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Vitamin B6

product on market Tablet or Pill DaVinci Laboratories Of Vermont Safety: 60/100
60/100

Review before taking

  • Vitamin B6: 300mg is 3.0× the Tolerable Upper Intake Level (100mg)
  • 100% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Vitamin B6 supports protein metabolism and neurotransmitter synthesis, with strong evidence for its role in cognitive and immune function. However, the safety score of 60 suggests potential concerns regarding long-term high-dose intake. Users should be aware of possible nerve toxicity associated with excessive supplementation.

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

Alerts

Safety Alerts

Vitamin B6: 300mg is 3.0× the Tolerable Upper Intake Level (100mg)

✨ AI-generated · Qwen 3.6 · grounded in 2 sources · methodology

This product received a low safety score because it contains 300mg of Vitamin B6, which is three times the recommended maximum daily limit.

Label

Product Label

Label for Vitamin B6
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
100
Servings
Vitamin
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

300 mg (15000% DV)
Exceeds UL by 3.0× (UL: 100 mg) 114 studies (A:3, B:35)

Other Ingredients

Calcium Carbonate Cellulose Croscarmellose Sodium Stearic Acid Vegetable Stearate Silica
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

Suggested Use: As a dietary supplement, take 1 tablet daily with a meal, or as directed by your health care practitioner.

Warnings & Precautions

Keep out of reach of children.

Warning: If you are pregnant or nursing, consult your health care practitioner before taking this product.

Formulation Notes

This product is free of citrus, corn, gluten, rice and yeast.

Additional Information

0200126.100 0510A

9766400 1012

Store in a cool, dry place.

TRUTH We pledge total truth in labeling. Our family of products contain only the purest and most potent ingredients. Guaranteed.

Color of this product may vary due to color variations of the natural ingredients.

Metadata

Product Details

UPC / SKU0 26664 21261 0
DSLD Entry Date2013-07-25
Product TypeVitamin
FormTablet or Pill
BrandDaVinci Laboratories Of Vermont
DSLD ID23708
Data Updated2026-04-11
Research

Research Evidence

153
Research Sources
55
Avg Quality
71
Systematic Review
51
Meta Analysis
19
Rct
6
Clinical Trial
2
Other
2
Regulatory Source
1
Openfda Safety
A Efficacy of vitamin and antioxidant supplements in prevention of cardiovascular disease: systematic review and meta-analysis of randomised controlled trials
Meta Analysis BMJ (Clinical research ed.) 2013 PubMed DOI
A Homocysteine lowering interventions for preventing cardiovascular events
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
A Intake of vitamin B6, folate, and vitamin B12 and risk of coronary heart disease: a systematic review and dose-response meta-analysis of prospective cohort studies
Meta Analysis Critical reviews in food science and nutrition 2019 PubMed DOI
A Exploring the causal associations of micronutrients on urate levels and the risk of gout: A Mendelian randomization study
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2024 PubMed DOI
A Pyridoxine (vitamin B6) supplementation during pregnancy or labour for maternal and neonatal outcomes
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
B Prophylactic drug management for febrile seizures in children
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
B Treatments for Hyperemesis Gravidarum and Nausea and Vomiting in Pregnancy: A Systematic Review
Systematic Review JAMA 2016 PubMed DOI
B The potential role of nutritional components in improving brain function among patients with Alzheimers disease: a meta-analysis of RCT studies
Meta Analysis Neurosciences (Riyadh, Saudi Arabia) 2020 PubMed DOI
B Pyridoxine (vitamin B6) supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2006 PubMed
B Effect of ginger in the treatment of nausea and vomiting compared with vitamin B6 and placebo during pregnancy: a meta-analysis
Meta Analysis The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians 2022 PubMed DOI
View all evidence for Vitamin B6 →
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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.