St. John's Wort

by Oregon's Wild Harvest · capsule · 90 vegan capsules

  • On the market (NIH)
  • UPC 7 06195 00047 3
  • DSLD label 307370
  • Serving 1 capsule; amounts per 3 capsules
  • 30 servings

St. John's Wort by Oregon's Wild Harvest lists one ingredient: 1,050 mg of St. John's wort flower, leaf, stem extract per serving of 3 capsules. Its current label entered the NIH Dietary Supplement Label Database on May 23, 2024.

What is in St. John's Wort?

Each row as the label prints it, per serving of 3 capsules. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

St. John's Wort: Supplement Facts rows against the market (DSLD label 307370, January 2026 release)
IngredientAmount% DVAmong products listing it
St. John's Wort Flower, Leaf, Stem Extractas Flavonoids, Hypericins, St. John's Wort flower extractOrganic, Naturally occurring1,050 mgSt. John's Wort in St. John's Wort against 338 products1,050 mg per serving; the middle half of products list 250 mg to 450 mg, the median 300 mg.1,050 mg

Higher than 97% of 338 products listing St. John's wort (median 300 mg). Per day at the most servings: 3,150 mg.

Source: NIH ODS Dietary Supplement Label Database, label 307370 (entered May 23, 2024), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • Its 1,050 mg of St. John's wort is higher than 97% of the 338 St. John's wort products that print an amount; 10 list more.

The NIH database records 3 servings a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

6 products list the very same ingredients; the nearest amounts come first.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested Use: As an herbal supplement, take one capsule three times daily with or without food or as directed by your healthcare professional.
Warnings
Caution: If taking any prescribed medication, please consult with your healthcare professional prior to use.
Avoid excessive exposure to UV irradiation (e.g., sunlight; tanning) when using this product.
Keep out of reach of children.
Do not take if pregnant or nursing.
Discontinue use if unusual symptoms occur.
Do not exceed recommended dose.
Allergens and what it does not contain
Free from: Gluten, dairy and soy allergens.
GF (Gluten free) Verified non-GMO Product verified non-GMO by SGS.
Storage
Capsules are filled by weight, not by volume.

Source: label statements in DSLD label 307370.

What else is on the label?

Other ingredients: Pullulan, Nothing Else.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Verified Non-GMO; Oregon Tilth Certified Organic (OTCO).

How many labels does St. John's Wort have?

8 labels are on file under this name since April 25, 2018: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 307370 (current) Entered May 23, 2024 · on the market · 90 vegan capsules · UPC 7 06195 00047 3
  2. Label 270972 Entered July 21, 2022 · off the market December 15, 2022 · 90 gelatin capsules · UPC 7 06195 00047 3
  3. Label 270963 Entered July 21, 2022 · off the market December 15, 2022 · 2 fl. Oz. · UPC 7 06195 00325 2
  4. Label 270956 Entered July 21, 2022 · off the market December 15, 2022 · 1 fl. Oz. · UPC 7 06195 00332 0
  5. Label 176151 Entered August 31, 2018 · off the market November 24, 2021 · 90 vegetarian capsules · UPC 7 06195 00047 3
  6. Label 176149 Entered April 25, 2018 · off the market December 15, 2022 · 1 fl. Oz. · UPC 7 06195 00115 9
  7. Label 175454 Entered April 25, 2018 · off the market November 24, 2021 · 2 fl. Oz. · UPC 7 06195 00325 2
  8. Label 175450 Entered April 25, 2018 · off the market November 24, 2021 · 1 fl. Oz. · UPC 7 06195 00332 0

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Oregon's Wild Harvest (manufacturer), Redmond, OR. All Oregon's Wild Harvest products.

Where next?