# Daun Ungu (Graptophyllum pictum)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/daun-ungu
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-19
**Evidence Score:** 4 / 10
**Category:** Southeast Asian
**Also Known As:** Graptophyllum pictum, Purple Leaf Plant, Caricature Plant, Daun Wungu, Daun Ungu, Handeuleum, Purple Leaves

## Overview

Daun Ungu (Graptophyllum pictum) contains flavonoids and phenolic compounds that reduce inflammatory cytokines IL-6 and TNF-α through inhibition of NF-κB pathway activation. This Indonesian medicinal plant demonstrates preliminary [anti-inflammatory](/ingredients/condition/inflammation) and endometriosis-relieving effects in animal studies.

## Health Benefits

• Anti-inflammatory effects demonstrated in animal models, reducing [pro-inflammatory cytokine](/ingredients/condition/inflammation)s IL-6 and TNF-α (preliminary evidence)
• Potential endometriosis symptom relief, with rat studies showing reduced implant size, pain, and improved folliculogenesis at 50-275 mg/kg (preliminary evidence)
• [Antioxidant activity](/ingredients/condition/antioxidant) through increased SOD levels and DPPH/ABTS scavenging capacity (in vitro evidence)
• Cytotoxic effects against breast (MCF-7) and liver (HepG2) cancer cells, showing 74% and 65% inhibition respectively at 100 µg/mL (in vitro evidence only)
• Anti-hemorrhoid properties reported in traditional use and confirmed in animal models with oral/topical combination therapy (preliminary evidence)

## Mechanism of Action

Daun Ungu's flavonoids and phenolic compounds suppress the nuclear factor-κB (NF-κB) signaling pathway, preventing transcription of pro-[inflammatory](/ingredients/condition/inflammation) genes. This leads to decreased production of inflammatory cytokines including interleukin-6 (IL-6) and tumor necrosis factor-α (TNF-α). The compounds also appear to modulate estrogen [metabolism](/ingredients/condition/weight-management) and reduce [oxidative stress](/ingredients/condition/antioxidant) in reproductive tissues.

## Clinical Summary

Current evidence comes primarily from animal studies, with no published human clinical trials available. Rat studies on endometriosis showed reduced endometrial implant size and improved folliculogenesis at doses of 50-275 mg/kg body weight over 14-28 day periods. [Anti-inflammatory](/ingredients/condition/inflammation) effects were demonstrated in mouse models with significant reductions in IL-6 and TNF-α levels. Human clinical data is needed to confirm efficacy and establish safe dosing protocols.

## Nutritional Profile

Daun Ungu (Graptophyllum pictum) leaves contain bioactive compounds as primary constituents rather than significant macronutrient content. Proximate analysis indicates moderate moisture content (~70-80% in fresh leaves), with dried leaf powder containing approximately 10-15% crude protein, 3-5% crude fat, 15-20% crude fiber, and 40-50% carbohydrates (approximate values from limited studies). Key micronutrients include calcium (~1.2-1.8 g/100g dry weight), potassium (~2.0-2.5 g/100g dry weight), and iron (~15-25 mg/100g dry weight), though precise values vary by cultivar and soil conditions. Bioactive compounds are the most studied fraction: alkaloids (including graptophylline and non-protein amino acid derivatives), flavonoids (~2-4% dry weight, including quercetin, kaempferol, and rutin glycosides), tannins (~1-3% dry weight), saponins, and anthraquinone glycosides. Chlorogenic acid and caffeic acid derivatives contribute to the phenolic pool, with total phenolic content estimated at 20-50 mg GAE/g dry extract depending on solvent system. Anthocyanins (responsible for purple pigmentation in some varieties) include cyanidin-3-glucoside. Carotenoids including beta-carotene are present at low concentrations (~0.5-1.2 mg/100g fresh weight). Bioavailability data is limited; flavonoid glycosides require gut microbial hydrolysis for aglycone absorption, and alkaloid bioavailability has not been formally characterized in human studies. Ethanol and water extracts show higher phenolic yield than non-polar solvents.

