D.i.m.

by Genestra Brands · capsule · 60 vegetarian capsules

  • On the market (NIH)
  • UPC 8 83196 13700 8
  • DSLD label 211290
  • Serving 1 capsule
  • 60 servings

D.i.m. by Genestra Brands lists one ingredient: 25 mg of diindolylmethane per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on January 25, 2020.

What is in D.i.m.?

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).

D.i.m.: Supplement Facts rows against the market (DSLD label 211290, January 2026 release)
IngredientAmount% DVAmong products listing it
BioResponse DIMas Diindolylmethane, Phosphatidylcholine, SilicaBioResponse DIM (Form: complex of Starch, Diindolylmethane, Vitamin E, Phosphatidylcholine (Form: Sunflower), and Silica) Note: yielding100 mg
Diindolylmethane25 mgDiindolylmethane in D.I.M. against 425 products25 mg per serving; the middle half of products list 100 mg to 200 mg, the median 100 mg.25 mg

91% of 425 products listing diindolylmethane give more (median 100 mg). Per day at the most servings: 75 mg.

Source: NIH ODS Dietary Supplement Label Database, label 211290 (entered January 25, 2020), 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?

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:

  • 91% of the 425 products that print an amount of diindolylmethane list more than its 25 mg of diindolylmethane (median 100 mg).

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
Recommended Dose: Take 1 to 3 times daily or as recommended by your health professional.
Warnings
Warning: If you are pregnant or lactating, do not use. If you are attempting to conceive, or are taking any medication or have any health condition, consult your health professional before use.
If you develop liver-related symptoms or symptoms of low estrogen, discontinue use and consult your health professional.
Keep out of the reach of children.
Use only if safety seal is intact.
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 211290.

What else is on the label?

Other ingredients: Cellulose, Hypromellose, Ascorbyl Palmitate.

How many labels does D.i.m. have?

3 labels are on file under this name since February 23, 2016: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 211290 (current) Entered January 25, 2020 · on the market · 60 vegetarian capsules · UPC 8 83196 13700 8
  2. Label 177082 Entered May 24, 2018 · off the market November 4, 2024 · 60 vegetable capsules · UPC 8 83196 13700 8
  3. Label 56257 Entered February 23, 2016 · off the market December 15, 2017 · 60 vegetable capsules · UPC 883196 13700

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

Who makes it?

The label names Seroyal USA (distributor), Pittsburgh, PA. All Genestra Brands products.

Where next?