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Thyroid Support with Iodine

product on market Capsule ZHOU Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 57% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains iodine, selenium, and zinc, which are essential minerals for thyroid hormone synthesis and function. Research provides strong evidence for the roles of these nutrients in metabolic regulation, though vitamin B12 and magnesium provide broader systemic support. Overall evidence coverage for this specific combination is limited.

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

Label

Product Label

Label for Thyroid Support with Iodine
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Vegetable Capsule(s)
Serving Size
30
Servings
Botanical with Nutrients
Product Type
57%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

164 mcg (6833% DV)
68.3× RDA — above typical dose 139 studies (A:1, B:44)
169 mcg (113% DV)
1.1× RDA — within safe limits 245 studies (A:4, B:133)
220 mg (52% DV)
Within RDA (0.5× RDA) 316 studies (A:8, B:159)
10 mg (91% DV)
Within RDA (0.9× RDA) 263 studies (A:6, B:134)
220 mcg (400% DV)
4.0× RDA — above typical dose (UL: 0.4 mg) 173 studies (A:0, B:67)
0.2 mg (22% DV)
Within RDA (0.2× RDA) 37 studies (A:0, B:11)
2 mg (87% DV)
Within RDA (0.9× RDA) 9 studies — no high-quality reviews
50 mcg (111% DV)
1.1× RDA — within safe limits 3 studies — no high-quality reviews
330 mg
Market median: 500.0mg (223 products) 24 studies (A:0, B:1)
240 mg
Market median: 650.0mg (87 products) 1 studies — no high-quality reviews
Market median: 450.0mg (502 products) 28 studies (A:0, B:8)
Bladderwrack
50 mg
Kelp
40 mg
Cayenne Pepper
30 mg

Other Ingredients

Cellulose Magnesium Stearate Whole Rice Concentrate Rice Flour Silica
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: Take 2 vegetable capsules daily, preferably with meals or as directed by a healthcare professional. Use only as directed. For maximum effect, take consistently.

Warnings & Precautions

Caution: Do not exceed recommended dose. Not recommended for excessive or long-term use. Do not use if safety seal is damaged or missing.

Consult a physician before using this or any other supplement, especially children under 18, individuals with a known medical condition, or if you are taking a prescription medication. Do not use if pregnant or nursing, if you are taking an MAO inhibitor, or have a hyperthyroid condition.

Consult a physician before using this or any other supplement, especially children under 18, individuals with a known medical condition, or if you are taking a prescription medication. Keep out of reach of children.

Warning: Reproductive Harm www.P65Warnings.ca.gov

Formulation Notes

Thyroid support formula

Lab Verified Supports energy metabolism

Gluten free Non-GMO

Thyroid support with Iodine

Made with Non-GMO Ingredients Gluten free

Additional Information

Store in a cool, dry place.

Lab Verified Made in the USA with global ingredients

#howizhou Facebook Instagram

Metadata

Product Details

UPC / SKU8 59805 00635 5
DSLD Entry Date2025-07-24
Product TypeBotanical with Nutrients
FormCapsule
BrandZHOU
DSLD ID335799
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
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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.