Indole Plus

by Adaptogen Research · capsule · 60 vegetarian capsules

  • On the market (NIH)
  • UPC 8 28054 70521 0
  • DSLD label 331474
  • Serving 1 capsule
  • 60 servings

Indole Plus by Adaptogen Research lists 3 ingredients, 1 with an amount per serving of 1 capsule, such as 35 mg of calcium; 2 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on March 25, 2025.

What is in Indole Plus?

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).

Indole Plus: Supplement Facts rows against the market (DSLD label 331474, January 2026 release)
IngredientAmount% DVAmong products listing it
Calciumas Calcium Carbonate35 mg3%Calcium in Indole Plus against 17,831 products35 mg per serving; the middle half of products list 50 mg to 252 mg, the median 115 mg.DV 1,300 mgUL 2,500 mg35 mg

82% of 17,831 products listing calcium give more (median 115 mg). Per day at the most servings: 70 mg.

Total Dietary Indoles Proprietary Blendcontaining400 mg
Indole-3-Carbinolin the blend, no amount given
Diindolylmethanein the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 331474 (entered March 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; 2 ingredients sit inside a blend, so their amounts cannot be compared.

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?

The products whose ingredient lists overlap most with Indole Plus'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: As a dietary supplement, take 1 capsule, 1 to 2 times daily with food or as directed by your healthcare practitioner.
Warnings
Professional use only Report any adverse reactions to (302) 213-0030
Do not use if shrinkwrap is broken or missing.
Keep out of reach of children.
Storage
Store in a cool, dry place (59 degrees F - 85 degrees F) away from direct light.

Source: label statements in DSLD label 331474.

What else is on the label?

Other ingredients: Hydroxypropyl Methylcellulose, Water, Silicon Dioxide.

How many labels does Indole Plus have?

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

  1. Label 331474 (current) Entered March 25, 2025 · on the market · 60 vegetarian capsules · UPC 8 28054 70521 0
  2. Label 247045 Entered April 22, 2021 · on the market · 60 vegetarian capsules · UPC 8 28054 70521 0

DSLD also links this label to: Iodine Plus (package size 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 Adaptogen Research (distributor), Newark, DE. All Adaptogen Research products.

Where next?