St. John's Wort Extract With Hypericin®
Botanicals & HerbsBrand: Natural Factors
Net Contents
180 Capsule(s)
Serving Size
1 Capsule(s)
Servings Per Container
Not specified
Supplement Form
Capsule
Bar Code (UPC/SKU)
0 68958 04821 5
Product Version
R3
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
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.
Allergen Guide
Contains
- Wheat
- Soy
Free From
- Milk
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 1 Capsule(s) · 2–3 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| St. John's Wort | 300 mg | — |
| Hypericin | 900 mcg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Usage: 1 capsule 2-3 times per day preferably with meals, or as directed by a health professional.
Warnings & Precautions
Precautions re: Children
Keep out of reach of children.
Precautions re: All Other
Warning: For occasional use only. May cause drowsiness. Do not drive or engage in activities requiring alertness. Do not take with other sedative medication or alcohol. Do not exceed recommended dose except on the advice of a health professional.
Precautions re: Pregnant or Nursing or Prescription Medications
Do not take if pregnant or while nursing except on the advice of a health professional.
Precautions re: All Other
Medication may cause increased photosensitivity, avoid prolonged exposure to sunlight.
Precautions re: All Other
Sealed for your protection. Do not use if seal is broken.
Storage
Storage
For freshness store in a cool, dry place.
Formulation
Formula re: Contains
St. John's Wort Extract (Hypericum perforatum) is standardized to contain 0.3% hypericin.
Formulation re: Does NOT Contain
Contains no artificial preservatives, color or sweetener; no dairy, soy, wheat or yeast.
FDA Statements
FDA Disclaimer Statement
*This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
FDA Statement of Identity
DIETARY SUPPLEMENT
Other Label Statements
General Statements: All Other Content
Scientific research shows that St. John's Wort may lighten mood and support a positive emotional balance.* Remember that a sensible program of diet and exercise can enhance the benefits of this standardized herbal product.
General Statements: All Other Content
All Natural Factors products are manufactured in accordance with the Government of Canada's Good Manufacturing Practices (GMP), among the highest standards in the world.
General Statements: All Other Content
PRODUCT OF CANADA
Seals/Symbols
(recycle) Recyclable container.
Seals/Symbols
Purity & Potency Guaranteed
Seals/Symbols
STANDARDIZED POTENCY
General Statements: All Other Content
MOOD SUPPORT*
General: Product/Version Code
R3
Manufacturer & Distributor
Manufacturer
Natural Factors Canada
Distributor
Natural Factors
1111-80th St. SW, Ste. 100, Everett, WA, 98203, USA
Market Reference
Natural Factors St. John's Wort Extract 300mg 90 Capsules
Healthy Planet4.9(16)$12.86St. John's Wort Capsules with Hypericin
Walmart - Pure Mountain Botanicals4.7(12)$17.45Healths Harmony St John's Wort Extract
Target4.7(246)$16.95Prescribed For Life St. John's Wort 0.3% Hypericin
Prescribed For Life$44.99St. John's Wort Extract Capsules 0.3% Hypericin Pure
eBay - indian_herbal_supplier$101.84Bronson Vitamins St. John's Wort 700 MG per Serving
Bronson Vitamins3.0(2)$14.97St. John's Wort Herbal Extract 4 oz
Red Moon Herbs$56.00St.Johns Wort 0.3% Hypericin Standardized Leaf & Flower Fine Powder Extract
Prescribed For Life$124.99
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
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The Vitamin Shoppe
4.6 (100)Vitamin & supplements store
7670 Winchester Rd #103, Memphis, TN 38125
GNC
4.1 (54)Vitamin & supplements store
3619 Riverdale Rd Ste 101, Memphis, TN 38115
The Vitamin Shoppe
4.6 (172)Vitamin & supplements store
780 Truse Pkwy, Memphis, TN 38117
Wholesale Nutrition Inc
4.8 (385)Vitamin & supplements store
2202 Goodman Rd E, Southaven, MS 38672
GNC
3.8 (22)Vitamin & supplements store
9155 US-72 SPACE #11, Germantown, TN 38138
The Vitamin Shoppe
4.6 (159)Vitamin & supplements store
2286 N Germantown Pkwy Ste 102, Cordova, TN 38016
GNC
4.7 (51)Vitamin & supplements store
7447 Goodman Rd, Olive Branch, MS 38654
GNC
4.5 (60)Vitamin & supplements store
3452 Poplar Ave, Memphis, TN 38111
Research & Studies
Lessons learned from herbal medicinal products: the example of St. John's wort
A Nahrstedt, V Butterweck - Journal of Natural Products, 2010 - ACS Publications
… A with quantified amounts of hyperforin (32 mg/g), hypericins (1.5 … extract B with hypericins (1.4 mg/g) and flavonoids (82 mg/g) and further removed the hypericins from B to yield extract …
2010222 citationsProtective 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
… SJW hydroalchoolic extract (3 × 300 mg daily) in healthy volunteers, leading to a maximum HPF plasmatic concentration of 0.28 μM (at 3.5 h after a single dose of the extract containing …
202073 citationsSt John's wort (Hypericum perforatum L.): botanical, chemical, pharmacological and clinical advances
J Barnes, JT Arnason… - Journal of Pharmacy and …, 2019 - academic.oup.com
… The popularity of ‘natural health’ products or ‘dietary supplements’ containing botanical … compared with extracts of control biomass. Compounds induced included hypericins and …
201954 citationsTopical application of St. Johnʼs wort (Hypericum perforatum)
U Wölfle, G Seelinger, CM Schempp - Planta medica, 2014 - thieme-connect.com
… Johnʼs wort also has a potential for use in medical skin care. … of SJW extract with its purified fractions containing hyperforin, hypericin, and pseudohypericin revealed that the extract …
2014368 citationsSt. John's Wort (Hypericum Spp.)–Relation between the biological source and medical properties
N Kladar, B Srđenović, N Grujić, M Rat… - … Sources, Medical …, 2015 - researchgate.net
… total hypericins‖ which stands for the sum amount of hypericin and … Hypericins are being produced in the dark glands and the … Hypericin and pseudohypericin specifically inhibit protein …
201516 citationsSt. John's wort
RW Coppock, M Dziwenka - Nutraceuticals, 2016 - Elsevier
… Hypericum extracts that meet recognized standards are indicated therapeutics for mild to … medical literature to support efficacy for this indication. The side effects of Hypericum extracts …
201615 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2012-06-01. DSLD Label ID: 9683. 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.
