Hermetica Superfood Encyclopedia
The Short Answer
A well-studied herb traditionally used to support mood and emotional well-being, though it has important interactions with many common medications.
CategoryRoot & Tuber
GroupRoot/Rhizome
Evidence LevelModerate
Synergy Pairings4
Health Benefits
Supports mental health by modulating neurotransmitter balance, alleviating symptoms of mild to moderate depression.
Promotes nervous system resilience by modulating stress responses and protecting against oxidative damage.
Strengthens immune function through its inherent antimicrobial and antiviral compounds.
Aids in liver detoxification by supporting enzymatic activity and bile production.
Provides cardiovascular benefits by improving microcirculation and reducing arterial inflammation.
Reduces joint inflammation, contributing to musculoskeletal comfort
Supports hormonal balance by influencing metabolic pathways
Origin & History
St. John's Wort Root (Hypericum perforatum) is a flowering plant native to Europe, North Africa, and parts of Asia, now cultivated globally. It thrives in sunny, well-drained soils and is traditionally revered for its potent mood-enhancing and neuroprotective properties. This makes it a significant botanical for mental and nervous system health in functional nutrition.
“St. John's Wort Root has been historically revered in European folk medicine, Traditional Chinese Medicine (TCM), and Indigenous healing traditions for centuries. It was highly valued for its ability to relieve depression, enhance nerve function, and promote emotional balance, symbolizing protection and healing.”Traditional Medicine
Scientific Research
Numerous clinical trials, including meta-analyses, support St. John's Wort's efficacy for mood regulation, primarily through hyperforin's influence on neurotransmitters. Further research, including in vitro and animal studies, highlights its neuroprotective, cardiovascular, immune-modulating, and metabolic benefits.
Preparation & Dosage
General
Commonly consumed as tinctures, brewed herbal teas, or applied as therapeutic oils.
General
For tea, brew into a medicinal tea for stress relief and cognitive support.
General
Powdered extracts are integrated into mood-enhancing supplements.
General
Recommended dosage is typically 1–2 servings daily for optimal emotional balance and nervous system health.
Nutritional Profile
- Hypericin and Hyperforin: Modulate serotonin, dopamine, and norepinephrine levels for mood balance.
- Flavonoids and Polyphenols: Potent antioxidants supporting brain and cardiovascular health.
- Tannins and Terpenes: Provide immune-boosting and gut-protective properties.
- Saponins and Alkaloids: Contribute to anti-inflammatory and cholesterol-lowering effects.
- Vitamins A, C, and B-complex: Enhance nervous system function, immune resilience, and skin health.
- Magnesium, Calcium, Potassium, Phosphorus: Essential minerals supporting nerve function, bone density, and metabolic efficiency.
Synergy Stack
Hermetica Formulation Heuristic
Adaptogenic base
Detox & Liver | Mood & Stress
Frequently Asked Questions
What is St. John's Wort?
St. John's Wort (Hypericum perforatum) is a flowering plant whose aerial parts — and to a lesser extent its root — contain bioactive compounds like hypericin and hyperforin. It is one of the most studied herbs for mild-to-moderate depression, with decades of clinical research primarily on the flower and leaf extracts.
What is the recommended dosage and is it safe?
The standard clinical dosage is 900 mg/day of extract standardized to 0.3% hypericin, divided into three doses. While generally well-tolerated, it has serious interactions with many prescription medications including antidepressants, blood thinners, oral contraceptives, and immunosuppressants. Always consult a physician before use.
How does St. John's Wort compare to prescription antidepressants?
Multiple meta-analyses, including Cochrane reviews, show St. John's Wort is more effective than placebo and comparable to SSRIs for mild-to-moderate depression, with fewer side effects. However, it is not recommended for severe depression and should never be combined with prescription antidepressants due to serotonin syndrome risk.
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