## Dosage & Preparation

Animal studies used oral doses of 50-275 mg/kg body weight daily of aqueous or methanolic leaf extracts. In vitro studies utilized 100 µg/mL methanolic extract concentrations. No human dosage data is available, and extracts are not standardized for active compound content. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Safety data in humans is limited due to lack of clinical trials. Traditional use suggests general tolerability, but standardized safety profiles have not been established. Potential interactions with [anti-inflammatory](/ingredients/condition/inflammation) medications and hormone therapies are theoretically possible due to the plant's bioactive mechanisms. Pregnant and breastfeeding women should avoid use due to insufficient safety data and potential hormonal effects.

## Scientific Research

Current evidence is limited to preclinical animal and in vitro studies, with no human clinical trials, RCTs, or meta-analyses identified. The most comprehensive study involved 90 rats with induced endometriosis, where aqueous and methanolic extracts at 50-275 mg/kg showed effects comparable to letrozole and aspirin. No PMIDs were provided in the research dossier.

## Historical & Cultural Context

In Javanese traditional medicine, Daun Ungu leaves have been historically used as an anti-hemorrhoid remedy (both oral and topical), [anti-inflammatory](/ingredients/condition/inflammation) treatment, and for reproductive conditions including endometriosis. Its use extends throughout tropical herbal medicine systems in Southeast Asia, where it remains an important medicinal plant.

## Synergistic Combinations

Turmeric, Boswellia, White Willow Bark, Cat's Claw, Ginger

## Frequently Asked Questions

### What is the effective dosage of Daun Ungu for inflammation?

Animal studies used 50-275 mg/kg body weight, but human dosing has not been established through clinical trials. Traditional preparations vary widely in concentration and standardization.

### Can Daun Ungu help with endometriosis symptoms?

Rat studies showed reduced endometrial implant size and improved folliculogenesis at 50-275 mg/kg doses. However, no human studies have confirmed these effects for endometriosis treatment.

### What are the active compounds in Daun Ungu?

Daun Ungu contains flavonoids, phenolic compounds, and tannins that contribute to its anti-inflammatory effects. These compounds work by inhibiting NF-κB pathway activation and reducing cytokine production.

### Is Daun Ungu safe to take with other medications?

Safety interactions have not been studied in humans. Theoretical interactions may occur with anti-inflammatory drugs or hormone therapies due to overlapping mechanisms of action.

### How long does it take for Daun Ungu to show effects?

Animal studies showed anti-inflammatory effects within 14-28 days of treatment. Human response times are unknown due to lack of clinical trials in people.

### Is Daun Ungu safe during pregnancy and breastfeeding?

Current evidence on Daun Ungu safety during pregnancy and breastfeeding is limited, and it should be avoided or used only under medical supervision in these populations. While traditional use in Southeast Asia suggests a history of use, clinical safety studies specifically evaluating effects on fetal development or breast milk composition have not been conducted. Pregnant and nursing women should consult with a healthcare provider before supplementing with Daun Ungu.

### What is the difference between Daun Ungu extract and whole leaf preparations?

Extract formulations concentrate the active compounds and may provide higher bioavailability of anti-inflammatory and antioxidant constituents compared to whole dried leaf preparations. However, standardized clinical data comparing extract potency to whole plant forms for Daun Ungu is limited. The choice between forms may depend on dosage convenience and individual absorption capacity, though whole leaf preparations preserve the full spectrum of plant compounds.

### How strong is the clinical evidence supporting Daun Ungu for inflammation and endometriosis?

Current evidence for Daun Ungu is primarily derived from animal studies (rat and in vitro models) demonstrating reduced pro-inflammatory markers and endometriosis lesion size at doses of 50-275 mg/kg. Human clinical trials are lacking, which means efficacy and optimal dosing in people remain unestablished. While preliminary evidence is encouraging, larger and well-designed human studies are needed before definitive therapeutic claims can be made.

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