B-Complex with Vitamin C
94/100
This product looks safe
- Niacin: 100mg is 2.9× the Tolerable Upper Intake Level (35mg)
- Folate: 667mg is 667.0× the Tolerable Upper Intake Level (1.0mg)
- 77% of ingredients have research evidence
D
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Niacin: 100mg is 2.9× the Tolerable Upper Intake Level (35mg)
⚠️ Folate: 667mg is 667.0× the Tolerable Upper Intake Level (1.0mg)
Label Data
1 Caplet(s)
Serving Size
100
Servings
Other Combinations
Product Type
77%
Evidence Coverage
Supplement Facts — Evidence Check
Vitamin C
500 mg
(556% DV)
20 mg
(133% DV)
✅ 1.3× RDA — within safe limits
📚 177 studies (Tier A: 3, B: 90)
10 mg
(833% DV)
📊 8.3× RDA — above typical dose
📚 76 studies (Tier A: 0, B: 33)
10 mg
(769% DV)
📊 7.7× RDA — above typical dose
📚 12 studies (Tier A: 0, B: 1)
100 mg NE
(625% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 2.9× (UL: 35 mg)
📚 193 studies (Tier A: 5, B: 63)
5 mg
(294% DV)
📊 3.8× RDA — above typical dose (UL: 100 mg)
📚 113 studies (Tier A: 3, B: 35)
667 mcg DFE
(167% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 667.0× (UL: 1.0 mg)
📚 225 studies (Tier A: 10, B: 105)
12 mcg
(500% DV)
📊 5.0× RDA — above typical dose
📚 138 studies (Tier A: 1, B: 44)
45 mcg
(150% DV)
✅ 1.5× RDA — within safe limits
📚 26 studies (Tier A: 0, B: 11)
20 mg
(400% DV)
📊 4.0× RDA — above typical dose
📚 1 studies — no high-quality reviews
1 mg
(1% DV)
📊 Market median: 125.0mg (294 products)
📚 36 studies (Tier A: 1, B: 7)
1 mg
📊 Market median: 550.0mg (217 products)
📚 29 studies (Tier A: 0, B: 5)
1 mg
📊 Market median: 500.0mg (9 products)
Other Ingredients
Cellulose
Bamboo extract
Maltodextrin
Cellulose Gum
Magnesium Stearate
Mannitol
Stearic Acid
Polyethylene Glycol
Carnauba wax
Label Claims — Verification
❓
Nutrient
❓
All Other
❓
Structure/Function
All Other (99% of products)
Structure/Function (83% of products)
Nutrient (54% of products)
Target Groups
Adult (18 - 50 Years)
Product Information
⚠️ Warnings & Precautions
Warnings Do not use only if inner seal is broken
Keep out of reach of children.
🧪 Formulation Notes
Supports nervous system health and energy metabolism Energy metabolism
Product Details
DSLD Entry Date
2023-01-23
Product Type
Other Combinations
Form
Tablet or Pill
DSLD ID
273789
Data Updated
2026-04-11
Research Evidence
371
Research Sources
54
Avg Quality Score
148
Meta Analysis
82
Systematic Review
71
Rct
62
Clinical Trial
2
Regulatory Source
1
Cochrane Review
1
Narrative Review
1
Other
1
Openfda Safety
A
Vitamin C supplementation for the primary prevention of cardiovascular disease
A
Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
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