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Thyroid Care

product on market Capsule Terry Naturally Safety: 80/100
80/100

This product is generally safe

  • Iodine: 30.0mg is 27.3× the Tolerable Upper Intake Level (1.1mg)
  • 100% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Iodine and L-tyrosine are essential precursors for the synthesis of thyroid hormones. While these nutrients are critical for endocrine function, research evidence for their efficacy as standalone supplements in healthy individuals is limited. The overall evidence coverage for this specific formulation is very low.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Iodine: 30.0mg is 27.3× the Tolerable Upper Intake Level (1.1mg)

Label

Product Label

Label for Thyroid Care
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
60
Servings
Other Combinations
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

30000 mcg (20000% DV)
Exceeds UL by 27.3× (UL: 1.1 mg) 245 studies (A:4, B:133)
400 mg
Market median: 500.0mg (223 products) 24 studies (A:0, B:1)

Other Ingredients

Microcrystalline Cellulose Hydroxypropyl Methylcellulose Silica
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Recommendations: 1-2 capsules daily in the morning on an empty stomach. For long-term use, consult a healthcare practitioner.

Warnings & Precautions

If pregnant or nursing, consult a healthcare practitioner before using.

Formulation Notes

Thyroid Care provides the nutrients your thyroid needs: Iodine in three forms, including potassium iodide, sodium iodide, and molecular iodine for thyroid hormone synthesis, which in turn supports a healthy metabolism, lustrous hair, and hormone balance. L-Tyrosine, an amino acid required to create the thyroid hormone thyroxine, supports mental well-being and daily energy.

Iodine with L-Tyrosine

No sugar, salt, yeast, wheat, gluten, corn, soy, dairy products, artificial coloring, artificial flavoring, or artificial preservatives.

Star-K

Non-GMO

Additional Information

Money-back guarantee

Rejuvenate your thyroid!

JC 34 91 + 3(5,6)EP L25502.18

Supports thyroid and complete metabolic function For your good health Terry

Star-K

Thyroid health affects many aspects of our lives: daily energy, metabolism, hair and skin, and overall vital sense of well-being. If you've noticed occasional fatigue, overall sluggishness, or simply don't feel the vibrant health you used to enjoy, Thyroid Care is the answer.

The nutrients your thyroid needs!

Your thyroid needs nutrients The thyroid is a butterfly-shaped gland that creates the hormones we need to stay healthy. But age, environmental factors, and family history can affect its performance.

Thyroid Care provides the nutrients your thyroid needs for: Daily energy Healthy metabolism Lustrous hair Hormone balance Healthy weight management Immune health

Metabolism

In conjunction with a healthy diet and exercise regimen

JC 34 91 + 3(5,6)EP BX25502.04

Metadata

Product Details

UPC / SKU3 67703 25502 2
DSLD Entry Date2019-06-24
Product TypeOther Combinations
FormCapsule
DSLD ID203493
Data Updated2026-04-11
Research

Research Evidence

292
Research Sources
57
Avg Quality
160
Meta Analysis
70
Systematic Review
36
Rct
8
Cochrane Review
8
Clinical Trial
3
Regulatory Source
2
Narrative Review
2
Other
1
Guideline
1
Openfda Safety
A Umbilical cord antiseptics for preventing sepsis and death among newborns
Meta Analysis The Cochrane database of systematic reviews 2026 PubMed DOI
A Food fortification with multiple micronutrients: impact on health outcomes in general population
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
A Interventions for cutaneous molluscum contagiosum
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Chlorhexidine vs Povidone-Iodine and Incidence of Catheter-Related Infections: A Systematic Review and Meta-Analysis
Meta Analysis JAMA network open 2026 PubMed DOI
B Radioiodine Remnant Ablation for Differentiated Thyroid Cancer: A Systematic Review and Meta-analysis
Meta Analysis JAMA otolaryngology-- head & neck surgery 2021 PubMed DOI
B Risk of primary breast cancer in patients with differentiated thyroid cancer undergoing radioactive iodine therapy: a systematic review and meta-analysis
Meta Analysis European journal of nuclear medicine and molecular imaging 2022 PubMed DOI
B Alcoholic chlorhexidine skin preparation or triclosan-coated sutures to reduce surgical site infection: a systematic review and meta-analysis of high-quality randomised controlled trials
Meta Analysis The Lancet. Infectious diseases 2022 PubMed DOI
B Oral hygiene care for critically ill patients to prevent ventilator-associated pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
B Interventions for ingrowing toenails
Meta Analysis The Cochrane database of systematic reviews 2012 PubMed DOI
B Interventions for the management of malignant pleural effusions: a network meta-analysis
Systematic Review The Cochrane database of systematic reviews 2016 PubMed DOI
View all evidence for Iodine →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.