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Thyrodine

product on market Capsule HoltraCeuticals Safety: 95/100
95/100

This product looks safe

  • Iodide: 4mg is 3.6× the Tolerable Upper Intake Level (1.1mg)
  • 86% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains B vitamins and iodide, which are essential for metabolic function and thyroid hormone synthesis. Research provides strong evidence for the role of these nutrients in supporting cellular energy and endocrine health. However, the overall evidence coverage for this specific ingredient combination remains limited.

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

Alerts

Safety Alerts

Iodide: 4mg is 3.6× the Tolerable Upper Intake Level (1.1mg)

Label

Product Label

Label for Thyrodine
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
90
Servings
Multi-Vitamin and Mineral (MVM)
Product Type
86%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
1000 mcg RAE (111% DV)
5 mg (385% DV)
3.8× RDA — above typical dose 13 studies (A:0, B:1)
10 mg (588% DV)
7.7× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
400 mcg (16667% DV)
166.7× RDA — above typical dose 139 studies (A:1, B:44)
4 mg (3% DV)
Exceeds UL by 3.6× (UL: 1.1 mg) 245 studies (A:4, B:133)
5 mg (45% DV)
Within RDA (0.5× RDA) 263 studies (A:6, B:134)
150 mcg (273% DV)
2.7× RDA — within safe limits 173 studies (A:0, B:67)

Other Ingredients

Hydroxypropyl Methylcellulose Silicon Dioxide Rice Flour
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: Take one (1) capsule per day with 8 oz. of water.

Warnings & Precautions

Warning: If you are under medical supervision, seek the advice of your physician or healthcare professional prior to use of this product.

Individuals with autoimmune conditions, depressive disorders or pregnant/lactating women should consult their physician prior to use.

Keep out of reach of children.

Do not use if safety seal is damaged or missing.

Additional Information

Store in a cool, dry place.

GMP Made in USA

Holtorf Medical Group Centers for hormone imbalance, hypothyroidism and fatigue To re-order, visit: HoltraCeuticals.com

Metadata

Product Details

UPC / SKU8 50036 28028 6
DSLD Entry Date2024-11-22
Product TypeMulti-Vitamin and Mineral (MVM)
FormCapsule
BrandHoltraCeuticals
DSLD ID319571
Data Updated2026-04-11
Research

Research Evidence

337
Research Sources
54
Avg Quality
161
Meta Analysis
68
Systematic Review
51
Rct
48
Clinical Trial
2
Other
2
Regulatory Source
1
Narrative Review
1
Cochrane Review
1
Guideline
1
Openfda Safety
A Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis
Meta Analysis BMJ (Clinical research ed.) 2011 PubMed DOI
A Fortification of staple foods with vitamin A for vitamin A deficiency
Systematic Review The Cochrane database of systematic reviews 2019 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age
Narrative Review The Cochrane database of systematic reviews 2016 PubMed DOI
A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Journal of sport and health science 2023 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 Oral vitamin A supplements to prevent acute upper respiratory tract infections in children up to seven years of age
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
View all evidence for Vitamin A →
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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.