St. John's Wort-IMT

by SP Standard Process · capsule · 90 capsules

  • On the market (NIH)
  • UPC 8 12122 01174 7
  • DSLD label 340287
  • Serving 1 capsule
  • 90 servings

St. John's Wort-IMT by SP Standard Process lists 8 ingredients, 1 with an amount per serving of 1 capsule, such as 130 mcg of iodine; 7 sit inside a blend without their own amounts, beside 1 Nutrition Facts row (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on September 25, 2025.

What is in St. John's Wort-IMT?

Each row as the label prints it, per serving of 1 capsule. 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-IMT: Supplement Facts rows against the market (DSLD label 340287, January 2026 release)
IngredientAmount% DVAmong products listing it
Iodine130 mcg87%Iodine in St. John's Wort-IMT against 6,382 products130 mcg per serving; the middle half of products list 75 mcg to 150 mcg, the median 150 mcg.DV 150 mcgUL 1,100 mcg130 mcg

57% of 6,382 products listing iodine give more (median 150 mcg).

Sodium10 mg1%Sodium in St. John's Wort-IMT against 14,514 products10 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.10 mg

78% of 14,514 products listing sodium give more (median 55 mg).

Proprietary Blend540 mg
St. John's Wort Aerial Parts Extractas Hypericin0.3% hypericinin the blend, no amount given
Calcium Lactatein the blend, no amount given

The label names the compound (Calcium Lactate); its amount is likely the compound's weight, not the calcium it holds, so it is not placed among other products.

Inositolin the blend, no amount given
St. John's Wortas St. John's Wort, St. John's Wortin the blend, no amount given
Magnesium Citratein the blend, no amount given

The label names the compound (Magnesium Citrate); its amount is likely the compound's weight, not the magnesium it holds, so it is not placed among other products.

Alfalfaorganicin the blend, no amount given
Carrotorganicin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 340287 (entered September 25, 2025), 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?

Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 7 ingredients sit inside a blend, so their amounts cannot be compared.

The NIH database records one serving 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?

The products whose ingredient lists overlap most with St. John's Wort-IMT's, rare ingredients counting for more.

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: One capsule per meal, or as directed.
Warnings
Warning: Not to be used if you are pregnant, nursing, or taking any prescription drug(s) unless otherwise directed by your health care professional.
Avoid excessive exposure to UV irradiation (e.g. sunlight, tanning) when using this product.
Keep out of reach of children.
Allergens and what it does not contain
GF (Gluten free)

Source: label statements in DSLD label 340287.

What else is on the label?

Other ingredients: Gelatin, Kelp, Water, Calcium Stearate.

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

2 labels are on file under this name since October 22, 2021: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 340287 (current) Entered September 25, 2025 · on the market · 90 capsules · UPC 8 12122 01174 7
  2. Label 256583 Entered October 22, 2021 · off the market August 15, 2025 · 90 capsules · UPC 8 12122 01174 7

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

Who makes it?

The label names Standard Process Inc. (manufacturer), Palmyra, WI. All SP Standard Process products.

Where next?