Hermetica Superfood Encyclopedia
The Short Answer
A time-honored medicinal herb used for centuries to support digestion, ease menstrual cramps, promote wound healing, and boost immune function.
CategoryLeaf & Herb
GroupHerb
Evidence LevelModerate
Synergy Pairings4
Health Benefits
Supports circulatory health by improving blood flow and reducing arterial inflammation.
Enhances immune function through potent antimicrobial and antiviral activity
Promotes digestive wellness by soothing gut inflammation and supporting bile production.
Aids menstrual balance by modulating hormone levels and reducing cramping
Provides neuroprotective benefits by reducing oxidative stress and enhancing cognitive clarity.
Supports skin regeneration and wound healing through its anti-inflammatory and astringent properties.
Facilitates respiratory support and detoxification processes
Origin & History
Yarrow (Achillea millefolium) is a perennial flowering herb belonging to the Asteraceae family. It is native to temperate regions across Europe, North America, and Asia, thriving in diverse environments. Historically revered across multiple healing traditions, Yarrow is valued for its complex array of bioactive compounds that support systemic wellness.
“Yarrow has been revered for centuries in European, Traditional Chinese Medicine (TCM), and Indigenous healing systems. It was considered a sacred healing herb for wound recovery, circulatory enhancement, and immune defense, valued for its ability to stimulate blood flow and reduce inflammation. Its traditional applications underscore its long-standing role in promoting resilience and well-being.”Traditional Medicine
Scientific Research
Research supports Yarrow's anti-inflammatory, antimicrobial, and circulatory-enhancing effects, attributed to its sesquiterpene lactones and flavonoids. Studies also explore its potential for immune modulation, hormone regulation, and neuroprotection, indicating a broad range of therapeutic applications.
Preparation & Dosage
Traditional Use
Brewed as a medicinal tea, applied as a wound poultice, or infused into tonics for menstrual and digestive health.
Herbal Tea
Steep 1–2 teaspoons of dried leaves in hot water for circulatory, immune, and digestive support.
Powdered Extract
Incorporate into functional formulations for concentrated benefits.
Topical Use
Apply as a poultice or in skincare remedies for anti-inflammatory and regenerative effects.
Dosage
Consume 1–2 servings daily for optimal circulatory, immune, and digestive health.
Nutritional Profile
- Vitamin A: Enhances immune resilience and supports skin health.
- Vitamin C: Boosts immune function and aids collagen production.
- Vitamin K: Essential for blood clotting and bone health.
- Calcium: Supports nerve signaling and muscle relaxation.
- Magnesium: Aids enzymatic activity and muscle relaxation.
- Potassium: Essential for fluid balance and nerve function.
- Sesquiterpene Lactones (e.g., Achillifoline, Achillin): Provide potent anti-inflammatory and immune-modulating effects.
- Flavonoids (e.g., Apigenin, Luteolin): Act as strong antioxidants, supporting cardiovascular and nervous system function.
- Tannins and Alkaloids: Offer gut-soothing and antimicrobial properties.
- Volatile Oils (e.g., Camphor, Eucalyptol): Support respiratory health and circulation.
- Phytoestrogens and Bitters: Contribute to hormone balance and digestive efficiency.
Synergy Stack
Hermetica Formulation Heuristic
Herbal amplifier
Cognition & Focus | Immune & Inflammation
Frequently Asked Questions
What is yarrow?
Yarrow (Achillea millefolium) is a perennial flowering herb in the Asteraceae family, native to temperate regions of Europe, North America, and Asia. It has been used for thousands of years — its genus name Achillea references the Greek hero Achilles, who reportedly used it to treat soldiers' wounds.
What is the recommended dosage for yarrow and is it safe?
A common dosage is 1-2g of dried herb as tea, taken 2-3 times daily, or 2-4 mL of tincture three times daily. Yarrow is generally well-tolerated but should be avoided during pregnancy, by those allergic to the daisy family, and by individuals on blood-thinning medications due to its coumarin content.
What does the research say about yarrow's health benefits?
Research supports yarrow's anti-inflammatory, antimicrobial, antispasmodic, and wound-healing properties, primarily attributed to sesquiterpene lactones, flavonoids, and volatile oils. While most evidence comes from in vitro and animal studies, some small human studies support its use for digestive and menstrual complaints. It has a strong ethnobotanical evidence base across multiple cultures.

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