St John's Wort Extract®

Botanicals & Herbs

Brand: SuperSmart

CapsuleBotanicalOn Market
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Net Contents

60 Vegetarian Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

20

Supplement Form

Capsule

Bar Code (UPC/SKU)

5 453003 820710

Product Version

7571

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1 Capsule(s) · 3 per day

IngredientAmount Per Serving
St. John's Wort Extract(Hypericin)900 mg

Not Present

Other Ingredients

Acacia Gum

Target Groups

Adult (18 - 50 Years)

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Directions: Adults. Take 3 capsules per day (one with each meal).

Warnings & Precautions

Precautions re: All Other

Precautions: Do not exceed the recommended daily dose. This product is a nutritional supplement and should not be used to replace a varied, balanced diet or healthy lifestyle.

Precautions re: Children

Keep out of young children's reach.

Precautions re: Pregnant or Nursing or Prescription Medications

As with all nutritional supplements, consult a health professional before taking if you are pregnant, breastfeeding or suffer from a health problem.

Storage

Storage

Store away from light, heat and humidity.

Formulation

Formula re: Contains

Each capsule contains 300 mg of St John's wort extract.

FDA Statements

FDA Statement of Identity

Dietary Supplement

Manufacturer & Distributor

Distributor

SN Worldwide Unipessoal, Lda

Avenida Do Infante 66, Edificio Quinta Avenida 1 C, Funchal, 9000-015, Portugal

Market Reference

$5.99 – $69.99· 40 listings
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    $9.49
  • St Johns Wort Extract

    Target5.0(4)
    $12.99
  • Swanson Vitamins St. John's Wort Extract

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    $10.61
  • St John's Wort Extract

    Macy's4.7(246)
    $13.97
  • Spring Valley St. John's Herbal Supplement Capsules

    Walmart4.6(120)
    $11.82
  • Herb Pharm St John's Wort

    personalpower4.7(82)
    $14.50

Where to Buy Locally

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Research & Studies

  • A review of the health benefit potentials of herbal plant infusions and their mechanism of actions

    V Farzaneh, IS Carvalho - Industrial Crops and Products, 2015 - Elsevier

    … Phenolic as well as secondary metabolite components have been reported as the major components having health superiority, and follow this, superb relationship between those …

    2015281 citations
  • Development of the nutraceutical and pharmaceutical applications of plants selected from Portugal and Iran with presumptive health potentials

    F Farzaneh - 2016 - academia.edu

    … of the plants’ infusions in this study and their established potential health benefits, it could be expected that these plants might demonstrate further potential health benefits for …

    20162 citations
  • Ethical issues in human enhancement

    N Bostrom, R Roache - New waves in applied ethics, 2007 - books.google.com

    … Exercise, meditation, fish oil, and St John's wort are used to … , sleep, and taking herbal or vitamin supplements can all play … , in hopes of breeding supersmart babies. But Graham had …

    2007519 citations
  • Brain rules for baby, Updated and expanded: How to raise a smart and happy child from zero to five

    J Medina - 2014 - books.google.com

    … Taking care of a baby is a sophisticated way of taking care of ourselves. But why does it take so much time and effort? Blame … Most of us get enough of the fatty acids in our regular diet, …

    2014123 citations
  • I Have Fibromyalgia/Chronic Fatigue Syndrome, but It Doesn't Have Me! a Memoir: Six Steps for Reversing Fms/Cfs

    CK Hoey-Sanders, RPS Amand - 2011 - books.google.com

    … the liberal diet for hypoglycemia (HG Liberal Diet.) I will stick to the strict HG side of the diet. When Josh gets home from work, I will talk to him about what I have learned, get his reaction, …

    2011
  • Mental: everything you never knew you needed to know about mental health

    S Ellen, C Deveny - 2021 - books.google.com

    Become your own mental health expert Mental illness is too often portrayed with a sense of despair, as if it’sa life sentence. Nothing could be further from the truth. Virtually everyone …

    20211 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-09-25. DSLD Label ID: 339897. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.