# Kemuning (Murraya paniculata)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/kemuning
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-27
**Evidence Score:** 4 / 10
**Category:** Southeast Asian
**Also Known As:** Murraya paniculata, Orange Jessamine, Mock Orange, Chinese Box, Andaman Satinwood, Cosmetic Bark Tree, Kemuning Cina, Kamunig, Kamuning, Mock Lime

## Overview

Kemuning (Murraya paniculata) contains carbazole alkaloids like murrayafoline A that exhibit anti-diabetic and [antimicrobial](/ingredients/condition/immune-support) properties. These compounds work by inhibiting α-glucosidase enzyme activity and disrupting bacterial cell wall synthesis.

## Health Benefits

• Anti-diabetic activity demonstrated in preclinical models (animal studies only)
• [Antimicrobial](/ingredients/condition/immune-support) effects against bacteria and fungi shown in laboratory studies
• Gastroprotective properties observed in animal models
• Potential anticancer activity demonstrated in cell culture studies
• Traditional use for respiratory conditions like asthma (historical evidence only)

## Mechanism of Action

Kemuning's carbazole alkaloids, particularly murrayafoline A and mahanimbine, inhibit α-glucosidase and α-amylase enzymes to reduce glucose absorption. The [antimicrobial](/ingredients/condition/immune-support) activity occurs through disruption of bacterial peptidoglycan synthesis and fungal ergosterol production. Gastroprotective effects involve [prostaglandin](/ingredients/condition/inflammation) E2 enhancement and reduction of gastric acid secretion.

## Clinical Summary

Current evidence for Kemuning is limited to preclinical studies with no human clinical trials available. Animal studies using 200-400 mg/kg doses showed 40-60% reduction in [blood glucose](/ingredients/condition/weight-management) levels in diabetic rats. Laboratory [antimicrobial](/ingredients/condition/immune-support) testing demonstrated minimum inhibitory concentrations of 125-250 μg/mL against various bacterial strains. Cell culture studies indicated potential anticancer activity, but this requires extensive further research before any clinical relevance can be established.

## Nutritional Profile

{"macronutrients": {"protein": "Not significant", "fiber": "Not significant"}, "micronutrients": {"vitamin_C": "Trace amounts", "calcium": "Trace amounts", "iron": "Trace amounts"}, "bioactive_compounds": {"murrayanol": "Present, specific concentration not well-documented", "murrayacine": "Present, specific concentration not well-documented", "coumarins": "Present, specific concentration not well-documented"}, "bioavailability_notes": "The bioactive compounds such as murrayanol and murrayacine have not been extensively studied for human bioavailability. Traditional uses suggest some level of efficacy, but scientific validation is limited."}

## Dosage & Preparation

No clinically studied dosage ranges are available as human trials have not been conducted. Preclinical studies used various extracts without standardized dosing. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Safety data for Kemuning supplementation in humans is insufficient due to lack of clinical studies. Traditional use suggests general tolerability, but potential side effects and optimal dosing remain unknown. The herb may theoretically interact with diabetes medications due to its glucose-lowering properties, requiring blood sugar monitoring. Pregnancy and breastfeeding safety has not been established, so use should be avoided during these periods.

## Scientific Research

No human clinical trials, randomized controlled trials, or meta-analyses have been conducted on Murraya paniculata. All available research is limited to preclinical studies using in vitro and animal models, with no PubMed PMIDs for human studies provided in the literature.

## Historical & Cultural Context

Murraya paniculata has been used in Southeast Asian and Philippine folk medicine for treating diarrhea, asthma, hypertension, and as an antifertility agent. The plant is particularly prominent in Indonesian jamu and traditional Asian medicine systems, though the exact duration of historical use is not specified.

## Synergistic Combinations

Other traditional jamu herbs, turmeric, ginger, green tea, citrus bioflavonoids

## Frequently Asked Questions

### What are the active compounds in Kemuning?

Kemuning contains carbazole alkaloids including murrayafoline A, mahanimbine, and murrayanol. These compounds are responsible for the herb's anti-diabetic and antimicrobial properties demonstrated in laboratory studies.

### How effective is Kemuning for diabetes?

Animal studies show Kemuning extracts at 200-400 mg/kg doses reduced blood glucose by 40-60% in diabetic rats. However, no human clinical trials exist to confirm these effects or establish safe dosing for people with diabetes.

### Can Kemuning treat bacterial infections?

Laboratory studies show Kemuning extracts have antimicrobial activity against various bacteria and fungi with minimum inhibitory concentrations of 125-250 μg/mL. However, this doesn't translate to proven infection treatment in humans without clinical trials.

### What is the traditional dosage of Kemuning?

Traditional Jamu preparations typically use 2-5 grams of dried Kemuning leaves per day, often combined with other herbs. However, standardized dosing guidelines don't exist due to lack of human safety and efficacy studies.

### Are there side effects from taking Kemuning?

Potential side effects are unknown due to insufficient human studies. Given its glucose-lowering activity in animals, it may cause hypoglycemia when combined with diabetes medications, requiring careful blood sugar monitoring.

### Is Kemuning safe to take during pregnancy or while breastfeeding?

There is insufficient clinical evidence regarding the safety of Kemuning supplementation during pregnancy or breastfeeding, as most research has been conducted in animal models rather than human populations. Due to limited safety data in these vulnerable populations, pregnant and nursing women should consult with a healthcare provider before using Kemuning supplements. Traditional use does not guarantee safety for these specific groups, and caution is warranted until human studies are available.

### Does Kemuning interact with diabetes medications or blood sugar-lowering drugs?

While Kemuning has demonstrated anti-diabetic activity in animal studies, there are no published clinical studies documenting interactions with common diabetes medications such as metformin, sulfonylureas, or insulin. The potential for additive effects on blood glucose lowering exists theoretically, creating a risk of hypoglycemia if combined with prescription antidiabetic drugs. Anyone taking diabetes medications should consult their healthcare provider before adding Kemuning to avoid unintended effects on blood sugar control.

### What does the current scientific evidence say about Kemuning's anticancer potential?

Anticancer activity has been demonstrated only in cell culture (in vitro) studies, which represent very early-stage research and do not confirm efficacy in humans. No clinical trials in human patients have been conducted to evaluate Kemuning as a cancer treatment or adjunct therapy. While laboratory findings are promising for future investigation, claims about cancer prevention or treatment in humans are not yet supported by clinical evidence.

---

*Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com*
*License: CC BY-NC-SA 4.0 — Attribution required. Commercial use: admin@hermeticasuperfoods.com*