Thyrocsin Thyroid Cofactors

Thorne ResearchUpdated April 2026

This product has been discontinued. Label data shown is from the last available version.

OTHER INGREDIENTS

Silicon dioxide

Product Information

Brand: Thorne Research
Form: Capsule
Servings Per Container: 60
UPC: 6 93749 78401 2
Product Type: Botanical with Nutrients
DSLD Entry Date: 2016-08-24

Target Groups

Adult (18 - 50 Years)

All Ingredients

Ingredient	Amount	% DV
Vitamin C	200 mg	333%
Vitamin E	100 IU	333%
Vitamin B12	100 mcg	1667%
Iodine	225 mcg	150%
Zinc	5 mg	33%
Selenium	100 mcg	143%
Copper	500 mcg	25%
L-Tyrosine	500 mg	†
Ashwagandha extract	90 mg	†

† Daily Value not established.

Vitamin E: 7% of UL (1000 mg limit)

Iodine: 20% of UL (1100 mcg limit)

Zinc: 13% of UL (40 mg limit)

Selenium: 25% of UL (400 mcg limit)

Label Statements

FDA Statement of Identity

Dietary Supplement

Suggested/Recommended/Usage/Directions

Suggested Use: Take 2 capsules two times daily or as recommended by your health-care practitioner.

Precautions re: All Other

Tamper Evident: Use only if bottle is sealed.

Storage

Store tightly sealed in a cool, dry place.

Precautions re: Pregnant or Nursing or Prescription Medications

Warning: If pregnant, nursing, or trying to conceive, consult your health-care practitioner before using this product.

Formula re: Contains

This product uses Albion’s TRAACS Zinc Bisglycinate Chelate.

Brand IP Statement(s) re: (c), (TM), (SM)

TRAACS is a registered trademark of Albion International, Inc.

Formula re: Contains

This product uses Ixoreal Biomed’s KSM-66 Ashwagandha.

Brand IP Statement(s) re: (c), (TM), (SM)

KSM-66 Ashwagandha is a registered trademark of Ixoreal Biomed, Inc.

General: Product/Version Code

SF784 LSF78406

Supplement Facts Panel

Supplement Facts

Serving Size 2 Capsule(s)

Servings Per Container 60

Amount Per Serving% Daily Value*

Vitamin C

200 mg333%

Vitamin E

100 IU333%

Vitamin B12

100 mcg1667%

Iodine

225 mcg150%

Zinc

5 mg33%

Selenium

100 mcg143%

Copper

500 mcg25%

L-Tyrosine

500 mg†

Ashwagandha extract

90 mg†

* Percent Daily Values are based on a 2,000 calorie diet.

† Daily Value not established.

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Thyrocsin Thyroid Cofactors

Product Information

All Ingredients

Label Statements

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