Natural Factors
Natural Factors St. John's Wort Extract 300 mg (90 Capsules)
Standardized extract supports mood balance and restful sleep naturally
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Why Choose This Product
MOOD SUPPORT
Helps relieve restlessness and nervousness with clinically studied 0.3% hypericin standardization.
SLEEP RELIEF
Natural sedative properties help treat symptoms of sleep disorders for better rest.
HORMONE BALANCE
Supports relief from PMS and menopausal symptoms through traditional herbal action.
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How It Works
How It Works
St. John's Wort contains hypericin and pseudohypericin compounds that work synergistically to support mood balance and nervous system function. The standardized 0.3% hypericin content ensures consistent potency in each capsule.
Who It's For
Adults experiencing occasional restlessness, sleep difficulties, or mood fluctuations. Women seeking natural support for PMS or menopausal symptoms. Those preferring herbal alternatives for nervous system support.
Who It's Not For
Not suitable for those taking prescription medications without consulting a healthcare professional, as St. John's Wort can interact with many drugs.
About This Product
What It Does
Natural Factors St. John's Wort delivers clinically studied mood and sleep support with standardized 0.3% hypericin content. This full-spectrum extract helps treat symptoms of sleep disorders while providing natural sedative effects for restlessness and nervousness. The formula also supports relief from PMS and menopausal symptoms.
Why It Works
- STANDARDIZED POTENCY: Contains guaranteed 0.3% hypericin levels — the same concentration that produced excellent results in clinical studies.
- SYNERGISTIC COMPOUNDS: Includes both hypericin and pseudohypericin for enhanced therapeutic effects compared to single-compound extracts.
- FULL-SPECTRUM EXTRACT: Preserves the complete range of active compounds found naturally in Hypericum perforatum for optimal efficacy.
What's Inside
Each capsule provides 300mg of St. John's Wort powdered extract with 900mcg hypericin. Clean formula uses gelatin capsules with rice powder and vegetable-grade magnesium stearate.
Why we carry it: Natural Factors maintains the exact 0.3% hypericin standardization proven effective in clinical research, unlike many competitors with unstandardized extracts.
How to Take
Full Ingredients
| Supplement Facts | ||||
| Serving size 1 capsule | ||||
| Servings Size :90 | ||||
| Servings | Amount/Serving | %DV | ||
| St.John`s Wort (hypericum perforatum),powdered extract | 300 mg | ** | ||
| Hypercin (0.3 %) | 900 mcg | ** | ||
| * Daily Value not established. | ||||
| Other Ingredients :Gelatin capsule(gelatin ,purified water),rice powder,magnesium | ||||
| stearate(vegetable grade),silica. | ||||
Customer Reviews
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Questions & Answers
Research & Science
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