B-Complex
92/100
This product looks safe
- Niacin: 270mg is 7.7× the Tolerable Upper Intake Level (35mg)
- Folate: 668mg is 668.0× the Tolerable Upper Intake Level (1.0mg)
- 70% of ingredients have research evidence
D
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Niacin: 270mg is 7.7× the Tolerable Upper Intake Level (35mg)
⚠️ Folate: 668mg is 668.0× the Tolerable Upper Intake Level (1.0mg)
Label Data
2 Tablet(s)
Serving Size
60
Servings
Vitamin
Product Type
70%
Evidence Coverage
Supplement Facts — Evidence Check
Calories
5 Calorie(s)
Total Carbohydrates
1 Gram(s)
(1% DV)
20.25 mg
(1688% DV)
📊 16.9× RDA — above typical dose
📚 76 studies (Tier A: 0, B: 33)
22.95 mg
(1765% DV)
📊 17.7× RDA — above typical dose
📚 12 studies (Tier A: 0, B: 1)
270 mg
(1688% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 7.7× (UL: 35 mg)
📚 193 studies (Tier A: 5, B: 63)
27 mg
(1588% DV)
📊 20.8× RDA — above typical dose (UL: 100 mg)
📚 113 studies (Tier A: 3, B: 35)
668 mcg DFE
(167% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 668.0× (UL: 1.0 mg)
📚 225 studies (Tier A: 10, B: 105)
81 mcg
(3375% DV)
📊 33.8× RDA — above typical dose
📚 138 studies (Tier A: 1, B: 44)
300 mcg
(1000% DV)
📊 10.0× RDA — above typical dose
📚 26 studies (Tier A: 0, B: 11)
135 mg
(2700% DV)
📊 27.0× RDA — above typical dose
📚 1 studies — no high-quality reviews
Other Ingredients
Microcrystalline Cellulose
Torula Yeast
Hydroxypropyl Methylcellulose
Croscarmellose Sodium
Soy Lecithin, Hydroxylated
Label Claims — Verification
❓
Nutrient
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (83% of products)
Nutrient (47% of products)
Target Groups
Adult (18 - 50 Years)
Kosher
Gluten Free
Product Information
📋 Directions for Use
Directions: Take 2 tablets daily.
⚠️ Warnings & Precautions
Seal under cap for you protection. See bottom for exp. date.
Manufactured in a facility that may also process peanuts, tree nuts, milk, eggs, soy, wheat, shellfish, and fish.
🧪 Formulation Notes
The perfect balance of all eight B Vitamins These essential nutrients are delivered via a patented Bioactivated Absorption System to support energy, metabolism, heart health & cell renewal. Plus biotin for healthy hair, skin & nails.
GF Gluten Free No artificial flavors, sweeteners, colors, or preservatives
Kosher
Supports energy, metabolism, heart health & cell renewal
Additional Information
Kosher 100% Carbon Neutral
Dr Shaklee
Star-K (Kosher)
Shaklee Since 1956 Safe - Proven 100% Guaranteed
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
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