# Iporuru (Alchornea castaneaefolia)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/iporuru
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-19
**Evidence Score:** 4 / 10
**Category:** Amazonian
**Also Known As:** Alchornea castaneaefolia, Iporuro, Niando, Hiporuru, Amazon ironwood, Breadnut

## Overview

Iporuru (Alchornea castaneaefolia) is an Amazonian medicinal plant containing alkaloids like alchorneine and flavonoids including quercetin. The bark extracts demonstrate [anti-inflammatory](/ingredients/condition/inflammation) activity through modulation of inflammatory mediators, though clinical evidence remains limited to traditional use and preliminary studies.

## Health Benefits

• [Anti-inflammatory](/ingredients/condition/inflammation) properties attributed to alkaloids including alchorneine found in the bark (preliminary evidence only)
• Traditional use in Amazon rainforest medicine (evidence quality: traditional use only)
• Contains multiple bioactive compounds including flavonoids like quercetin and myricetin (phytochemical analysis only)
• Rich in phenolic compounds including gallic acid and ellagic acid (laboratory analysis only)
• Note: No human clinical trials were found in the provided research

## Mechanism of Action

Iporuru's anti-inflammatory effects are attributed to alkaloids including alchorneine, which may inhibit [pro-inflammatory cytokine](/ingredients/condition/inflammation) production and modulate inflammatory cascades. Flavonoid compounds like quercetin and myricetin contribute [antioxidant activity](/ingredients/condition/antioxidant) by scavenging free radicals and reducing oxidative stress. The bark's bioactive compounds appear to work synergistically to modulate immune responses and inflammatory pathways.

## Clinical Summary

Clinical research on iporuru remains extremely limited, with most evidence coming from traditional ethnobotanical use in Amazonian communities. Preliminary laboratory studies have identified [anti-inflammatory](/ingredients/condition/inflammation) compounds in bark extracts, but no controlled human trials have been conducted. The alkaloid alchorneine has been isolated and characterized, but its bioavailability and therapeutic efficacy in humans remain unestablished. Current evidence is insufficient to make specific dosage or therapeutic recommendations.

## Nutritional Profile

{"bioactive_compounds": {"alkaloids": {"alchorneine": "Preliminary evidence of [anti-inflammatory](/ingredients/condition/inflammation) properties; specific concentration not well-documented"}, "flavonoids": {"quercetin": "Concentration not specified; known for [antioxidant](/ingredients/condition/antioxidant) properties", "myricetin": "Concentration not specified; known for antioxidant properties"}, "phenolic_compounds": {"gallic_acid": "Concentration not specified; known for antioxidant properties", "ellagic_acid": "Concentration not specified; known for antioxidant properties"}}, "bioavailability_notes": "Bioactive compounds such as flavonoids and phenolic acids have varying degrees of bioavailability influenced by factors like [digestion](/ingredients/condition/gut-health) and [metabolism](/ingredients/condition/weight-management). Specific data on bioavailability for Iporuru is limited."}

## Dosage & Preparation

No clinically studied dosage ranges are available in the research provided. While iporuru is sold as '10x Extract,' specific dosage protocols have not been established through clinical research. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Safety data for iporuru supplementation is lacking due to absence of formal toxicology studies. Traditional use suggests general tolerability, but potential interactions with [anti-inflammatory](/ingredients/condition/inflammation) medications or immunosuppressive drugs cannot be ruled out. Pregnant and breastfeeding women should avoid use due to unknown effects on fetal development. Individuals with autoimmune conditions should exercise caution given the herb's immune-modulating properties.

## Scientific Research

The provided research dossier contains no human clinical trials, randomized controlled trials, or meta-analyses with PubMed PMIDs for iporuru. The available evidence consists solely of phytochemical screening data and documentation of traditional use.

## Historical & Cultural Context

Iporuru is used medicinally in the Amazon rainforest and Brazil, where the plant is commonly harvested from the wild for medicinal use. It is sold in local markets and herbal pharmacies in Peru, though specific historical duration and traditional applications are not detailed in the available research.

## Synergistic Combinations

Other alkaloid-containing herbs, [anti-inflammatory](/ingredients/condition/inflammation) botanicals, rainforest [adaptogen](/ingredients/condition/stress)ic plants

## Frequently Asked Questions

### What is the active compound in iporuru bark?

The primary active compound is alchorneine, an alkaloid found in the bark along with flavonoids like quercetin and myricetin. Alchorneine is considered responsible for the anti-inflammatory properties attributed to iporuru in traditional medicine.

### How much iporuru should I take daily?

No standardized dosage exists for iporuru due to lack of clinical trials. Traditional preparations vary widely, and commercial supplements lack established safety profiles. Consult a healthcare provider before use, especially if taking other medications.

### Can iporuru interact with blood thinners?

Potential interactions with anticoagulant medications cannot be ruled out, as flavonoid compounds may affect blood clotting mechanisms. The lack of interaction studies makes concurrent use with warfarin, aspirin, or other blood thinners potentially risky without medical supervision.

### Is iporuru the same as dragon's blood?

No, iporuru (Alchornea castaneaefolia) is different from dragon's blood (Croton lechleri), though both are Amazonian medicinal plants. They contain different active compounds and have distinct traditional uses, despite both being used for anti-inflammatory purposes in folk medicine.

### Where can I buy authentic iporuru supplements?

Authentic iporuru supplements are rare and primarily available from specialized ethnobotanical suppliers or companies focusing on Amazonian herbs. Due to lack of standardization, product quality and potency can vary significantly between manufacturers and sources.

### What does clinical research show about iporuru's effectiveness?

Most evidence for iporuru comes from traditional Amazonian use rather than rigorous clinical trials, making the strength of scientific support limited. While laboratory studies have identified bioactive compounds like alchorneine, quercetin, and gallic acid with potential anti-inflammatory properties, human studies specifically testing iporuru's efficacy are sparse. Current research is primarily at the phytochemical analysis and preliminary in vitro stages, so definitive health claims require further investigation.

### Is iporuru safe for pregnant women or children?

There is insufficient safety data on iporuru use during pregnancy and lactation, so it is generally recommended to avoid supplementation during these periods unless under professional guidance. Safety in children has not been established through clinical research, and dosing appropriate for pediatric use is unclear. Consult a healthcare provider before using iporuru if you are pregnant, nursing, or giving it to children.

### What is the difference between iporuru bark extract and whole bark preparations?

Bark extracts concentrate the bioactive alkaloids and phenolic compounds into a smaller dose, potentially offering more consistent levels of active ingredients like alchorneine compared to whole bark. Whole bark preparations retain the full plant matrix but may have variable concentrations depending on plant part, growing conditions, and processing methods. Extract forms are typically more standardized for supplement use, though evidence comparing their relative effectiveness in humans is limited.

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