B Complex-75
93/100
This product looks safe
- Niacin: 75mg is 2.1× the Tolerable Upper Intake Level (35mg)
- Folate: 666.7mg is 666.7× the Tolerable Upper Intake Level (1.0mg)
- 82% of ingredients have research evidence
D
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Niacin: 75mg is 2.1× the Tolerable Upper Intake Level (35mg)
⚠️ Folate: 666.7mg is 666.7× the Tolerable Upper Intake Level (1.0mg)
Label Data
1 Capsule(s)
Serving Size
60
Servings
Other Combinations
Product Type
82%
Evidence Coverage
Supplement Facts — Evidence Check
75 mg
(6250% DV)
📊 62.5× RDA — above typical dose
📚 76 studies (Tier A: 0, B: 33)
75 mg
(5769% DV)
📊 57.7× RDA — above typical dose
📚 12 studies (Tier A: 0, B: 1)
75 mg
(469% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 2.1× (UL: 35 mg)
📚 193 studies (Tier A: 5, B: 63)
75 mg
(4412% DV)
📊 57.7× RDA — above typical dose (UL: 100 mg)
📚 113 studies (Tier A: 3, B: 35)
666.7 mcg DFE
(167% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 666.7× (UL: 1.0 mg)
📚 225 studies (Tier A: 10, B: 105)
75 mcg
(3125% DV)
📊 31.2× 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)
75 mg
(1500% DV)
📊 15.0× RDA — above typical dose
📚 1 studies — no high-quality reviews
75 mg
(14% DV)
✅ Within RDA (0.1× RDA of 550 mg)
📚 36 studies (Tier A: 1, B: 7)
75 mg
📊 Market median: 500.0mg (9 products)
75 mg
📊 Market median: 550.0mg (217 products)
📚 29 studies (Tier A: 0, B: 5)
Other Ingredients
Hypromellose
Leucine
Microcrystalline Cellulose
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (83% of products)
Nutrient (47% of products)
Target Groups
Vegetarian
Adult (18 - 50 Years)
Gluten Free
Product Information
📋 Directions for Use
Suggested Use: As a dietary supplement, take 1 capsule daily with a meal, or as directed by your healthcare practitioner.
⚠️ Warnings & Precautions
Warning: If pregnant or nursing, consult your healthcare practitioner before taking this product.
Keep out of reach of children.
To obtain product information or report a serious adverse event, call 1-800-325-1776.
Not labeled for sale in California
🧪 Formulation Notes
Color of this product may vary due to color variations of the natural ingredients.
A Dietary Supplement to Support Proper Nerve Function and Relaxation
Vegetarian
Gluten free
Additional Information
Truth We pledge total truth in labeling. Our family of products contains only the purest and most potent ingredients. Guaranteed.
Store in a cool, dry place.
Product Details
UPC / SKU
0 26664 21286 3
DSLD Entry Date
2023-11-22
Product Type
Other Combinations
Form
Capsule
Brand
DaVinci Laboratories
DSLD ID
303720
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
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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