Standardized Milk Thistle Extract 125 mg

by Bronson · capsule · 100 capsules

  • On the market (NIH)
  • UPC 7 16563 43101 3
  • DSLD label 257635
  • Serving 1 capsule

Standardized Milk Thistle Extract 125 mg by Bronson lists one ingredient: 125 mg of milk thistle seed extract per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on October 22, 2021.

What is in Standardized Milk Thistle Extract 125 mg?

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).

Standardized Milk Thistle Extract 125 mg: Supplement Facts rows against the market (DSLD label 257635, January 2026 release)
IngredientAmount% DVAmong products listing it
Milk Thistle seed extractas SilymarinMilk Thistle seed extract (Form: standardized for 80% Silymarin) PlantPart: Seed125 mgMilk Thistle in Standardized Milk Thistle Extract 125 mg against 1,277 products125 mg per serving; the middle half of products list 90 mg to 300 mg, the median 175 mg.125 mg

62% of 1,277 products listing milk thistle give more (median 175 mg). Per day at the most servings: 250 mg.

Source: NIH ODS Dietary Supplement Label Database, label 257635 (entered October 22, 2021), version 9.4.0. See the label on DSLD. 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.

The NIH database records 1 to 2 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
Take 1-2x daily
Directions: As a dietary supplement for adults, take 1 capsule 1-2 times daily or as directed by a healthcare professional.
Warnings
Warning: Consult a healthcare professional before taking this product if you are pregnant or nursing.
Keep out of reach of children.
Storage
Store at room temperature. Protect from light.

Source: label statements in DSLD label 257635.

What else is on the label?

Other ingredients: Microcrystalline Cellulose, Dicalcium Phosphate, Magnesium Stearate, Silicon Dioxide, Gelatin.

How many labels does Standardized Milk Thistle Extract 125 mg have?

One label is on file, entered on October 22, 2021.

  1. Label 257635 (current) Entered October 22, 2021 · on the market · 100 capsules · UPC 7 16563 43101 3

DSLD also links this label to: Milk Thistle (image difference, same product), Milk Thistle (image difference, same product).

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

Who makes it?

The label names Bronson Laboratories (manufacturer), Lindon, UT. All Bronson products.

Where next?