Hermetica Superfood Encyclopedia
The Short Answer
A potent compound formed during garlic aging that helps prevent blood clots, fight infections, and protect the heart.
CategoryVegetable
GroupCompound
Evidence LevelModerate
Synergy Pairings4
Health Benefits
Exhibits potent antithrombotic activity by inhibiting platelet aggregation, reducing blood clot risk.
Demonstrates broad-spectrum antimicrobial effects against bacteria, fungi, and viruses.
Shows anti-cancer potential by promoting apoptosis and inhibiting tumor growth in research models.
Provides significant antioxidant protection, neutralizing free radicals and safeguarding cellular integrity.
Modulates inflammatory pathways, supporting joint and cardiovascular health
Origin & History
Ajoene is a lipid-soluble organosulfur compound derived from aged garlic (Allium sativum), formed when alliinase enzyme converts alliin to allicin, which then transforms into ajoene. It is not naturally present in fresh garlic but develops during the aging process. Ajoene is highly valued in functional nutrition for its potent cardiovascular, antimicrobial, and antioxidant properties.
“While ajoene itself is a modern biochemical isolate, its precursor, garlic (Allium sativum), has been revered for millennia in traditional medicine systems worldwide, including ancient Egyptian, Greek, Roman, Chinese, and Ayurvedic practices. Garlic was historically used for its cardiovascular, immune-boosting, and anti-infective properties, laying the groundwork for modern research into compounds like ajoene.”Traditional Medicine
Scientific Research
Extensive in vitro and animal studies, alongside some human clinical trials, have validated ajoene's therapeutic potential. Research specifically highlights its antithrombotic, antimicrobial, and anti-cancer properties, with ongoing investigations into its mechanisms of action and clinical applications.
Preparation & Dosage
Common Forms
Primarily found in aged garlic extract (AGE) supplements, capsules, or softgels.
Dosage
300–500 mg of ajoene-rich aged garlic extract daily, or as directed by a healthcare provider
Consume .
Timing
Often taken with meals to enhance absorption and minimize potential digestive discomfort.
Contraindications
May interact with anticoagulant medications; consult a healthcare professional before use.
Nutritional Profile
- Ajoene: A lipid-soluble organosulfur compound, the primary bioactive responsible for antithrombotic, antimicrobial, and antioxidant effects.
- Other Organosulfur Compounds (e.g., S-allyl cysteine, S-allyl mercaptocysteine): Synergistic compounds found in aged garlic extract, enhancing overall benefits.
Synergy Stack
Hermetica Formulation Heuristic
Isolated compound (targeted potentiation)
Cardio & Circulation | Immune & Inflammation
Frequently Asked Questions
What is ajoene from aged garlic?
Ajoene is a lipid-soluble organosulfur compound that forms when garlic is aged or processed. It is not present in fresh garlic but develops from allicin during the aging process. It is primarily consumed through aged garlic extract (AGE) supplements.
Is ajoene safe and what is the recommended dosage?
Aged garlic extract containing ajoene is generally well-tolerated at 300-1200 mg/day. However, it has significant blood-thinning effects and should not be combined with anticoagulant medications without medical supervision. Discontinue before surgery.
How does ajoene compare to allicin in garlic?
Allicin is the primary bioactive in fresh crushed garlic but is highly unstable and degrades rapidly. Ajoene is a more stable derivative formed during aging, with stronger documented antithrombotic activity. Aged garlic extract provides more consistent and bioavailable organosulfur compounds than fresh garlic.

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