St. John's Wort
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- Limited research evidence available for ingredients
B
Label Compliance Grade
Label
Product Label
Details
Label Data
1 Capsule(s)
Serving Size
Botanical
Product Type
0%
Evidence Coverage
Ingredients
Supplement Facts — Evidence Check
300 mg
Market median: 300.0mg (240 products)
20 studies — no high-quality reviews
Other Ingredients
Rice Flour
Gelatin Capsule
Magnesium Stearate
Claims
Label Claims — Verification
Unverified
All Other
Unverified
Structure/Function
Info
Product Information
Directions for Use
Suggested Use: Take 1 capsule 3 times daily, as a dietary supplement, or as directed by a physician.
Best if used by date on bottle.
Warnings & Precautions
Notice: Do not use this product while taking any prescription drug(s) without the advice of your prescribing physician.
Avoid excessive exposure to UV irradiation (e.g., sunlight; tanning) when using this product.
For your protection, this container has an outer safety seal. (Do not accept if missing or broken.)
Keep out of reach of children
Additional Information
Standardized extract Mood support
Store in a dry, cool place.
Metadata
Product Details
UPC / SKU7 03308 05029 5
DSLD Entry Date2017-09-21
Product TypeBotanical
FormCapsule
DSLD ID77053
Data Updated2026-04-11
Research
Research Evidence
43
Research Sources
48
Avg Quality
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
B
Clinical use of Hypericum perforatum (St John's wort) in depression: A meta-analysis
B
A systematic review of St. John's wort for major depressive disorder
B
St John's wort for depression
B
Efficacy of Pharmacological Interventions in Milder Depression: A Systematic Review and Meta-Analysis
B
St John's wort for depression
C
St John's wort for depression: meta-analysis of randomised controlled trials
C
The effect of Hypericum perforatum on postmenopausal symptoms and depression: A randomized controlled trial
C
Hypericum extract versus imipramine or placebo in patients with moderate depression: randomised multicentre study of treatment for eight weeks
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.