Thyro-Mend

by Douglas Laboratories · capsule · 90 vegetarian capsules

  • On the market (NIH)
  • UPC 3 10539 02492 8
  • DSLD label 10399
  • Serving 3 vegetarian capsules
  • 30 servings

Thyro-Mend by Douglas Laboratories lists one ingredient: 200 mcg of iodine per serving of 3 vegetarian capsules. Its current label entered the NIH Dietary Supplement Label Database on June 25, 2012.

What is in Thyro-Mend?

Each row as the label prints it, per serving of 3 vegetarian capsules. 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).

Thyro-Mend: Supplement Facts rows against the market (DSLD label 10399, January 2026 release)
IngredientAmount% DVAmong products listing it
Iodineas Sea KelpIodine (Form: from Sea Kelp)200 mcg133%Iodine in Thyro-Mend against 6,382 products200 mcg per serving; the middle half of products list 75 mcg to 150 mcg, the median 150 mcg.DV 150 mcgUL 1,100 mcg200 mcg

Higher than 87% of 6,382 products listing iodine (median 150 mcg).

Proprietary Blendas Bladderwrack powder, Sage powder, standardized AshwagandhaProprietary Blend (Form: Providing: Standardized Guggul extract (Form: 2.5% guggul sterones) PlantPart: gum resin, Standardized Bacopa extract (Form: 20% bacosides) PlantPart: aerial parts, Standardized Hops extract (Form: 5% alpha bitter acid) PlantPart: aerial parts, Sage powder PlantPart: leaf, Standardized Ashwagandha (Form: 1.5% withanolides) PlantPart: root, Standardized Coleus (Form: 10% forskolin) PlantPart: root, Standardized Rosemary extract (Form: 6% carnosic acid) PlantPart: aerial parts, and Bladderwrack powder PlantPart: entire plant)1,700 mg

Source: NIH ODS Dietary Supplement Label Database, label 10399 (entered June 25, 2012), 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 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 Usage: As a dietary supplement, adults take 3 capsules daily at mealtime or as directed by your healthcare professional.
Warnings
Warning: This product is not recommended for pregnant or nursing women.
KEEP OUT OF REACH OF CHILDREN.
Tamper resistant package, do not use if outer seal is missing.
Allergens and what it does not contain
This product contains NO yeast, wheat, gluten, soy protein, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives or flavoring.
Storage
For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)

Source: label statements in DSLD label 10399.

What else is on the label?

Other ingredients: Cellulose, Vegetable Stearate, Silica.

How many labels does Thyro-Mend have?

3 labels are on file under this name since January 25, 2012: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 16231 Entered December 21, 2012 · off the market January 20, 2012 · 90 vegetarian capsules · UPC 3 10539 02492 8
  2. Label 10399 (current) Entered June 25, 2012 · on the market · 90 vegetarian capsules · UPC 3 10539 02492 8
  3. Label 5146 Entered January 25, 2012 · off the market January 20, 2012 · 90 Vegetarian Capsules · UPC 3 10539 02492 8

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

Who makes it?

The label names Douglas Laboratories (manufacturer), Pittsburgh, PA. All Douglas Laboratories products.

Where next?