St. John's Wort 300 mg
NOW
St. John's Wort 300 mg
4.5
★ ★ ★ ★ ★
(3444 ratings)
St. John's Wort 300 mg
Score 90
A top-tier standardized St. John's Wort extract from a reputable brand, offering consistent effects and exceptional value for comprehensive mood and stress support.
Quantity: 250 Capsule(s) • (250 servings)
Goals: flag Mood Support flag Stress Relief
leaderboard Score 90
A top-tier standardized St. John's Wort extract from a reputable brand, offering consistent effects and exceptional value for comprehensive mood and stress support.
insights Analysis
NOW Foods is a highly respected name in the supplement industry, known for its quality and transparency. Their St. John's Wort product provides a 300mg extract meticulously standardized to Hypericin, ensuring consistent and reliable potency. This standardization is critical for achieving predictable therapeutic effects for mood support, stress relief, and indirectly, improved sleep. The significant quantity of 250 servings, coupled with a very competitive price per serving, makes this product an outstanding value, offering a dependable and cost-effective solution for long-term use.
- Precisely standardized to Hypericin, guaranteeing consistent potency and reliable therapeutic effects.
- Excellent value due to a very low price per serving and a generous quantity, making it highly cost-effective.
- Comes from NOW Foods, a highly reputable brand known for quality and rigorous testing.
- May require taking multiple capsules daily to reach higher therapeutic doses (e.g., 900mg) often cited in some studies.
- St. John's Wort can interact significantly with numerous medications, including antidepressants (SSRIs, MAOIs), oral contraceptives, blood thinners, and immunosuppressants, potentially leading to serious side effects like serotonin syndrome.
- It can cause increased sensitivity to sunlight (photosensitivity), making skin more prone to sunburn or rash, especially in fair-skinned individuals.
$14.84($0.05 per serving)
 Amazon | $ 14.84 | |
 Vitacost | $ 19.19 | |
 Daily Vita | $ 19.70 | |
 Pure Formulas | $ 20.23 | |
 iHerb | $ 20.81 |
Ingredients
| Ingredient | Amount per serving |
|---|---|
St. John's Wort extract | 300 mg |
Categories
A top contender in the St. John's Wort category, excelling in both quality (standardized extract) and value, making it a highly recommended choice for consistent benefits.
Goals
Standardization to Hypericin provides reliable and consistent support for mood regulation, aligning with expert recommendations.
Consistent active compound levels ensure predictable and effective stress reduction, promoting a calmer state.
Its strong and consistent effects on mood and stress significantly contribute to improved sleep quality and healthier sleep patterns.
98 Value 
St. John's Wort Extract 300 mg
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Delivers excellent efficacy through standardization at an exceptionally low price, offering unmatched value for a quality standardized product.
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St. John's Wort Extract 300 mg
Lake Avenue Nutrition
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A larger quantity of the same high-value standardized extract, providing even greater long-term cost-effectiveness for consistent use.
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St. John's Wort 300 mg
California Gold Nutrition EuroHerbs
4.5
★★★★★
(5243 ratings)
A good quality standardized extract from a reliable brand at a very competitive price, representing excellent overall value for consistent efficacy.
90 Performance 
Perika St. John's Wort
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★★★★★
(834 ratings)
A clinically studied extract (WS 5570) standardized to Hyperforin, offering strong scientific validation and a potentially broader mechanism of action.
92 Performance 
Mood Support
NOW
4.5
★★★★★
(8436 ratings)
A comprehensive multi-ingredient blend for broader mood support, combining standardized St. John's Wort with other synergistic compounds like 5-HTP and GABA.
88 Performance 
St. John's Wort Extended Release
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4.6
★★★★★
(394 ratings)
Features an extended-release formulation for prolonged and steady delivery of active compounds, which can be beneficial for consistent daily mood management.
98 Budget
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Offers a standardized extract at an even lower price point, providing the absolute best value per serving available.
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(344 ratings)
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50 Budget 
St. John's Wort 375 mg
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★★★★★
(2868 ratings)
While considerably cheaper, it is an unstandardized whole herb product and therefore lacks the consistent efficacy of an extract.
98 Value
St. John's Wort Extract 300 mg
Lake Avenue Nutrition
4.6
★★★★★
(4042 ratings)
Delivers excellent efficacy through standardization at an exceptionally low price, offering unmatched value for a quality standardized product.
95 Value
St. John's Wort Extract 300 mg
Lake Avenue Nutrition
4.6
★★★★★
(4042 ratings)
A larger quantity of the same high-value standardized extract, providing even greater long-term cost-effectiveness for consistent use.
88 Value
St. John's Wort 300 mg
California Gold Nutrition EuroHerbs
4.5
★★★★★
(5243 ratings)
A good quality standardized extract from a reliable brand at a very competitive price, representing excellent overall value for consistent efficacy.
90 Performance
Perika St. John's Wort
Nature's Way
4.4
★★★★★
(834 ratings)
A clinically studied extract (WS 5570) standardized to Hyperforin, offering strong scientific validation and a potentially broader mechanism of action.
92 Performance
Mood Support
NOW
4.5
★★★★★
(8436 ratings)
A comprehensive multi-ingredient blend for broader mood support, combining standardized St. John's Wort with other synergistic compounds like 5-HTP and GABA.
88 Performance
St. John's Wort Extended Release
NaturesPlus Herbal Actives
4.6
★★★★★
(394 ratings)
Features an extended-release formulation for prolonged and steady delivery of active compounds, which can be beneficial for consistent daily mood management.