Hermetica Superfood Encyclopedia
The Short Answer
This traditional fruit extract helps your liver process alcohol more efficiently, which can help reduce hangover symptoms.
CategoryFruit
GroupFruit
Evidence LevelModerate
Synergy Pairings4
Health Benefits
Exhibits potent antioxidant activity from flavonoids like dihydromyricetin (DHM), quercetin, and kaempferol, combating oxidative stress.
Supports liver health by enhancing alcohol metabolism and protecting against hepatotoxicity.
Demonstrates anti-inflammatory effects by inhibiting pro-inflammatory mediators
Aids in hangover relief by accelerating alcohol clearance and mitigating symptoms.
Traditionally used to treat fever and parasitic infections in herbal medicine
Origin & History
Hovenia dulcis, also known as the Japanese Raisin Tree, is a fruit tree native to East Asia, particularly China, Korea, and Japan. It thrives in temperate climates with well-drained soils and consistent sunlight. This botanical is highly valued for its unique bioactive compounds, particularly for liver support.
“Revered in East Asian healing traditions, Hovenia dulcis, or the Japanese Raisin Tree, has long been used to soothe the liver and purify the body. Its traditional efficacy for liver conditions and intoxication-related symptoms is now validated by modern wellness research.”Traditional Medicine
Scientific Research
Scientific studies, including those from USC and peer-reviewed pharmacological research, validate dihydromyricetin's (DHM) effects in mitigating alcohol-induced liver damage and supporting liver function. Its antioxidant and anti-inflammatory activities have also been confirmed, providing a strong evidence base for its traditional uses.
Preparation & Dosage
General
Traditionally, fruits, roots, and stems are prepared as decoctions for fever, liver conditions, and intoxication.
General
Fruit is eaten fresh or fermented into wine in traditional East Asian practices.
General
Modern applications include functional foods, supplements, and hangover remedies.
Recommended usage
Consume fresh fruit or prepared extracts in teas, tonics, or capsule form.
Nutritional Profile
- Essential amino acids.
- Trace vitamins and minerals.
- Phytochemicals: Flavonoids (dihydromyricetin, quercetin, kaempferol).
Synergy Stack
Hermetica Formulation Heuristic
Polyphenol/antioxidant base
Immune & Inflammation | Detox & Liver
Frequently Asked Questions
What is Hovenia dulcis?
Hovenia dulcis, also known as the Japanese Raisin Tree, is a fruit used in traditional medicine to support liver health and accelerate alcohol metabolism. Its primary active compound is Dihydromyricetin (DHM).
How much Hovenia extract should I take for a hangover?
For hangover prevention, clinical studies often use dosages of Dihydromyricetin (DHM) ranging from 300 mg to 1500 mg. It is typically taken before or during alcohol consumption for best results.
Is Hovenia dulcis better than Milk Thistle for liver health?
Both support the liver, but Hovenia dulcis specifically excels at enhancing enzymes that break down alcohol, making it uniquely effective for alcohol-related stress. Milk Thistle offers broader, more general liver protection.

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