B-Complex + Vitamin C
94/100
This product looks safe
- Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
- 67% of ingredients have research evidence
C
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
Label Data
1 Capsule(s)
Serving Size
100
Servings
Vitamin
Product Type
67%
Evidence Coverage
Supplement Facts — Evidence Check
Vitamin C
300 mg
(330% DV)
15 mg
(1250% DV)
📊 12.5× RDA — above typical dose
📚 76 studies (Tier A: 0, B: 33)
10.2 mg
(780% DV)
📊 7.8× RDA — above typical dose
📚 12 studies (Tier A: 0, B: 1)
50 mg NE
(310% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.4× (UL: 35 mg)
📚 193 studies (Tier A: 5, B: 63)
5 mg
(290% DV)
📊 3.8× RDA — above typical dose (UL: 100 mg)
📚 113 studies (Tier A: 3, B: 35)
10 mg
(200% DV)
✅ 2.0× RDA — within safe limits
📚 1 studies — no high-quality reviews
Other Ingredients
Microcrystalline Cellulose
Gelatin
Magnesium Stearate
Silica
Titanium Dioxide
FD&C Yellow #5
FD&C Green #3
Label Claims — Verification
❓
Nutrient
❓
All Other
All Other (99% of products)
Structure/Function (83% of products)
Nutrient (54% of products)
Target Groups
Adult (18 - 50 Years)
Product Information
📋 Directions for Use
Directions: Adults, take one (1) capsule daily as a dietary supplement, preferably with a meal.
⚠️ Warnings & Precautions
Keep out of the reach of children.
Do not use if inner seal is missing or broken.
This product contains Yellow #5 (Tartrazine).
Warning: If you are pregnant, nursing or have any medical condition, consult your physician before use.
Discontinue use and consult your physician if any adverse reactions occur.
🧪 Formulation Notes
B-Complex + Vitamin C High potency
No added yeast, corn, dairy
This product contains Yellow #5 (Tartrazine).
Additional Information
Do not expose to excessive heat or moisture.
Basic's
High quality basics
Product Details
UPC / SKU
3 07610 10230 9
DSLD Entry Date
2021-06-23
Product Type
Vitamin
Form
Capsule
Brand
Basic Vitamins
DSLD ID
249875
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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