Home/ Supplements/ Vitamin B12/ Thyrostim

Thyrostim

product on market Capsule Musclegen Performance Nutrition 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 metabolic function. There is strong evidence supporting these nutrients' roles in endocrine health, though the overall evidence coverage for this specific blend is limited. The profile maintains a high safety score.

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

Label

Product Label

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

Label Data

2 Capsule(s)
Serving Size
Other Combinations
Product Type
57%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

100 mcg (1667% DV)
41.7× RDA — above typical dose 139 studies (A:1, B:44)
150 mcg (100% DV)
Within RDA (1.0× RDA) 245 studies (A:4, B:133)
200 mg (50% DV)
Within RDA (0.5× RDA) 316 studies (A:8, B:159)
8 mg (53% DV)
Within RDA (0.7× RDA) 263 studies (A:6, B:134)
200 mcg (288% DV)
3.6× RDA — above typical dose (UL: 0.4 mg) 173 studies (A:0, B:67)
200 mcg (10% DV)
Within RDA (0.2× RDA) 37 studies (A:0, B:11)
2 mg (100% DV)
Within RDA (0.9× RDA) 9 studies — no high-quality reviews
50 mcg (67% DV)
1.1× RDA — within safe limits 3 studies — no high-quality reviews
300 mg
Market median: 500.0mg (223 products) 24 studies (A:0, B:1)
Schizandra
240 mg
200 mg
Market median: 450.0mg (502 products) 28 studies (A:0, B:8)
Bladderwrack
50 mg
Cayenne Pepper
30 mg
Kelp
15 mg

Other Ingredients

Rice Flour Gelatin Vegetable Magnesium Stearate Silicon Dioxide
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: 2 Caps daily with meals or as directed by a Healthcare Professional.

Warnings & Precautions

Caution: Do not exceed recommended dose. Discontinue use immediately if nausea, sleeplessness, or nervousness occur. If you have questions about the advisability of taking this product, consult your physician prior to use.

Do not take this product if you have a known medical condition including high blood pressure, diabetes, any cardiovascular disorder, heart disease, hyperthyroidism, or are taking antidepressant medications.

This product is not intended for pregnant or nursing mothers, children under the age of 18, or individuals taking prescription drugs.

This product is not intended for pregnant or nursing mothers, children under the age of 18, or individuals taking prescription drugs.

This product is manufactured and packaged in a facility which may also process milk, soy, wheat, egg, peanuts, tree nuts, fish and crustacean shellfish.

Keep out of the reach of children.

Do not use if safety seal is damaged or missing.

Formulation Notes

Thyroid Support Complex Stimulate Thyroid Lose Fat Improve Mood Balance Hormones

Additional Information

Store in cool, dry place.

Veteran Owned Business

Metadata

Product Details

UPC / SKU7 12324 61123 6
DSLD Entry Date2020-02-26
Product TypeOther Combinations
FormCapsule
BrandMusclegen Performance Nutrition
DSLD ID213584
Data Updated2026-04-11
Research

Research Evidence

237
Research Sources
53
Avg Quality
83
Meta Analysis
74
Systematic Review
45
Rct
29
Clinical Trial
2
Guideline
2
Regulatory Source
1
Openfda Safety
A Associations between serum Homocysteine, vitamin B9, and vitamin B12 levels and the formation of intracranial Aneurysms: A systematic review and meta-analysis
Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2025 PubMed DOI
A Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies
Meta Analysis Critical reviews in food science and nutrition 2019 PubMed DOI
A Oral vitamin B12 versus intramuscular vitamin B12 for vitamin B12 deficiency
Systematic Review The Cochrane database of systematic reviews 2018 PubMed DOI
A Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression
Meta Analysis Nutrients 2021 PubMed DOI
A Efficacy of different routes of vitamin B12 supplementation for the treatment of patients with vitamin B12 deficiency: A systematic review and network meta-analysis
Systematic Review Irish journal of medical science 2024 PubMed DOI
B Helicobacter pylori infection and micronutrient deficiency in pregnant women: a systematic review and meta-analysis
Meta Analysis BMJ open gastroenterology 2020 PubMed DOI
B Vitamin B12 supplementation during pregnancy for maternal and child health outcomes
Systematic Review The Cochrane database of systematic reviews 2024 PubMed DOI
B A comprehensive review and meta-regression analysis of randomized controlled trials examining the impact of vitamin B12 supplementation on homocysteine levels
Meta Analysis Nutrition reviews 2024 PubMed DOI
B Relationship between vitamin B12 levels and motor development: A systematic review
Systematic Review Clinical nutrition ESPEN 2024 PubMed DOI
B Vitamin B12, folate, and homocysteine in metabolic syndrome: a systematic review and meta-analysis
Meta Analysis Frontiers in endocrinology 2023 PubMed DOI
View all evidence for Vitamin B12 →
Compare

Similar Products

Methyl B-12 5000 Micrograms
NutraBio · Capsule
100
Folic Acid & Vitamin B12 Caps
Life Extension · Capsule
100
Folate & Vitamin B12 Caps
Life Extension · Capsule
100
BioActive Folate & Vitamin B12
Life Extension · Capsule
100
Vitamin B 12 500 mcg
Solgar · Capsule
100
View all Vitamin B12 products →
Vitamin B12 research Best Vitamin B12 All Vitamin B12 products More from Musclegen Performance Nutrition View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.