# Mugwort (Artemisia vulgaris)

**Canonical URL:** https://ingredients.hermeticasuperfoods.com/ingredients/mugwort
**Data Source:** Hermetica Superfoods Ingredient Encyclopedia
**Updated:** 2026-03-19
**Evidence Score:** 4 / 10
**Category:** European
**Also Known As:** Artemisia vulgaris, Common Wormwood, Ai Ye, Felon Herb, Sailor's Tobacco, Wild Wormwood, Moxa, St. John's Plant

## Overview

Mugwort (Artemisia vulgaris) contains artemisinin and flavonoids that may help regulate blood sugar and reduce [inflammation](/ingredients/condition/inflammation). Preliminary animal studies show potential for lowering glucose levels and inflammatory markers like TNF-α.

## Health Benefits

• May support blood sugar regulation and diabetic complications (preliminary animal evidence showing reduced glucose and HbA1c)
• Potential anti-cancer properties demonstrated in colon and leukemia cell lines (in vitro evidence only)
• May reduce [inflammation](/ingredients/condition/inflammation) markers like CRP and TNF-α (animal model evidence)
• Could support [cardiovascular](/ingredients/condition/heart-health) function in diabetic conditions (rat studies showed improved heart rate and ECG intervals)
• Traditional use for digestive and menstrual regulation (historical evidence only, no clinical trials)

## Mechanism of Action

Mugwort's artemisinin compounds may enhance glucose uptake by activating AMPK pathways and improving [insulin sensitivity](/ingredients/condition/weight-management). The flavonoids quercetin and rutin inhibit [pro-inflammatory cytokine](/ingredients/condition/inflammation)s TNF-α and IL-6 through NF-κB pathway suppression. These bioactives also demonstrate cytotoxic effects against cancer cells via apoptosis induction.

## Clinical Summary

Current evidence comes primarily from animal studies and in vitro research, with limited human clinical data. Animal studies showed 20-30% reductions in [blood glucose](/ingredients/condition/weight-management) and HbA1c levels with mugwort extracts. Laboratory studies demonstrated anti-cancer activity in colon and leukemia cell lines, but human efficacy remains unproven. More rigorous human clinical trials are needed to confirm therapeutic benefits.

## Nutritional Profile

{"macronutrients": {"protein": "2.5 g per 100 g", "fiber": "11.2 g per 100 g"}, "micronutrients": {"vitamin_A": "203 IU per 100 g", "vitamin_C": "1.3 mg per 100 g", "calcium": "150 mg per 100 g", "iron": "9.8 mg per 100 g", "magnesium": "32 mg per 100 g", "potassium": "321 mg per 100 g"}, "bioactive_compounds": {"flavonoids": "quercetin, luteolin (exact concentrations vary)", "sesquiterpene lactones": "artemisinin (exact concentrations vary)", "essential oils": "camphor, cineole, thujone (exact concentrations vary)"}, "bioavailability_notes": "The bioavailability of certain compounds like flavonoids and sesquiterpene lactones can be affected by preparation methods. Cooking may reduce some vitamin content but can enhance the availability of certain bioactive compounds."}

## Dosage & Preparation

Animal studies used methanolic extract at 300 mg/kg/day orally in rats. In vitro studies used 50 μg/mL for anticancer effects and 0-2 μg/mL essential oil for cytotoxicity. No human dosage data available. Consult a healthcare provider before starting any new supplement.

## Safety & Drug Interactions

Mugwort may cause allergic reactions in people sensitive to ragweed, chrysanthemums, or other Asteraceae family plants. It can stimulate uterine contractions and should be avoided during pregnancy and breastfeeding. Potential interactions with anticoagulant medications due to coumarin content. May enhance effects of diabetes medications, requiring blood sugar monitoring.

## Scientific Research

Currently, there are no human clinical trials, RCTs, or meta-analyses available for mugwort supplements. Evidence is limited to preclinical animal studies, including a rat model of diabetic cardiomyopathy (n=6 per group, 300 mg/kg/day) and in vitro cancer cell studies (PMID: 29552763).

## Historical & Cultural Context

Artemisia vulgaris has been used for millennia in European, Asian (including Chinese and Ayurvedic-influenced), and Native American traditional medicine. Historical applications include digestive issues, menstrual regulation, moxibustion in acupuncture, antiparasitic effects, and as a general tonic, with records spanning from ancient Greek/Roman texts to modern herbalism.

## Synergistic Combinations

Milk thistle, turmeric, cinnamon, bitter melon, alpha-lipoic acid

## Frequently Asked Questions

### What is the typical mugwort supplement dosage?

Most studies used 200-400mg of standardized mugwort extract daily. Traditional preparations range from 1-3 grams of dried herb as tea. Consult healthcare providers for personalized dosing recommendations.

### Can mugwort lower blood sugar levels?

Animal studies show mugwort extracts reduced blood glucose by 20-30% and improved HbA1c levels. However, human clinical evidence is lacking, and diabetics should monitor blood sugar closely if using mugwort supplements.

### Is mugwort safe during pregnancy?

No, mugwort should be avoided during pregnancy as it contains compounds that can stimulate uterine contractions and potentially cause miscarriage. It's also not recommended while breastfeeding due to safety concerns.

### What are mugwort's active compounds?

Key bioactives include artemisinin, flavonoids like quercetin and rutin, and coumarins. Artemisinin provides anti-inflammatory effects, while flavonoids contribute to antioxidant and potential anti-cancer properties.

### Does mugwort interact with blood thinners?

Yes, mugwort contains coumarins that may enhance anticoagulant effects of warfarin and other blood thinners. This could increase bleeding risk, so medical supervision is essential when combining these substances.

### What is the difference between mugwort extract and dried mugwort herb for supplements?

Mugwort extracts are concentrated formulations that isolate active compounds like artemisinin and flavonoids, potentially offering higher bioavailability than dried herb powders. Dried mugwort herb provides a whole-plant profile with all naturally occurring constituents, though at lower concentrations per dose. Extract forms typically require smaller doses and may be preferred for standardized potency, while dried herb appeals to traditional herbal medicine practitioners seeking the complete plant matrix.

### Who would benefit most from taking mugwort supplements based on current research?

Individuals managing blood sugar levels or prediabetic conditions may benefit most, given preliminary animal evidence showing mugwort's potential effects on glucose metabolism and HbA1c reduction. Those seeking anti-inflammatory support could also be candidates, as animal studies indicate mugwort may help reduce inflammatory markers like CRP and TNF-α. However, robust human clinical trials are limited, so potential benefits should be discussed with a healthcare provider before starting supplementation.

### How strong is the current scientific evidence supporting mugwort's anti-cancer claims?

Current evidence for mugwort's anti-cancer properties is limited to in vitro (test-tube) studies showing activity against colon cancer and leukemia cell lines, which cannot be directly translated to human efficacy. No clinical trials in humans have demonstrated anti-cancer benefits, and animal model studies are also lacking for this specific indication. While these preliminary findings warrant further investigation, mugwort should not be considered a cancer treatment or substitute for conventional oncology care at this stage of research.

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*Source: Hermetica Superfoods Ingredient Encyclopedia — https://ingredients.hermeticasuperfoods.com*
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