Thyrostim
by Biotics Research Corporation · tablet or pill · 270 tablets
- On the market (NIH)
- DSLD label 22239
- Serving 1 to 2 tablets; amounts per 2 tablets
- 135 servings
Thyrostim by Biotics Research Corporation lists 12 ingredients, 11 with an amount per serving of 2 tablets, such as 2,500 IU of vitamin A, 150 mcg of iodine, 100 mg of magnesium and 50 mcg of selenium; 1 sits inside a blend without its own amount. Its current label entered the NIH Dietary Supplement Label Database on June 25, 2013.
What is in Thyrostim?
Each row as the label prints it, per serving of 2 tablets. 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 |
|---|---|---|---|
| Vitamin Aas Vitamin A PalmitateVitamin A (Form: as Vitamin A Palmitate) | 2,500 IU | 50% | 59% of 5,772 products listing vitamin A give more (median 4,000 IU). |
| Iodineas KelpIodine (Form: from Kelp) | 150 mcg | 100% | 15% of 6,382 products listing iodine give more (median 150 mcg). |
| Magnesiumas Magnesium Aspartate, Magnesium Gluconate, Magnesium GlycinateMagnesium (Form: as magnesium aspartate, {magnesium} gluconate, {magnesium} glycinate) | 100 mg | 25% | Higher than 51% of 14,003 products listing magnesium (median 86 mg). |
| SeleniumSelenium Note: from vegetable culture | 50 mcg | 71% | 56% of 7,658 products listing selenium give more (median 55 mcg). |
| Copperas Copper GluconateCopper (Form: as Copper Gluconate) | 1 mg | 50% | 40% of 6,468 products listing copper give more (median 1 mg). |
| Manganeseas Manganese GluconateManganese (Form: as Manganese Gluconate) | 2 mg | 100% | 38% of 7,016 products listing manganese give more (median 2 mg). |
| RubidiumRubidium Note: from vegetable culture | 25 mcg | Higher than 50% of 30 products listing rubidium (median 22.5 mcg). | |
| Lamb Pituitary/Hypothalamus Complex concentrateas OvineLamb Pituitary/Hypothalamus Complex concentrate (Form: from Ovine) | 40 mg | ||
| Lactobacillus acidophilusLactobacillus acidophilus Genus: Lactobacillus Species: acidophilus Note: DDS-1 | no amount given | ||
| Tyrosineas L-TyrosineTyrosine (Form: as L-Tyrosine) | 100 mg | 78% of 1,680 products listing tyrosine give more (median 500 mg). | |
| Tyrosinaseas MushroomTyrosinase (Form: from mushroom) | 10 units | ||
| Superoxide DismutaseSuperoxide Dismutase Note: from vegetable culture | 20 mcg | 54% of 138 products listing superoxide dismutase give more (median 30 mcg). | |
| CatalaseCatalase Note: from vegetable culture | 20 mcg | 41% of 103 products listing catalase give more (median 20 mcg). |
Source: NIH ODS Dietary Supplement Label Database, label 22239 (entered June 25, 2013), 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; 1 ingredient sits 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 Thyrostim's, rare ingredients counting for more.
- GTA-ForteBiotics Research Corporation 5 shared, 46% alike
- GTA-Forte llBiotics Research Corporation 5 shared, 46% alike
- GTA-Forte IIBiotics Research Corporation 5 shared, 46% alike
- GtaBiotics Research Corporation 4 shared, 42% alike
- Multi-MinsBiotics Research Corporation 8 shared, 38% alike
- Multi-Mins (Iron & Copper Free)Biotics Research Corporation 7 shared, 36% 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
- RECOMMENDATION: One (1) to two (2) tablets each day as a dietary supplement or as otherwise directed by a healthcare professional.
- Warnings
- KEEP OUT OF REACH OF CHILDREN
- Sealed with an imprinted safety seal for your protection.
- Storage
- Store in a cool, dry area.
Source: label statements in DSLD label 22239.
What else is on the label?
Other ingredients: Stearic Acid, modified Cellulose Gum, Cellulose, Magnesium Stearate, Food Glaze.
How many labels does Thyrostim have?
2 labels are on file under this name since June 25, 2013: other sizes, label designs and reformulations. The current one leads this page.
- Label 22239 (current) Entered June 25, 2013 · on the market · 270 tablets
- Label 22223 Entered June 25, 2013 · on the market · 90 tablets
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names BIOTICS RESEARCH CORP. (manufacturer), Rosenberg, Texas, 77471. All Biotics Research Corporation products.