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St. John's Wort 300 mg

Nature's Way
4.3
(430 ratings)
St. John's Wort 300 mg
Blue-Green Algae 40 mg
Rosemary
Product Image
Score 82.0

A well-priced St. John's Wort supplement from a reputable brand, featuring a standard dose for mood and stress support, complemented by minor additions of Rosemary and Spirulina for general wellness. It offers good value, though stronger multi-ingredient formulas exist for broader health goals.

Quantity: 90 Capsule(s)Servings size: 1 Capsule(s) (90 servings)
Selected goals:
Other goals:
Mood Support
Stress Relief
Sleep Support
Energy
Immunity

Score 82.0

A well-priced St. John's Wort supplement from a reputable brand, featuring a standard dose for mood and stress support, complemented by minor additions of Rosemary and Spirulina for general wellness. It offers good value, though stronger multi-ingredient formulas exist for broader health goals.

Analysis

This Nature's Way product features 300 mg of St. John's Wort extract, identified by its 'Dianthrones' form, which contains active compounds beneficial for mood. Unlike some alternatives, it doesn't explicitly standardize for Hypericin, a key active compound often preferred by nutritionists for consistent efficacy, though Dianthrones cover active constituents. The addition of 80 mg of Rosemary and 40 mg of Spirulina aims to provide broader benefits, with Rosemary known for its antioxidant properties and potential cognitive support, and Spirulina as a nutrient-dense superfood. While these additions contribute to general well-being, their doses are modest, meaning their direct impact on more specific goals like 'Brain Health' or 'Energy' might not be profoundly noticeable. The product's strength lies in its core St. John's Wort offering at an excellent price per serving, making it a cost-effective option for mood and stress relief. Online reviews typically reflect satisfaction with its primary intended effects, aligning with general scientific understanding of St. John's Wort, but some users might seek higher standardization or more potent complementary ingredients for broader health claims.

Pros
  • Contains St. John's Wort, a well-researched herb recognized for its effectiveness in supporting mood and emotional balance.
  • Includes Rosemary and Spirulina, which provide additional antioxidant and general nutritional benefits, contributing to overall well-being.
  • Offers a very competitive price per serving and a generous quantity (90 servings), providing excellent value for daily use.
  • Produced by Nature's Way, a widely recognized and trusted brand in the herbal supplement market.
Cons
  • The St. John's Wort extract is standardized to 'Dianthrones' rather than the more commonly recognized 'Hypericin' content, which some consumers and experts prefer for consistent potency.
  • The doses of Rosemary (80mg) and Spirulina (40mg) are relatively small, limiting their significant impact on broader claims such as 'Brain Health,' 'Energy,' or 'Immunity.'
  • St. John's Wort has known significant drug interactions, which are not highlighted on the product name or description itself, requiring consumers to be informed.
Warnings
  • St. John's Wort can interact significantly with numerous medications, including antidepressants, birth control pills, blood thinners, and other prescription and over-the-counter drugs. Always consult a healthcare professional before use, especially if you are on medication.
  • May cause increased sensitivity to sunlight (photosensitivity) in some individuals. It is advisable to avoid prolonged exposure to direct sunlight or use sun protection.
  • Not recommended for individuals with severe depression or bipolar disorder, as it may exacerbate symptoms or interact negatively with prescribed treatments. Seek professional medical advice for these conditions.
$18.49($0.20 per serving)
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Ingredients
IngredientAmount per serving
St. John's Wort extract (Dianthrones) 300 mg
Rosemary 80 mg
Spirulina 40 mg
Gluten Free Adults 18–50 Vegan Dairy Free Women Vegetarian
Categories
St. John's Wort 85.0
The product provides a standard 300mg dose of St. John's Wort extract, which is the primary active ingredient for mood and stress support. While the standardization is to 'Dianthrones' rather than 'Hypericin,' it aligns with common usage for this herb.
Rosemary 60.0
The product contains 80mg of Rosemary, which contributes to its overall antioxidant profile and may offer mild cognitive benefits. However, this dose is lower than dedicated Rosemary supplements, limiting its impact as a primary source for this herb's benefits.
Blue-Green Algae 55.0
The inclusion of 40mg of Spirulina, a type of blue-green algae, adds general nutritional support and antioxidants. However, this is a very small dose compared to standalone Spirulina supplements, meaning its contribution to 'Blue-Green Algae' benefits is minimal.
Goals
Mood Support 90.0
St. John's Wort is highly effective and well-researched for supporting positive mood and emotional balance, especially for mild to moderate symptoms. The 300mg extract is a commonly used and effective dose that aligns with clinical studies for this goal.
Stress Relief 88.0
As a direct extension of its mood-lifting properties, St. John's Wort is widely recognized for its adaptogenic effects, helping the body cope with stress. The inclusion of Rosemary also offers mild stress-reducing and calming properties.
Sleep Support 75.0
By alleviating anxiety and improving overall mood, St. John's Wort can indirectly contribute to better sleep quality for some individuals, reducing restlessness associated with stress. However, it is not a primary sedative and its effects on sleep are secondary.
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Rosemary Extract 500 mg

