# Cempedak

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/cempedak
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-15
**Evidence Score:** 4 / 10
**Category:** Fruit
**Also Known As:** Artocarpus integer, Mandai cempedak, Chempedak, Campedak

## Overview

Cempedak (Artocarpus integer) contains phenolic compounds, stilbenoids, and flavonoids that neutralize free radicals through hydrogen donation, with 96% ethanol leaf extracts showing potent [antioxidant activity](/ingredients/condition/antioxidant) at IC50 of 24.55 ppm. The fruit's bioactive peptides and carotenoids provide additional cellular protection against oxidative stress and [inflammatory](/ingredients/condition/inflammation) damage.

## Health Benefits

- **Strengthens the immune**: system with high levels of vitamin C and beta-carotene, protecting against [oxidative stress](/ingredients/condition/antioxidant).
- **Promotes [digestive health](/ingredients/condition/gut-health)**: through its dietary fiber content, which supports gut motility and a healthy microbiome.
- **Provides potent antioxidant**: properties via polyphenols, flavonoids, and carotenoids, combating free radicals and promoting cellular health.
- **Delivers a natural**: energy boost through its high content of natural sugars and carbohydrates, offering a quick, sustained energy source.
- **Supports bone and**: skin health with essential calcium and antioxidants that strengthen bones and enhance [skin elasticity](/ingredients/condition/skin-health).

## Mechanism of Action

Phenolic compounds in cempedak, including stilbenoids and flavonoids, donate hydrogen atoms to neutralize DPPH [free radical](/ingredients/condition/antioxidant)s and prevent oxidative cellular damage. Fermentation with Lactobacillus casei enhances total phenolic content and [antimicrobial](/ingredients/condition/immune-support) activity against Staphylococcus aureus and E. coli through increased bioactive metabolite production. The fruit's carotenoids and bioactive peptides work synergistically to inhibit [inflammatory pathway](/ingredients/condition/inflammation)s linked to degenerative diseases and aging.

## Clinical Summary

Current evidence is limited to in vitro and animal studies, with no human clinical trials available. Laboratory studies demonstrate strong [antioxidant activity](/ingredients/condition/antioxidant) with leaf extracts showing IC50 values of 24.55 ppm for 96% ethanol extraction. In mice studies, fermented cempedak vesicles reduced cholesterol levels after 14 days of intervention. While traditional use suggests safety and efficacy, rigorous human clinical trials are needed to establish therapeutic dosing and confirm health benefits.

## Nutritional Profile

- Dietary Fiber: Promotes gut motility and supports a healthy [microbiome](/ingredients/condition/gut-health).
- Vitamins: Vitamin C, Beta-carotene (precursor to Vitamin A)—strengthen [immune function](/ingredients/condition/immune-support) and protect against [oxidative stress](/ingredients/condition/antioxidant).
- Minerals: Calcium, Potassium, Magnesium—support [bone health](/ingredients/condition/bone-health), muscle function, and electrolyte balance.
- Phytochemicals: Flavonoids, Carotenoids, Polyphenols—provide potent antioxidant and [anti-inflammatory](/ingredients/condition/inflammation) benefits.

## Dosage & Preparation

- Traditional Preparation: In Southeast Asia, Cempedak is often eaten fresh or fried in batter. The seeds are boiled or roasted as a protein-rich snack.
- Modern Forms: Gaining recognition in smoothies, desserts, and plant-based recipes due to its custard-like texture and sweet flavor; also used in sustainable food innovations as a meat substitute.
- Recommended Serving: 100–150g of fresh Cempedak pulp or 1/4 cup of roasted seeds per serving.

## Safety & Drug Interactions

No specific safety concerns, drug interactions, or contraindications have been documented in available research literature. Traditional use in Southeast Asian populations suggests general safety for consumption as food and nutraceutical applications. Heat-sensitive bioactive compounds may degrade during processing, requiring careful preparation methods to maintain potency. Pregnant and breastfeeding women should consult healthcare providers before using concentrated extracts, as safety data for these populations is not established.

## Scientific Research

While Cempedak has been cherished for centuries in traditional Southeast Asian diets, specific scientific studies on its isolated health benefits are emerging. Preliminary phytochemical analyses confirm its nutrient density and [antioxidant](/ingredients/condition/antioxidant) profile, but further clinical research is needed to substantiate its therapeutic applications in human health.

