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B-Complex

product on market Tablet or Pill Roex Safety: 87/100
87/100

This product is generally safe

  • Vitamin B3: 100mg is 2.9× the Tolerable Upper Intake Level (35mg)
  • Contains proprietary blend — exact ingredient amounts not disclosed
  • 67% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains a blend of B vitamins and Vitamin A, which are known to support energy metabolism and cellular function. There is strong evidence for the role of B vitamins in neurological health, though overall evidence coverage for this specific profile is limited. The ingredients maintain a high safety score.

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

Alerts

Safety Alerts

Vitamin B3: 100mg is 2.9× the Tolerable Upper Intake Level (35mg)

Contains proprietary blend — exact ingredient amounts not disclosed

Label

Product Label

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

Label Data

1 Tablet(s)
Serving Size
120
Servings
Other Combinations
Product Type
67%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
5000 IU (100% DV)
50 mg (3333% DV)
41.7× RDA — above typical dose 76 studies (A:0, B:33)
50 mg (2941% DV)
38.5× RDA — above typical dose 13 studies (A:0, B:1)
100 mg (500% DV)
Exceeds UL by 2.9× (UL: 35 mg) 196 studies (A:5, B:63)
100 mg (5000% DV)
76.9× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
800 mcg (200% DV)
2.0× RDA — within safe limits 226 studies (A:10, B:105)
300 mcg (5000% DV)
125.0× RDA — above typical dose 139 studies (A:1, B:44)
300 mcg (100% DV)
10.0× RDA — above typical dose 27 studies (A:0, B:11)
50 mg (500% DV)
10.0× RDA — above typical dose 2 studies — no high-quality reviews
Calcium
50 mg (5% DV)
50 mg (13% DV)
Within RDA (0.1× RDA) 316 studies (A:8, B:159)
Proprietary Blend
260 mg

Other Ingredients

Microcrystalline Cellulose Starch Croscarmellose Sodium Stearic Acid Maltodextrin Dicalcium Phosphate Calcium Sulfate Magnesium Stearate Silica Sucrose Hydroxypropyl Methylcellulose Propylene Glycol Triacetin
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults, take 1 tablet daily as a dietary supplement or as directed by your doctor.

Warnings & Precautions

Warning: Consult your physician prior to use if you are pregnant, nursing, have a medical condition or are taking medications.

Not intended for children.

Keep out of the reach of children.

Do not use if clear safety seal around bottle neck is broken or missing.

Formulation Notes

Roex B-Complex offers a balanced blend of essential B vitamins and key co-factors that are needed for proper carbohydrate metabolism and energy production. Roex B-Complex uses methylcobalamin as B12 for enhanced absorption. B vitamins are water soluble and need to be replenished regularly to maintain proper health.

Essential B Vitamin Blend

Helps relieve everyday stress Promotes carbohydrate metabolism Aids in the production of red blood cells

Additional Information

Store at room temperature, in a dry place.

Metadata

Product Details

UPC / SKU6 45245 16120 0
DSLD Entry Date2020-01-25
Product TypeOther Combinations
FormTablet or Pill
BrandRoex
DSLD ID211466
Data Updated2026-04-11
Research

Research Evidence

337
Research Sources
54
Avg Quality
161
Meta Analysis
68
Systematic Review
51
Rct
48
Clinical Trial
2
Other
2
Regulatory Source
1
Narrative Review
1
Cochrane Review
1
Guideline
1
Openfda Safety
A Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis
Meta Analysis BMJ (Clinical research ed.) 2011 PubMed DOI
A Fortification of staple foods with vitamin A for vitamin A deficiency
Systematic Review The Cochrane database of systematic reviews 2019 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age
Narrative Review The Cochrane database of systematic reviews 2016 PubMed DOI
A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Journal of sport and health science 2023 PubMed DOI
A Food fortification with multiple micronutrients: impact on health outcomes in general population
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
A Oral vitamin A supplements to prevent acute upper respiratory tract infections in children up to seven years of age
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
View all evidence for Vitamin A →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.