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This formula offers a substantial 900mg of St. John's Wort, alongside a broad spectrum of mood-supporting amino acids, vitamins, minerals, and adaptogenic herbs. This holistic and high-potency blend is designed to target a wider range of mental well-being goals, including mood, stress, and cognitive function, making it more comprehensive.
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St. John's Wort 375 mg

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St. John's Wort 300 mg

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This NOW product offers a 300mg St. John's Wort extract standardized for Hypericin, ensuring consistent and reliable potency. At 6 cents per serving, it presents a very cost-effective and reputable option for primary mood and stress support.
90 Value

St. John's Wort 300 mg

California Gold Nutrition EuroHerbs
4.5
(5243 ratings)
This product delivers exceptional value by offering 180 servings of 300mg St. John's Wort extract, standardized to Hypericin, for just 5 cents per serving. This provides double the quantity of the original product with a preferred form of standardization, representing an outstanding balance of quality and cost.
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Providing a 300mg St. John's Wort extract standardized to Hypericin at a competitive 9 cents per serving, this Nature's Bounty product is a reliable and popular choice. Its high review count indicates strong consumer satisfaction, offering confidence in its effectiveness at a very reasonable cost.
80 Value

Rosemary Extract 500 mg

Swanson Superior Herbs
4.7
(977 ratings)
For those specifically interested in maximizing the benefits of Rosemary, this alternative offers a substantial 500mg of Rosemary extract (standardized to Rosmarinic Acid) for only 13 cents per serving. It provides a significantly more potent dose of one of the original product's secondary ingredients, offering better value if Rosemary's benefits are a key interest.
95 Performance

Mood Support

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(8436 ratings)
This product provides a more comprehensive approach to mood and stress, combining a higher 450mg dose of Hypericin-standardized St. John's Wort extract with synergistic ingredients like 5-HTP, GABA, Valerian, and essential B vitamins for a more robust and multi-faceted support.
92 Performance

St. John's Positive Thoughts

Source Naturals
4.4
(584 ratings)
This formula offers a substantial 900mg of St. John's Wort, alongside a broad spectrum of mood-supporting amino acids, vitamins, minerals, and adaptogenic herbs. This holistic and high-potency blend is designed to target a wider range of mental well-being goals, including mood, stress, and cognitive function, making it more comprehensive.
90 Performance

Brain Elevate

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4.6
(5910 ratings)
Although it does not contain St. John's Wort, this product directly targets the 'Brain Health' and 'Mental Focus' goals with a potent blend of nootropics like Ginkgo Biloba extract, Phosphatidyl Serine, Choline, and Huperzine A, along with Rosemary extract. It offers a more targeted and effective solution for cognitive enhancement than the minimal brain support in the original product.