Thyraid
by Advanced Nutrition by Zahler · capsule · 60 capsules
- On the market (NIH)
- UPC 8 48998 08170 6
- DSLD label 301149
- Serving 1 capsule; amounts per 2 capsules
- 30 servings
Thyraid by Advanced Nutrition by Zahler lists 8 ingredients, 8 with an amount per serving of 2 capsules, such as 100 mcg of iodine, 10 mg of zinc, 0.1 mg of copper and 0.25 mg of manganese. Its current label entered the NIH Dietary Supplement Label Database on December 14, 2023.
What is in Thyraid?
Each row as the label prints it, per serving of 2 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 |
|---|---|---|---|
| Iodineas Kelp | 100 mcg | 67% | 59% of 6,382 products listing iodine give more (median 150 mcg). Per day at the most servings: 200 mcg. |
| Zincas Zinc Gluconate | 10 mg | 91% | 51% of 13,186 products listing zinc give more (median 11 mg). Per day at the most servings: 20 mg. |
| Copperas Copper Gluconate | 0.1 mg | 11% | 93% of 6,468 products listing copper give more (median 1 mg). Per day at the most servings: 0.2 mg. |
| Manganeseas Manganese Citrate | 0.25 mg | 11% | 94% of 7,016 products listing manganese give more (median 2 mg). Per day at the most servings: 0.5 mg. |
| L-Tyrosine | 500 mg | 34% of 1,680 products listing tyrosine give more (median 500 mg). Per day at the most servings: 1,000 mg. | |
| Sensorilas Ashwagandha Leaf Extract, Ashwagandha Root Extract | 125 mg | 66% of 1,646 products listing ashwagandha give more (median 250 mg). Per day at the most servings: 250 mg. | |
| Guggul Oleo-Gum Resin Extract | 100 mg | 47% of 279 products listing guggul give more (median 100 mg). Per day at the most servings: 200 mg. | |
| Forskohlii root extract | 100 mg | 51% of 303 products listing coleus give more (median 125 mg). Per day at the most servings: 200 mg. |
Source: NIH ODS Dietary Supplement Label Database, label 301149 (entered December 14, 2023), version 9.4.0. See the label on DSLD or its label image (PDF). 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:
- 93% of the 6,468 products that print an amount of copper list more than its 0.1 mg of copper (median 1 mg).
- 94% of the 7,016 products that print an amount of manganese list more than its 0.25 mg of manganese (median 2 mg).
The NIH database records 2 servings 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 Thyraid's, rare ingredients counting for more.
- ThyroSense Thyroid FormulaNatural Factors · off the market 6 shared, 68% alike
- ThyroSense Thyroid FormulaNatural Factors WomenSense · off the market 6 shared, 68% alike
- Vegetarian Thyroid SupportOnly Natural · off the market 7 shared, 57% alike
- Thyroid Support ComplexPure Encapsulations 6 shared, 57% alike
- Thyroid StrengthMegaFood 6 shared, 57% alike
- Thyroid NutritionNOW 6 shared, 55% 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
- Directions: Take 2 capsules daily, preferably 1 capsule twice a day with food, or as directed by a healthcare practitioner.
- Warnings
- Keep out of reach of children. Warning: For adult use only.
- Do not use if safety seal is damaged or missing.
- If pregnant, nursing, or on medication, consult with your healthcare practitioner.
- Do not exceed recommended dose. Discontinue use two weeks prior to surgery.
- Allergens and what it does not contain
- Non-GMO Dairy free Soy free
- Storage
- Store tightly close in a cool, dry place.
Source: label statements in DSLD label 301149.
What else is on the label?
Other ingredients: Hypromellose, Rice Hull Concentrate.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Kosher Pareve OU (Kosher) Under the strict supervision of Rabbi SH. Stern & The Orthodox Union This product is manufactured in a GMP Certified Facility Manufactured in the USA.
How many labels does Thyraid have?
One label is on file, entered on December 14, 2023.
- Label 301149 (current) Entered December 14, 2023 · on the market · 60 capsules · UPC 8 48998 08170 6
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names Advanced Nutrition by Zahler (distributor), Brooklyn, NY. All Advanced Nutrition by Zahler products.