🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

📸

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Label Data

1 Capsule(s) Serving Size
Botanical Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

📊 Market median: 300.0mg (240 products) 📚 11 studies — no high-quality reviews
This product: 250mg
📊 Market median: 300.0mg (240 products) 📚 11 studies — no high-quality reviews
This product: 150mg

Other Ingredients

Hypromellose Cellulose

Label Claims — Verification

All Other
All Other (99% of products) Structure/Function (78% of products) Nutrient (2% of products)

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Dairy Free

Product Information

📋 Directions for Use

Recommended Adult Dose: Take one capsule three times daily away from meals, or as recommended by your healthcare practitioner. May be used for up to six weeks.

⚠️ Warnings & Precautions

Risk Information: If you are pregnant or breastfeeding, do not use.

If you experience sleep disturbances, consult your healthcare practitioner.

If you are taking conventional medication, such as contraceptives, HIV-1 protease inhibitors, non-nucleoside reverse transcriptase inhibitors, immunosuppressants, anticoagulants, digoxin, theophylline, serotonergic antidepressants, migraine therapies, SSRIs and/or anti-epilepsy drugs, consult your healthcare practitioner prior to use.

If symptoms persist, consult your healthcare practitioner. Avoid prolonged exposure to sunlight, ultraviolet light (UV) or UV therapy.

Quality Assurance: Safety-sealed for your protection and for product freshness. Do not use if outer seal is missing or broken.

🧪 Formulation Notes

Guaranteed to contain no added wheat, starch, yeast, gluten, corn, soy, sodium, sugar, artificial coloring or flavoring, antimicrobial preservatives, dairy or animal products.

Ideal for vegans.

The capsules are made from 100% pure vegetable sources, free of preservatives and additives.

Additional Information

Store in a cool, dry place.

Seroyal

460

Product Details

UPC / SKU 883196 11510
DSLD Entry Date 2016-01-25
Product Type Botanical
Form Capsule
DSLD ID 55995
Data Updated 2026-04-11

Research Evidence

43 Research Sources
48 Avg Quality Score
16 Meta Analysis
14 Systematic Review
7 Rct
4 Regulatory Source
1 Clinical Trial
1 Openfda Safety
B St John's wort for major depression
Systematic Review The Cochrane database of systematic reviews 2008
B Clinical use of Hypericum perforatum (St John's wort) in depression: A meta-analysis
Meta Analysis Journal of affective disorders 2017
B A systematic review of St. John's wort for major depressive disorder
Meta Analysis Systematic reviews 2016
B St John's wort for depression
Systematic Review The Cochrane database of systematic reviews 2000
B Efficacy of Pharmacological Interventions in Milder Depression: A Systematic Review and Meta-Analysis
Meta Analysis Neuropsychopharmacology reports 2025
B St John's wort for depression
Meta Analysis The Cochrane database of systematic reviews 2005
C St John's wort for depression: meta-analysis of randomised controlled trials
Meta Analysis The British journal of psychiatry : the journal of mental science 2005
C The effect of Hypericum perforatum on postmenopausal symptoms and depression: A randomized controlled trial
Rct Complementary therapies in medicine 2019
C Hypericum extract versus imipramine or placebo in patients with moderate depression: randomised multicentre study of treatment for eight weeks
Rct BMJ (Clinical research ed.) 1999
C Hypericum perforatum as a cognitive enhancer in rodents: A meta-analysis
Meta Analysis Scientific reports 2016
View all evidence for St Johns Wort →

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