Hermetica Superfood Encyclopedia
The Short Answer
A potent grape extract rich in resveratrol and other antioxidants that supports heart health and healthy circulation.
CategoryFruit
GroupLeaf/Green
Evidence LevelStrong
Synergy Pairings4
Health Benefits
Improves cardiovascular health by enhancing circulation and reducing oxidative stress, supporting healthy cholesterol levels.
Enhances metabolic function through its role in blood sugar regulation and lipid metabolism.
Strengthens immune resilience via its antimicrobial and anti-inflammatory compounds.
Promotes digestive wellness by reducing gastrointestinal inflammation and nurturing beneficial gut microbiota.
Provides neuroprotective benefits by combating oxidative damage and supporting cognitive longevity.
Aids in skin hydration and collagen synthesis, contributing to anti-aging effects.
Origin & History
Fox Grape (*Vitis labrusca*) is a fruit native to Eastern and Central North America, thriving in temperate forests and well-drained soils. Revered for its potent antioxidant and anti-inflammatory compounds, it offers significant benefits for cardiovascular health and metabolic function.
“Fox Grape was historically revered by Indigenous North American communities, including the Iroquois and Algonquin, as a botanical ally for resilience, cleansing, and endurance. Traditionally, the fruit was consumed fresh, dried, or juiced for winter tonics and vitality, with fermented juice used ceremonially, and bark/leaves for topical healing.”Traditional Medicine
Scientific Research
Scientific literature confirms the antioxidant, cardiovascular, and anti-inflammatory properties of Fox Grape, with studies supporting its role in metabolic regulation and cellular protection. Research, including findings in PubMed and ScienceDirect, aligns with many of its traditional uses.
Preparation & Dosage
General
Traditionally utilized in Indigenous and early North American herbal medicine as teas, decoctions, or powders.
General
Modern forms include antioxidant-rich teas, powders, tinctures, and standardized extracts.
General
Dosage ranges from 1–2 servings of fruit daily, 5–10 g of freeze-dried powder, or 300–600 mg of standardized extract per day.
Nutritional Profile
- Vitamins: Vitamin A, Vitamin C, Vitamin K, Vitamin E
- Minerals: Magnesium, Potassium, Calcium, Iron, Manganese
- Phytochemicals/Bioactives: Resveratrol, Flavonoids (quercetin, anthocyanins, catechins), Ellagic acid, Chlorogenic acid, Tannins, Saponins
- Other: Linoleic acid
Synergy Stack
Hermetica Formulation Heuristic
Polyphenol/antioxidant base
Cardio & Circulation | Gut & Microbiome
Frequently Asked Questions
What is Fox Grape?
Fox Grape, or Vitis labrusca, is a species of grape native to North America, famously including the Concord grape. It is prized for its high concentration of powerful antioxidants like resveratrol and anthocyanins, which support heart and metabolic health.
How much Fox Grape extract should I take for heart health?
Clinical studies often use dosages ranging from 300 to 600 mg per day of a standardized extract. This provides a concentrated amount of the beneficial polyphenols that support circulation and cardiovascular function.
Is Fox Grape better than red wine grapes?
Both are excellent sources of polyphenols. Fox grapes have a unique, musky flavor and are particularly high in certain compounds, while wine grapes (Vitis vinifera) are the source of most resveratrol research. Both offer significant antioxidant benefits for health.

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