Vitamin B Complex
95/100
This product looks safe
- Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
- 88% of ingredients have research evidence
C
Label Compliance Grade
Product Label
Have a supplement label? Find it here.
Upload a photo of any supplement label to search our database of 92,312 products.
Safety Alerts
⚠️ Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
Label Data
1 Tablet(s)
Serving Size
Vitamin
Product Type
88%
Evidence Coverage
Supplement Facts — Evidence Check
50 mg
(3333% DV)
📊 41.7× RDA — above typical dose
📚 76 studies (Tier A: 0, B: 33)
50 mg
(2941% DV)
📊 38.5× RDA — above typical dose
📚 12 studies (Tier A: 0, B: 1)
50 mg
(250% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.4× (UL: 35 mg)
📚 193 studies (Tier A: 5, B: 63)
50 mg
(2500% DV)
📊 38.5× RDA — above typical dose (UL: 100 mg)
📚 113 studies (Tier A: 3, B: 35)
400 mcg
(100% DV)
✅ Within RDA (1.0× RDA of 0.4 mg)
📚 225 studies (Tier A: 10, B: 105)
50 mcg
(833% DV)
📊 20.8× RDA — above typical dose
📚 138 studies (Tier A: 1, B: 44)
50 mcg
(17% DV)
✅ 1.7× RDA — within safe limits
📚 26 studies (Tier A: 0, B: 11)
50 mg
(500% DV)
📊 10.0× RDA — above typical dose
📚 1 studies — no high-quality reviews
Other Ingredients
Dicalcium Phosphate
Microcrystalline Cellulose
Pyridoxine Hydrochloride
Calcium Pantothenate
Riboflavin
Niacinamide
Thiamine Mononitrate
Croscarmellose Sodium
Stearic Acid
Silicon Dioxide
Magnesium Stearate
Dextrin
Dextrose
Lecithin
Folic Acid
Sodium Carboxymethylcellulose
Sodium Citrate
Cyanocobalamin
Biotin
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)
Gluten Free
Product Information
📋 Directions for Use
SUGGESTED USE: Adults, take one tablet daily with the meal of your choice.
⚠️ Warnings & Precautions
CONTAINS: SOY.
If you are pregnant or nursing a baby, ask a doctor before using this product.
KEEP OUT OF THE REACH OF CHILDREN.
🧪 Formulation Notes
CONTAINS: SOY.
Gluten Free
Additional Information
Actual Size
energy metabolism
B vitamins are necessary for the normal functioning of the nervous system. They also aid in converting carbohydrates into energy.
Store at room temperature (59(0)-86(0)F).
Adequate folate in healthful diets may reduce a woman's risk of having a child with a brain or spinal cord birth defect.
: 4Y871 45 F3
Product Details
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
B
Efficacy of B-vitamins and vitamin D therapy in improving depressive and anxiety disorders: a systematic review of randomized controlled trials
B
Effect of thiamine supplementation on glycaemic outcomes in adults with type 2 diabetes: a systematic review and meta-analysis
B
Effect of intravenous thiamine administration on critically ill patients: A systematic review and meta-analysis of randomized controlled trials
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
B
Effect of Combined Diclofenac and B Vitamins (Thiamine, Pyridoxine, and Cyanocobalamin) for Low Back Pain Management: Systematic Review and Meta-analysis
B
Thiamine, Ascorbic Acid, and Hydrocortisone As a Metabolic Resuscitation Cocktail in Sepsis: A Meta-Analysis of Randomized Controlled Trials With Trial Sequential Analysis
B
The effects of thiamine supplementation on patients with heart failure: A systematic review and meta-analysis of randomized controlled trials
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
Compare Similar Products
B-1 100 mg
Vitamin World
100
Vitamin B-1 100 mg
Nature's Bounty
100
High Potency B1 100 mg
Sundown Naturals
100
Vitamin B-1 100 mg Supplement
Nature Made
100
Vitamin B1
Whole Foods
100