Formula 23 Thyroid Support
by NESS Nutritional Enzyme Support System · capsule · 90 vegetarian capsules
- On the market (NIH)
- UPC 7 07636 03491 0
- DSLD label 221262
- Serving 2 vegetarian capsules
- 45 servings
Formula 23 Thyroid Support by NESS Nutritional Enzyme Support System lists 8 ingredients, 2 with an amount per serving of 2 vegetarian capsules, such as 10 mg of zinc and 20 mcg of selenium; 6 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on May 22, 2020.
What is in Formula 23 Thyroid Support?
Each row as the label prints it, per serving of 2 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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Zincas Zinc CitrateZinc (Form: as Zinc Citrate) | 10 mg | 91% | 51% of 13,186 products listing zinc give more (median 11 mg). |
| Seleniumas Selenium CitrateSelenium (Form: as Selenium Citrate) | 20 mcg | 36% | 84% of 7,658 products listing selenium give more (median 55 mcg). |
| Proprietary Plant Blend | 340 mg | ||
| Bladderwrack Algae | in the blend, no amount given | ||
| Ashwagandha | in the blend, no amount given | ||
| Coleus forskohlii (root) extract | in the blend, no amount given | ||
| Guggulipids extract | in the blend, no amount given | ||
| Proprietary Enzyme Blend | 76 mg | ||
| Protease | in the blend, no amount given | ||
| Cellulase | in the blend, no amount given |
Source: NIH ODS Dietary Supplement Label Database, label 221262 (entered May 22, 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?
Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient; 6 ingredients sit inside a blend, so their amounts cannot be compared.
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?
The products whose ingredient lists overlap most with Formula 23 Thyroid Support's, rare ingredients counting for more.
- Thyroid SupportNESS Nutritional Enzyme Support System · off the market 6 shared, 71% alike
- Vegetarian Thyroid SupportOnly Natural · off the market 6 shared, 50% alike
- ThyrizolProEnzol 5 shared, 43% alike
- Thyro RxHoltraCeuticals 4 shared, 41% alike
- Thyroid Support ComplexPure Encapsulations 5 shared, 40% alike
- Thyroid ZoneDivine Health 6 shared, 39% alike
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 Use: Take two (2) capsules one or more times daily on an empty stomach, or as directed by your healthcare professional.
- Warnings
- Caution: If you are pregnant, nursing, have a serious medical condition, or take any medications, consult your physician before use.
- Use only if tamper evident seal is unbroken.
- Keep out of reach of children.
- Allergen Warning: May contain shellfish
- Allergens and what it does not contain
- Contains No: Aspartame, sugar, salt, gluten, artificial colors or flavors, dairy products, wheat, soy, yeast or corn proteins.
- Non-GMO
- Storage
- Store tightly closed in a cool, dry place.
Source: label statements in DSLD label 221262.
What else is on the label?
Other ingredients: Plant Fiber, Water.
How many labels does Formula 23 Thyroid Support have?
One label is on file, entered on May 22, 2020.
- Label 221262 (current) Entered May 22, 2020 · on the market · 90 vegetarian capsules · UPC 7 07636 03491 0
DSLD also links this label to: Thyroid Support (image difference, same product), Thyroid Support (image 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 Enzymes Inc. (manufacturer), Kansas City, MO, U.S.A.. All NESS Nutritional Enzyme Support System products.