# Durian (Durio zibethinus)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/durian
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-04-01
**Evidence Score:** 2 / 10
**Category:** Fruit
**Also Known As:** Durio zibethinus, King of Fruits, Durian Fruit, Civet Fruit, Stinking Fruit, Thorny Fruit, Duren, Thurian

## Overview

Durian (Durio zibethinus) contains bioactive compounds including flavonoids, anthocyanins, and organosulfur compounds that drive its antioxidant and [anti-inflammatory](/ingredients/condition/inflammation) properties primarily through [free radical scaveng](/ingredients/condition/antioxidant)ing and nitric oxide pathway inhibition. Its polyphenol-rich profile, particularly quercetin and kaempferol derivatives, underpins most of the mechanistic research conducted to date in preclinical models.

## Health Benefits

• Antioxidant activity demonstrated in vitro through [free radical scaveng](/ingredients/condition/antioxidant)ing (ABTS, nitric oxide, superoxide, hydroxyl) - preliminary evidence only
• [Anti-inflammatory](/ingredients/condition/inflammation) potential shown in RAW 264.7 macrophage models via nitric oxide inhibition - cell-based studies only
• [Antimicrobial](/ingredients/condition/immune-support) properties suggested from shell extracts - in vitro evidence
• Rich source of polyphenols including catechin (10.6-20.5 mg/L), quercetin (1.5-4.6 mg/L), and gallic acid (12.0-15.3 mg/L) in shells - compositional data only
• Contains dietary fibers like cellulose and pectin - no clinical outcomes studied

## Mechanism of Action

Durian's flavonoids, including quercetin and kaempferol glycosides, scavenge [reactive oxygen species](/ingredients/condition/antioxidant) by donating hydrogen atoms to neutralize ABTS, superoxide, hydroxyl, and nitric oxide radicals in vitro. Organosulfur compounds and polyphenols suppress inducible nitric oxide synthase (iNOS) expression in LPS-stimulated RAW 264.7 macrophages, thereby reducing pro-[inflammatory](/ingredients/condition/inflammation) nitric oxide production downstream of NF-κB signaling. Anthocyanins present in the red-fleshed varieties may additionally modulate cyclooxygenase (COX) activity, though this pathway requires further characterization in human tissue models.

## Clinical Summary

The preponderance of durian research consists of in vitro cell-based assays and animal studies, with no large-scale randomized controlled trials in humans published to date. [Free radical scaveng](/ingredients/condition/antioxidant)ing capacity has been quantified using ABTS and DPPH assays, with ethanolic seed extracts showing IC50 values in the range of 0.5–2.5 mg/mL depending on cultivar and extraction method. [Anti-inflammatory](/ingredients/condition/inflammation) activity was demonstrated in RAW 264.7 macrophage cultures with measurable reductions in nitric oxide production at concentrations of 25–100 µg/mL. The overall evidence level is preliminary, and extrapolation of these findings to clinical human supplementation must be made with significant caution.

## Nutritional Profile

Durian (Durio zibethinus) per 100g edible flesh (aril): Macronutrients - Calories: 147 kcal; Carbohydrates: 27.1g (including sugars ~20g, predominantly fructose, glucose, sucrose); Dietary fiber: 3.8g (mixed soluble/insoluble); Fat: 5.3g (predominantly monounsaturated and saturated fatty acids including oleic, palmitic, stearic acids); Protein: 1.5g (containing all essential amino acids, notably tryptophan ~28mg/100g). Micronutrients - Vitamin C: 19.7mg (22% DV); Thiamine (B1): 0.37mg (31% DV, exceptionally high for a fruit); Riboflavin (B2): 0.20mg; Niacin (B3): 1.07mg; Pyridoxine (B6): 0.32mg; Folate: 36mcg; Potassium: 436mg (9% DV, notably high); Phosphorus: 39mg; Magnesium: 30mg; Manganese: 0.33mg; Copper: 0.21mg; Iron: 0.43mg; Zinc: 0.28mg; Calcium: 6mg. Bioactive compounds - Polyphenols: Total phenolic content 10.6-67.8mg GAE/100g (flesh); Catechins: 10.6mg/100g (epicatechin, catechin identified); Anthocyanins present in peel (cyanidin-3-glucoside, cyanidin-3-rutinoside); Carotenoids: beta-carotene ~6mcg/100g, lutein and zeaxanthin present; Organosulfur compounds: diethyl disulfide, propanethiol, ethanethiol (primary odor contributors); Tryptophan-derived compounds including [serotonin](/ingredients/condition/mood) precursors. Bioavailability notes - High sugar content (high glycemic index ~49-60) warrants moderation in diabetics; Fat-soluble carotenoids have improved bioavailability when consumed with the fruit's natural fat content; Thiamine is water-soluble and bioavailable but may be partially lost in heat processing; Polyphenol bioavailability from flesh is moderate and significantly higher from peel/shell extracts used in research contexts; The high potassium content is bioavailable and relevant to [cardiovascular](/ingredients/condition/heart-health) considerations.

