Hermetica Superfood Encyclopedia
The Short Answer
Allium ursinum contains organosulfur compounds like allicin that demonstrate anticancer and cardioprotective properties. These compounds work by inducing apoptosis in cancer cells and reducing oxidative stress in cardiac tissue.
CategoryHerbs (Global Traditional)
GroupEuropean
Evidence LevelModerate
Primary Keywordallium ursinum benefits
Synergy Pairings3
Allium ursinum — botanical close-up
Health Benefits
Origin & History
Natural habitat
Allium ursinum (wild garlic or ramson) is a perennial herb native to European and Asian woodlands, belonging to the Amaryllidaceae family. The plant is harvested for its leaves, bulbs, and flowers, with extracts typically prepared through watery extraction, methanol extraction, or ultrasound-assisted methods. It contains sulfur-rich compounds including thiosulfinates and flavonoids, similar to its cultivated relative Allium sativum.
“Allium ursinum has been used for centuries in European traditional medicine, particularly in Central and Eastern European folk herbalism. Historical records dating to medieval herbals document its use for digestive issues, infections, hypertension, and as a general tonic. Fresh leaves and extracts were traditionally consumed for antimicrobial and cardiovascular support.”Traditional Medicine
Scientific Research
No human clinical trials, RCTs, or meta-analyses have been conducted on Allium ursinum. Evidence is limited to in vitro cancer cell studies (PMID: 23836991) and ex vivo animal cardioprotection research (PMID: 34393815). Current research remains at the preclinical stage with cell culture and animal models only.
Preparation & Dosage
Traditional preparation
No clinically studied human dosages exist. In vitro studies used watery extracts at IC₅₀ 16.2 μM or 5-20% concentrations. Animal studies used oral methanol extracts at 125-500 mg/kg daily. Consult a healthcare provider before starting any new supplement.
Nutritional Profile
Allium ursinum (wild garlic) per 100g fresh weight: Macronutrients — protein 2.1–2.9g, carbohydrates 3.8–4.5g, dietary fiber 1.5–2.0g, fat 0.3–0.5g, water content ~85–90g. Micronutrients — Vitamin C: 56–150mg (notably high, exceeding cultivated garlic; bioavailability moderate, heat-sensitive), Vitamin A (as beta-carotene): ~4.2mg, Vitamin E (tocopherols): ~0.8mg, Vitamin B6: ~0.35mg, folate: ~93µg. Minerals — iron: 1.7–2.4mg, calcium: 85–130mg, magnesium: 18–25mg, potassium: 280–350mg, phosphorus: 52–70mg, manganese: ~0.8mg, zinc: ~0.5mg. Bioactive organosulfur compounds — allicin (thiosulfinate): 0.3–0.5% fresh weight (primary active compound; rapidly converted post-crushing to diallyl disulfide, diallyl trisulfide, and ajoene; bioavailability is transient and preparation-dependent), methiin, marasmin, and cycloalliin also present. Flavonoids — kaempferol, quercetin, and isorhamnetin glycosides: combined ~120–180mg/100g dry weight; moderate bioavailability enhanced by co-consumption with fats. Phenolic acids — caffeic acid, ferulic acid: ~15–30mg/100g fresh weight. Chlorophylls: ~300–500mg/100g fresh weight. Adenosine: present in measurable quantities (~0.06mg/g dry weight), contributing to vasodilatory effects. Lectins: present at low concentrations. Bioavailability notes: organosulfur compound stability is significantly reduced by cooking; raw consumption or minimal processing preserves allicin precursors; fat-soluble compounds (tocopherols, carotenoids) require dietary fat for absorption; iron is non-heme form with bioavailability enhanced by the high endogenous Vitamin C content.
How It Works
Mechanism of Action
Allium ursinum's organosulfur compounds, particularly allicin and its derivatives, activate caspase pathways to induce apoptosis in cancer cells while causing G2/M phase cell cycle arrest. These compounds also modulate antioxidant enzyme systems including glutathione peroxidase and catalase, reducing ischemia-reperfusion injury in cardiac tissue. The sulfur metabolites enhance nitric oxide bioavailability and inhibit inflammatory cytokine production.
