🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 75% of ingredients have research evidence
A Label Compliance Grade

Product Label

📸

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Label Data

2 Tablet(s) Serving Size
125 Servings
Other Combinations Product Type
75% Evidence Coverage

Supplement Facts — Evidence Check

0.1 mg (8% DV)
✅ Within RDA (0.1× RDA of 1.2 mg) 📚 76 studies (Tier A: 0, B: 33)
RDA 1.2mg This product: 0.1mg
0.03 mg (2% DV)
📊 Market median: 10.0mg (305 products) 📚 12 studies (Tier A: 0, B: 1)
RDA 1.3mg This product: 0.03mg
0.24 mg (2% DV)
📊 Market median: 30.0mg (1153 products) 📚 193 studies (Tier A: 5, B: 63)
RDA 14mg This product: 0.24mg UL 35mg
Brewer's Yeast
1000 mg

Other Ingredients

Brewer's Yeast Contains 2% or less of

Label Claims — Verification

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

Target Groups

Adult (18 - 50 Years) Sugar Free

Product Information

📋 Directions for Use

Suggested Use: Adults, take two tablets daily, preferably with a meal.

⚠️ Warnings & Precautions

Contains wheat.

Warning: Pregnant or nursing women, individuals taking medication(s) or persons who have a health condition should consult their doctor before using this product.

Discontinue use and consult your doctor if any adverse reactions occur.

Keep out of reach of children.

For your protection, do not use if seal under cap is broken or missing.

🧪 Formulation Notes

Brewer's Yeast 1000 mg per serving

Brewer's yeast is a source of trace nutrients and supports immune system health and general wellness.

Product of Estonia

No artificial colors or flavors, sugar, lactose

Additional Information

Discard seal, empty & replace cap Check locally Plastic bottle Not recycled in all communities how2recycle.info

General wellness

Store at room temperature 59 degrees - 86 degrees F (15 degrees - 30 degrees C). Keep bottle tightly closed.

Product Details

UPC / SKU 0 78742 43528 2
DSLD Entry Date 2020-11-21
Product Type Other Combinations
Form Tablet or Pill
DSLD ID 239734
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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