## Dosage & Preparation

No clinically studied dosage ranges are available as no human trials exist. In vitro studies used durian flour extracts at concentrations of 6.83-25.11 µg/mL for [antioxidant](/ingredients/condition/antioxidant) testing without standardization details. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Durian is high in potassium and sulfur-containing compounds, and individuals on potassium-sparing diuretics or ACE inhibitors should exercise caution due to potential additive hyperkalemia risk. Its tyramine and [serotonin](/ingredients/condition/mood) content raises concern for interactions with monoamine oxidase inhibitors (MAOIs), as concurrent consumption may precipitate hypertensive crisis. Durian's moderate alcohol interaction risk is documented in animal studies showing inhibited aldehyde dehydrogenase (ALDH) activity, theoretically intensifying alcohol [metabolism](/ingredients/condition/weight-management) side effects, though robust human data are lacking. Pregnant and breastfeeding individuals should limit intake to culinary amounts, as concentrated supplemental extracts lack safety data for these populations.

## Scientific Research

No human clinical trials, randomized controlled trials, or meta-analyses on durian have been conducted. Current research is limited to in vitro [antioxidant](/ingredients/condition/antioxidant) assays and cell-based studies using RAW 264.7 macrophage models, with no PubMed PMIDs for human studies identified.

## Historical & Cultural Context

The research sources do not detail historical traditional medicine uses for Durio zibethinus. Modern interest focuses on utilizing waste shells for food and pharmaceutical applications due to their bioactive compounds.

## Synergistic Combinations

Other tropical fruit [antioxidant](/ingredients/condition/antioxidant)s, vitamin C, quercetin, green tea polyphenols, citrus bioflavonoids

## Frequently Asked Questions

### Does durian fruit have proven antioxidant benefits in humans?

Currently, durian's antioxidant benefits are demonstrated only in laboratory settings using ABTS, DPPH, and nitric oxide scavenging assays, not in human clinical trials. Ethanolic seed and pulp extracts show measurable IC50 values between 0.5 and 2.5 mg/mL in vitro, but whether these translate to meaningful in vivo antioxidant effects in humans remains unestablished.

### Can you take durian supplements while drinking alcohol?

This combination carries a documented preclinical risk: durian compounds, particularly organosulfur molecules, appear to inhibit aldehyde dehydrogenase (ALDH), the enzyme responsible for breaking down acetaldehyde during alcohol metabolism. This inhibition could intensify alcohol-related side effects such as flushing, nausea, and elevated heart rate, though controlled human studies confirming this interaction are not yet available.

### What is the active compound in durian responsible for its anti-inflammatory effects?

The anti-inflammatory activity of durian is attributed primarily to its flavonoids, including quercetin and kaempferol derivatives, along with organosulfur compounds that suppress iNOS expression and downstream nitric oxide production in macrophages. These compounds interfere with the NF-κB signaling cascade in LPS-stimulated RAW 264.7 cell models at concentrations of 25–100 µg/mL, reducing inflammatory mediator output measurably in vitro.

### Is durian safe for people taking blood pressure medications?

Durian is notably high in potassium, which could pose an additive hyperkalemia risk for individuals taking potassium-sparing diuretics (e.g., spironolactone) or ACE inhibitors (e.g., lisinopril). Additionally, durian contains tyramine and serotonin, making it potentially hazardous for those on MAOIs, as this combination may trigger a hypertensive crisis; patients on these medications should consult a healthcare provider before consuming durian in supplemental quantities.

### How does durian compare to other superfruits like acai or blueberry in antioxidant capacity?

Direct head-to-head standardized comparisons are limited, but durian seed and pulp extracts show ABTS radical scavenging IC50 values roughly in the range of 0.5–2.5 mg/mL, which is generally weaker than concentrated acai or blueberry polyphenol extracts that often achieve lower IC50 values due to higher anthocyanin density. Durian's unique value lies in its organosulfur compound profile, which is not commonly found in other superfruits, offering a potentially complementary rather than superior antioxidant mechanism.

### What is the most bioavailable form of durian supplement — fresh fruit, powder extract, or standardized polyphenol capsules?

Fresh durian fruit provides whole-food polyphenols in their native matrix, though bioavailability varies by individual digestive capacity and food combinations. Standardized extracts concentrate polyphenols like catechin but may lack synergistic compounds present in whole fruit; however, no comparative human absorption studies exist for durian specifically. Powder extracts offer convenience and longer shelf life compared to fresh fruit's perishability, but processing may degrade heat-sensitive compounds. Current evidence is insufficient to declare one form definitively superior for absorption or clinical benefit.

### Is durian supplementation safe during pregnancy and lactation?

No clinical safety data exists for durian supplements in pregnant or nursing populations, making evidence-based recommendations impossible. While durian fruit is traditionally consumed in Southeast Asia, supplement concentrates contain polyphenol levels far exceeding dietary amounts and have not been studied in pregnancy. Pregnant and lactating individuals should consult healthcare providers before using durian supplements, as the risk-benefit profile remains undefined.

### How strong is the clinical evidence for durian's health benefits compared to in vitro research?

Current evidence for durian is predominantly in vitro (cell-based assays and test-tube studies) with no published randomized controlled trials in humans. Antioxidant capacity has been demonstrated through free radical scavenging assays, and anti-inflammatory effects shown in macrophage cell models, but these do not confirm efficacy in living humans. The gap between laboratory findings and clinical benefit is substantial, meaning durian remains an experimental supplement rather than an evidence-based therapeutic agent at this time.

---

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