Clinical Evidence
In vitro studies demonstrate that Allium ursinum extracts inhibit gastric cancer cell growth with an IC₅₀ of 16.2 μM through apoptosis induction. Ex vivo rat studies with 50 subjects showed significant cardioprotective effects against ischemia-reperfusion injury, though the data appears incomplete. Current evidence is limited to preliminary laboratory and animal studies, with no human clinical trials available. The anticancer and cardioprotective effects require validation in controlled human studies.
Safety & Interactions
Allium ursinum may cause gastrointestinal upset, breath odor, and skin irritation in sensitive individuals. It can potentiate anticoagulant medications due to its sulfur compounds affecting platelet aggregation. Individuals with bleeding disorders or those taking warfarin should exercise caution. Pregnancy and lactation safety data is insufficient, requiring medical consultation before use.
Synergy Stack
Hermetica Formulation Heuristic
Also Known As
Allium ursinumwild garlicramsonbear's garlicwood garlicbroad-leaved garlicbuckramsramsons
Frequently Asked Questions
What is the effective dosage of allium ursinum for cancer prevention?
No established human dosage exists for cancer prevention. The IC₅₀ value of 16.2 μM shown in gastric cancer cells represents laboratory concentrations that don't translate directly to human dosing recommendations.
Can allium ursinum interact with blood thinning medications?
Yes, allium ursinum's organosulfur compounds may enhance anticoagulant effects of warfarin and other blood thinners. This interaction could increase bleeding risk and requires medical monitoring if used concurrently.
How does allium ursinum compare to regular garlic for health benefits?
Both contain similar organosulfur compounds like allicin, but allium ursinum typically has higher concentrations of these bioactive compounds. However, garlic has significantly more clinical research supporting its cardiovascular and immune benefits.
What are the main side effects of taking allium ursinum supplements?
Common side effects include gastrointestinal discomfort, strong breath and body odor, and potential skin irritation. Some individuals may experience heartburn, nausea, or digestive upset, particularly with higher doses.
Is allium ursinum safe during pregnancy and breastfeeding?
Safety data for allium ursinum use during pregnancy and lactation is insufficient. Given the lack of human safety studies and potential effects on blood clotting, pregnant and nursing women should avoid supplementation without medical supervision.
What is the difference between allium ursinum extract and fresh wild garlic for supplement use?
Allium ursinum supplements are typically standardized extracts or powders that provide consistent concentrations of bioactive compounds like organosulfur compounds and polyphenols, whereas fresh wild garlic contains variable amounts depending on growing conditions and harvest timing. Extracts allow for precise dosing and longer shelf stability, making them more suitable for clinical use, though some evidence suggests fresh preparations may retain certain volatile compounds lost during extraction. The choice between forms depends on your goal: extracts for standardized research-backed dosing, or fresh sources for whole-food nutrient profiles.
Is allium ursinum suitable for children and elderly populations?
Limited safety data exists for allium ursinum supplementation in children and elderly populations, so pediatric and geriatric use should be discussed with a healthcare provider first. The herb is traditionally consumed as a food in small quantities across age groups in European cuisines, but concentrated supplements present different risk profiles than culinary amounts. Elderly individuals taking anticoagulants or with digestive sensitivity warrant particular caution due to potential interactions and gastrointestinal effects.
What does current research quality tell us about allium ursinum's actual health benefits in humans?
Most evidence for allium ursinum's health benefits comes from in vitro (test tube) and animal studies, with very limited human clinical trials available. The anticancer activity shown in gastric and colon cancer cells, and cardioprotective effects in rats, are preliminary findings that cannot yet be reliably translated to human supplementation without robust randomized controlled trials. Therefore, marketing claims about cancer prevention or heart disease treatment remain unsupported by human evidence, and allium ursinum should not be relied upon as a medical treatment at this time.
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