Home/ Supplements/ Vitamin C/ B Vitamin Complex

B Vitamin Complex

product on market Capsule SuperiorLabs Safety: 96/100
96/100

This product looks safe

  • Folate: 432mg is 432.0× the Tolerable Upper Intake Level (1.0mg)
  • 89% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

The B vitamin complex contains essential nutrients like thiamine, riboflavin, and folate that support cellular energy production and metabolic function. Research provides strong evidence for their role in neurological health and red blood cell formation. The ingredient profile maintains a high safety score of 96/100.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Folate: 432mg is 432.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for B Vitamin Complex
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
60
Servings
Vitamin
Product Type
89%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

50 mg (4167% DV)
41.7× RDA — above typical dose 76 studies (A:0, B:33)
50 mg (3846% DV)
38.5× RDA — above typical dose 13 studies (A:0, B:1)
25 mg NE (156% DV)
1.8× RDA — within safe limits 196 studies (A:5, B:63)
50 mg (2941% DV)
38.5× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
432 mcg DFE (108% DV)
Exceeds UL by 432.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
2500 mcg (104167% DV)
1041.7× RDA — above typical dose 139 studies (A:1, B:44)
10000 mcg (33333% DV)
333.3× RDA — above typical dose 27 studies (A:0, B:11)
50 mg (1000% DV)
10.0× RDA — above typical dose 2 studies — no high-quality reviews
17 mg (3% DV)
Market median: 125.0mg (294 products) 38 studies (A:1, B:7)

Other Ingredients

Cellulose Rice Concentrate
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: Take 1 capsule daily with food, or as directed by your healthcare practitioner.

Warnings & Precautions

Caution: Do not exceed recommended dosage. Do not use if safety seal is damaged or missing.

Please consult a physician before consuming this product if you are pregnant or nursing, taking medication or have a medical condition.

Not intended for use by individuals under the age of 18. Keep out of reach of children.

Formulation Notes

B Vitamin Complex is a combination of essential B vitamins (B1, B2, B3, B5, B6, B7, B9 and B12) and choline. B vitamins have been shown to increase energy and support optimal health.

Does not contain: magnesium stearate, dioxides or any potentially harmful ingredients of any kind.

Metal Safe Heavy Metal Tested

Optimal absorption Pure and potent Helps regulate the nervous and digestive systems Supports metabolism and stress response Supports a healthy immune system B vitamin Complex by Superior Labs is manufactured in an Food and Drug Administration registered and GMP-compliant facility and is 3rd party inspected by a leading compliance authority for superior quality assurance.

B Vitamin Complex with choline

Additional Information

Store in a cool, dry place.

Metal Safe Heavy Metal Tested GMP Compliant Facility Manufactured in the USA with globally sourced ingredients

Clean Label Minimal processing Purity verified

Metadata

Product Details

UPC / SKU8 50569 00634 6
DSLD Entry Date2025-09-25
Product TypeVitamin
FormCapsule
BrandSuperiorLabs
DSLD ID338204
Data Updated2026-04-11
Research

Research Evidence

371
Research Sources
54
Avg Quality
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 in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013 PubMed DOI
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024 PubMed DOI
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021 PubMed DOI
View all evidence for Vitamin C →
Compare

Similar Products

Vitamin C Ester Ascorbyl Palmitate
OL Olympian Labs · Capsule
100
Vitamin C 1000 mg
PurHEALTH · Capsule
100
Ultra C Buffered
New Sun · Capsule
100
Black Elderbarry with Liposomal Vitamin C & Zinc
SunVita Health · Capsule
100
Natural Vitamin C
Herbadiet · Capsule
100
View all Vitamin C products →
Vitamin C research Best Vitamin C All Vitamin C products More from SuperiorLabs View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.