🟢 96/100

This product looks safe

  • Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
  • 70% of ingredients have research evidence
C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)

Label Data

2 Tablet(s) Serving Size
30 Servings
Other Combinations Product Type
70% Evidence Coverage

Supplement Facts — Evidence Check

30 mg (2500% DV)
📊 25.0× RDA — above typical dose 📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg This product: 30mg
50 mg (3846% DV)
📊 38.5× RDA — above typical dose 📚 12 studies (Tier A: 0, B: 1)
RDA 1.3mg This product: 50mg
50 mg (313% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.4× (UL: 35 mg) 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 50mg UL 35mg
450 mcg (300% DV)
✅ 3.0× RDA — within safe limits 📚 243 studies (Tier A: 4, B: 133)
RDA 0.15mg This product: 0.45mg UL 1.1mg
200 mg (48% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 200mg
10 mg (91% DV)
✅ Within RDA (0.9× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 10mg UL 40mg
10 mg (435% DV)
📊 4.3× RDA — above typical dose (UL: 11 mg) 📚 8 studies — no high-quality reviews
RDA 2.3mg This product: 10mg UL 11mg
Potassium
198 mg (4% DV)
500 mg
📊 Market median: 500.0mg (223 products) 📚 22 studies (Tier A: 0, B: 1)
This product: 500mg
📊 Market median: 2000.0mg (63 products)
Median 2000.0mg This product: 200mg

Other Ingredients

Cellulose Stearic Acid Magnesium Stearate Silica Tapioca Maltodextrin Sunflower Lecithin Palm Oil Guar Gum

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (47% of products)

Target Groups

Vegan Vegetarian Adult (18 - 50 Years) Kosher Gluten Free Dairy Free Sugar Free

Product Information

📋 Directions for Use

Directions: Adults take two (2) tablets daily. For best utilization, take between meals.

⚠️ Warnings & Precautions

May contain trace quantities of crustacean shellfish (species unknown) and fish (species unknown)

Caution: If you are pregnant, nursing, or taking medication, have a medical condition or planning surgery, consult a doctor before using this product.

Stop using and consult a doctor if any adverse reactions occur. Do not accept if seal if broken.

Keep out of the reach of children.

Do not exceed four (4) tablets daily.

As a reminder, discuss the supplements and medications that you take with your health care providers.

🧪 Formulation Notes

The thyroid is a small hormone producing gland that is involved in a wide range of functions.

Thyro-Max support includes key ingredients for thyroid health like Iodine and tyrosine. Rich in all- natural Iodine derived from kelp (300% of the daily value of Iodine), this product comes in a special vegetable cellulose "rapid release" base for a quick release of nutrients.

Yes certified gluten-free by gfco.org No yeast, wheat or soy No milk, salt or sugar No preservatives No artificial colors or flavors No artificial sweeteners

Country Life always labels minerals in elemental weight.

Yes manufacturing supports wind power This product has been manufactured at a GMP registered facility.

Rapid release

Certified gluten-free

Key ingredients for thyroid health

Rich in all natural iodine derived from kelp Country Life's highest concentration of iodine

Our Pledge of Integrity Authenticity Cleanliness Freshness Consistency Accuracy

Yes Certified vegan by the AVA

Yes Kosher

Additional Information

Store in a dry place between 59 degrees - 86 degrees F.

Yes recyclable packaging

Certified B Corporation GF Certified Gluten-free K (Kosher)

Product Details

UPC / SKU 0 15794 01595 6
DSLD Entry Date 2025-03-25
Product Type Other Combinations
Form Tablet or Pill
Brand Country Life
DSLD ID 326851
Data Updated 2026-04-11

Research Evidence

100 Research Sources
56 Avg Quality Score
48 Systematic Review
30 Meta Analysis
13 Rct
6 Clinical Trial
1 Cochrane Review
1 Regulatory Source
B Thiamine for prevention and treatment of Wernicke-Korsakoff Syndrome in people who abuse alcohol
Systematic Review The Cochrane database of systematic reviews 2013
B Efficacy of B-vitamins and vitamin D therapy in improving depressive and anxiety disorders: a systematic review of randomized controlled trials
Systematic Review Nutritional neuroscience 2023
B Effect of thiamine supplementation on glycaemic outcomes in adults with type 2 diabetes: a systematic review and meta-analysis
Meta Analysis BMJ open 2022
B Effect of intravenous thiamine administration on critically ill patients: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2024
B Effect of adjunctive vitamin C, glucocorticoids, and vitamin B1 on longer-term mortality in adults with sepsis or septic shock: a systematic review and a component network meta-analysis
Systematic Review Intensive care medicine 2022
B Effect of Combined Diclofenac and B Vitamins (Thiamine, Pyridoxine, and Cyanocobalamin) for Low Back Pain Management: Systematic Review and Meta-analysis
Meta Analysis Pain medicine (Malden, Mass.) 2020
B Thiamine, Ascorbic Acid, and Hydrocortisone As a Metabolic Resuscitation Cocktail in Sepsis: A Meta-Analysis of Randomized Controlled Trials With Trial Sequential Analysis
Meta Analysis Critical care medicine 2021
B The effects of thiamine supplementation on patients with heart failure: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Complementary therapies in medicine 2022
B Hydrocortisone Combined with Vitamin C and Thiamine in the Treatment of Sepsis/Septic Shock: A Systematic Review with Meta-Analysis and Trial Sequential Analysis
Meta Analysis Clinical and investigative medicine. Medecine clinique et experimentale 2023
B Thiamine for Wernicke-Korsakoff Syndrome in people at risk from alcohol abuse
Systematic Review The Cochrane database of systematic reviews 2004
View all evidence for Thiamine →

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