Iodine 1,500 mcg

by Dr. Mercola · capsule · 90 capsules

  • On the market (NIH)
  • UPC 8 10487 03066 3
  • DSLD label 231628
  • Serving 1 capsule
  • 90 servings

Iodine 1,500 mcg by Dr. Mercola lists one ingredient: 1,500 mcg of iodine per serving of 1 capsule. Its current label entered the NIH Dietary Supplement Label Database on August 23, 2020.

What is in Iodine 1,500 mcg?

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).

Iodine 1,500 mcg: Supplement Facts rows against the market (DSLD label 231628, January 2026 release)
IngredientAmount% DVAmong products listing it
Iodineas Potassium IodideIodine (Form: from Potassium Iodide)1,500 mcg1,000%Iodine in Iodine 1,500 mcg against 6,382 products1,500 mcg per serving; the middle half of products list 75 mcg to 150 mcg, the median 150 mcg.DV 150 mcgUL 1,100 mcg1,500 mcg

Higher than 98% of 6,382 products listing iodine (median 150 mcg). 1.4 times the adult UL a day.

Source: NIH ODS Dietary Supplement Label Database, label 231628 (entered August 23, 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:

  • At 1 serving a day, the most its directions give, the label lists 1,500 mcg of iodine, 1.4 times the adult Tolerable Upper Intake Level.

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?

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: Adults, as a dietary supplement, take one (1) capsule per day.
Warnings
Keep out of reach of children.
Do not use if safety seal is broken.
If you are nursing, pregnant, taking medication or have a medical condition, consult your physician before taking this product.

Source: label statements in DSLD label 231628.

What else is on the label?

Other ingredients: Vegetable Glycerin, Capsule.

How many labels does Iodine 1,500 mcg have?

2 labels are on file under this name since August 23, 2020: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 231628 (current) Entered August 23, 2020 · on the market · 90 capsules · UPC 8 10487 03066 3
  2. Label 231625 Entered August 23, 2020 · on the market · 30 capsules · UPC 8 13006 01614 8

DSLD also links this label to: Iodine (package size difference, same product), Iodine 1.5 mg (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 NHP (distributor), Cape Coral, FL. All Dr. Mercola products.

Where next?