St. John's Wort 0.3% Hypericinnone

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

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

Serving Size: 1–2 Capsule(s) · 3 per day

Not Present

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  St. John's Wort 300 Mg Standardized Assured Potency 0.3% Hypericin

  EarthTurns.com

  $12.75
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  St. John's Wort 0.3% hypericin 300 mg

  Target4.7(48)

  $13.99
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  Extra Strength St. John’s Wort 20:1 Extract, 0.3% Hypericin, 150 Vegan

  eBay - fairtrading22

  $30.38
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  Herb Pharm St John's Wort

  H-E-B4.7(82)

  $14.05
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  Prescribed For Life St. John's Wort 0.3% Hypericin

  Prescribed For Life

  $44.99
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  St. John's Wort 6000mg - 0.3% Hypericin-stress Anxiety Depression

  eBay - gffdqianshuo

  $12.97
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  NOW St. John's Wort

  H-E-B4.6(842)

  $11.20
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  Spring Valley St. John's Herbal Supplement Capsules

  Walmart4.6(120)

  $11.82

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• Risk assessment of herbal preparations containing St John's wort

  L De Wit, S Jeurissen, W Chen - 2021 - rivm.openrepository.com

  … hypericin content contained 0.3% hypericin according to their product information. In addition, several herbal teas containing St John’s wort are … and levels of hypericin and other active …

  20217 citations

• Protective role of St. John's wort and its components hyperforin and hypericin against diabetes through inhibition of inflammatory signaling: Evidence from in …

  M Novelli, P Masiello, P Beffy, M Menegazzi - International journal of …, 2020 - mdpi.com

  … In the same experimental conditions, HYP, whose content in standard in SJW extract is about 0.3%… This study examined whether the continuative use of various herbal supplements was …

  202073 citations

• St John's wort (Hypericum perforatum L.): a review of its chemistry, pharmacology and clinical properties

  J Barnes, LA Anderson… - Journal of pharmacy and …, 2001 - Wiley Online Library

  … on hypericin as the constituent of St John’s wort believed to be responsible for the herb’s anti… One of these studies, which involved a dry extract of hypericum containing 0.3% hypericin …

  20011,227 citations

• The chemical and antibacterial evaluation of St. John's Wort oil macerates used in Kosovar traditional medicine

  JT Lyles, A Kim, K Nelson, AL Bullard-Roberts… - Frontiers in …, 2017 - frontiersin.org

  … John's Wort Extract (flower) per capsule standardized to 0.3% hypericin. Three of these … samples and an olive oil control sample (Badia Extra Virgin Olive Oil). The data was collected …

  201785 citations

• Instability of St. John's Wort (Hypericum perforatum L.) and Degradation of Hyperforin in Aqueous Solutions and Functional Beverage

  CYW Ang, L Hu, TM Heinze, Y Cui… - Journal of Agricultural …, 2004 - ACS Publications

  … John's wort (SJW; Hypericum perforatum L.) is one of the herbs most commonly used as a folk medicine or herbal … of SJW extract (standardized to 0.3% hypericin) per 240-mL serving …

  200484 citations

• Content analysis and stability evaluation of selected commercial preparations of St. John's wort

  AK Shah, BA Avery, CM Wyandt - Drug development and industrial …, 2005 - Taylor & Francis

  … the inconsistencies in the marketed herbal products and the … to contain not less than 0.3% hypericin by weight of the … hard due to the loss of extra moisture, hence attributing to tablets of …

  200526 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-01-25. DSLD Label ID: 17604. 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.