Animal part or source · Supplement ingredient
Thyroid
Thyroid is listed on 52 U.S. supplement product labels in the NIH DSLD, #1,070 of 4,614 by label frequency.
- 52
- Products
- #1,070 of 4,614
- By frequency
How common is Thyroid?
Number of supplement labels listing Thyroid vs nearby animal part or source ingredients
- Beeswax
Beeswax
3,354 products
- Honey 462
Honey
462 products
- Bee Pollen 356
Bee Pollen
356 products
- Colostrum 289
Colostrum
289 products
- Royal Jelly 269
Royal Jelly
269 products
- Thyroid 52
Thyroid
52 products
Products containing Thyroid
Nearby Ingredients in Animal part or source
Other ingredients in the Animal part or source category cataloged in the NIH DSLD. Useful for comparing how common different nutrients are across the US supplement market.
Nationwide ingredients with similar DSLD presence
Two peer sets for Thyroid: closest on total DSLD label listings (52 here) and closest on distinct brands that list it (28 here). Peers exclude the same DSLD category, and rows stay link-disjoint so each axis is a distinct neighborhood.
Similar label frequency
Nearest other ingredients by distinct DSLD product labels (floored at ≥50), outside this category.
Frequently asked about Thyroid
How many supplement products contain Thyroid? ▼
Source: NIH Office of Dietary Supplements, Dietary Supplement Label Database (DSLD). Regulatory reference: Source: Dietary Supplement Health and Education Act (DSHEA), 1994, 21 U.S.C. § 321(ff).
Disclaimer, Not Medical Advice: Information on this page is based on manufacturer-declared label data and is provided for educational and reference purposes only. It does not constitute medical, nutritional, or health advice. Consult a licensed healthcare provider before starting, stopping, or combining any supplement, especially if you are pregnant, nursing, take prescription medication, or have a medical condition.
Read our methodology , how this data is sourced, computed, and verified.
Every figure on PlainVitamins is rendered directly from the NIH Dietary Supplement Label Database (DSLD), no number is typed in by an editor. Ingredient figures are computed directly from the NIH DSLD, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.