## Historical & Cultural Context

For centuries, Cempedak (Artocarpus integer) has been cherished in Southeast Asian cultures for its culinary versatility and health-promoting properties. Traditionally used in feasts and festive dishes, the fruit and its seeds were also regarded as a sustainable food source, deeply integrated into local diets and traditions.

## Synergistic Combinations

Role: Polyphenol/[antioxidant](/ingredients/condition/antioxidant) base
Intention: Immune & [Inflammation](/ingredients/condition/inflammation) | Gut & [Microbiome](/ingredients/condition/gut-health)
Primary Pairings: - Turmeric (Curcuma longa)
- Camu Camu
- Ginger (Zingiber officinale)
- Maca Root (Lepidium meyenii)

## Frequently Asked Questions

### What makes cempedak fruit effective as an antioxidant?

Cempedak contains high concentrations of phenolic compounds, stilbenoids, and flavonoids that neutralize free radicals through hydrogen donation. Laboratory studies show 96% ethanol extracts achieve IC50 values of 24.55 ppm, indicating very strong antioxidant potency compared to other natural sources.

### How does fermented cempedak differ from fresh fruit nutritionally?

Fermentation with Lactobacillus casei significantly increases total phenolic content and enhances antimicrobial activity against pathogenic bacteria like S. aureus and E. coli. The fermentation process creates additional bioactive metabolites while improving the bioavailability of existing compounds through bacterial enzymatic action.

### Are there any proven health benefits of cempedak consumption?

Current evidence is limited to animal and laboratory studies showing cholesterol reduction in mice after 14 days and strong antioxidant activity in vitro. While traditional use suggests immune support and anti-inflammatory effects, human clinical trials are needed to confirm therapeutic benefits and establish effective dosing protocols.

### Which parts of the cempedak plant are most medicinally active?

Leaves show the highest antioxidant activity with IC50 values of 24.55 ppm in 96% ethanol extracts, followed by fermented inner skin and seeds. The leaves also demonstrate empirical anti-inflammatory, antimicrobial, and blood glucose-lowering properties in preliminary research studies.

### Is cempedak safe for daily consumption as a supplement?

Traditional use in Southeast Asian diets suggests general safety for food consumption, but no formal toxicology studies exist for concentrated extracts. Heat-sensitive bioactive compounds require careful processing to maintain potency, and pregnant or breastfeeding women should consult healthcare providers before using supplemental forms.

### What is the recommended daily dosage of cempedak for immune and digestive support?

Typical supplemental dosages of cempedak range from 500–1,500 mg daily, though optimal amounts depend on the form (fresh fruit, extract, or powder) and individual health status. For fresh cempedak fruit, consuming 100–200g daily can provide meaningful levels of vitamin C and fiber. It is advisable to start with lower doses and gradually increase while monitoring tolerance, and to consult a healthcare provider for personalized dosing recommendations.

### Is cempedak safe for pregnant women, children, and elderly individuals?

Cempedak is generally recognized as safe for most populations when consumed as food; however, pregnant women should consult their healthcare provider before taking concentrated supplements. Children can safely consume fresh cempedak fruit in age-appropriate portions as part of a balanced diet. Elderly individuals may benefit from cempedak's fiber and antioxidants, but those with digestive sensitivities should introduce it gradually to avoid gastrointestinal discomfort.

### Does cempedak interact with medications or affect nutrient absorption?

Cempedak's high vitamin C and fiber content may theoretically interact with certain medications that require specific pH levels for absorption or with iron-chelating drugs, though such interactions are rare with moderate food-level consumption. The fruit's fiber may reduce absorption of some medications if taken simultaneously, so spacing doses 2–3 hours apart is prudent. Individuals taking anticoagulants or blood pressure medications should discuss cempedak supplementation with their healthcare provider, as polyphenols may have mild blood-thinning properties.

## References

Sources: https://pubmed.ncbi.nlm.nih.gov/30876589; https://doi.org/10.1016/j.jfca.2019.04.014; https://www.sciencedirect.com/science/article/pii/S2213452219301025

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