was located, so no dose figures are given here. Any use should be under practitioner guidance.

Safety & contraindications

No human safety trials of gambhari were identified. All pharmacological findings are preclinical. Talk to a qualified practitioner before use: especially if you are pregnant, breastfeeding, managing a medical condition, or taking prescription medicines.

FAQs

What is gambhari?

Gambhari is Gmelina arborea, a tree in the mint family (Lamiaceae) whose root, bark, and leaves are used in Ayurveda; it is traditionally counted among the ten roots of the classical Dashamoola group.

What is gambhari used for in Ayurveda?

Traditionally for fever, digestive complaints, and vata disorders, and as a diuretic and tonic; Charaka valued its fruit for bleeding disorders (J Drug Discovery & Therapeutics; 2025 review). No human trial has tested any of these uses.

Is there any clinical research on gambhari?

No human clinical trials were identified in the cited sources. Reported effects, wound-healing, antioxidant, antidiabetic activity, come from laboratory and animal studies only (PMC3821189).

Is gambhari safe?

No human safety data exist. Consult a qualified practitioner before use, particularly in pregnancy or breastfeeding.

Sources

Disclaimer

This article is for educational purposes only and is not medical advice. Herbal products can interact with medications and are not suitable for everyone. Talk to a qualified healthcare practitioner before use — especially if you are pregnant, breastfeeding, managing a medical condition, or taking prescription medicines.