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100% Pure Vitamin B6 250 Milligrams

product on market Capsule NutraBio Safety: 60/100
60/100

Review before taking

  • Vitamin B6: 250mg is 2.5× 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 is essential for protein metabolism and neurotransmitter synthesis, with strong evidence supporting its role in energy production. However, the safety score indicates potential concerns regarding long-term high-dose intake, which may lead to nerve damage. Users should monitor dosage to avoid toxicity.

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

Alerts

Safety Alerts

Vitamin B6: 250mg is 2.5× 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 250mg of Vitamin B6, which is 2.5 times higher than the recommended maximum daily limit of 100mg.

Label

Product Label

Label for 100% Pure Vitamin B6 250 Milligrams
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Vegetable Capsule(s)
Serving Size
120
Servings
Vitamin
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

250 mg (12500% DV)
Exceeds UL by 2.5× (UL: 100 mg) 114 studies (A:3, B:35)

Other Ingredients

Vegetable Capsule
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

1 capsule daily with food Suggested Use: As a dietary supplement, take 1 capsule daily, preferably with meal, or as directed by your physician.

Warnings & Precautions

Warning: NOT INTENDED FOR USE BY PERSONS UNDER THE AGE OF 18. KEEP OUT OF THE REACH OF CHILDREN.

If you are pregnant, breast feeding, have known medical conditions (including kidney or liver disease) or are taking prescription or OTC medication(s) consult with your health care practitioner before using this product.

Formulation Notes

~ NO FILLERS ~ NO EXCIPIENTS ~ NO ADDITIVES

~ VEGETARIAN

ALLERGEN FREE

~ALLERGEN FREE ~ NON-GMO ~ GLUTEN FREE ~ BSE/TSE FREE

Free of Harmful Impurities

Additional Information

Made in a GMP & FDA inspected facility

Manufactured in a GMP & FDA inspected facility

~ Pharmaceutical Grade ~ HPLC Lab Tested for Potency

120 Servings

TRUE LABEL FULL DISCLOSURE

Vegetable Capsule

OU

52066-002 B20406-000

Made in USA

STORE IN A COOL DRY PLACE.

Metadata

Product Details

UPC / SKU6 49908 52066 3
DSLD Entry Date2015-10-22
Product TypeVitamin
FormCapsule
DSLD ID51497
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.