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Hi-Potency B-12 50 mcg

product on market Tablet or Pill Nature's Measure Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

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

Vitamin B12 is essential for red blood cell formation and neurological function. There is strong research evidence supporting its role in maintaining energy levels and cognitive health. This formulation provides a targeted dose to support these physiological processes.

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

Label

Product Label

Label for Hi-Potency B-12 50 mcg
Open Full PDF View on NIH DSLD →
Details

Label Data

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

Supplement Facts — Evidence Check

50 mcg (833% DV)
20.8× RDA — above typical dose 139 studies (A:1, B:44)

Other Ingredients

Whey Dicalcium Phosphate Microcrystalline Cellulose Stearic Acid
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take one tablet daily, preferably with a meal, or as recommended by a health care professional.

Warnings & Precautions

ALLERGEN CERTIFICATION This product contains milk (dairy).

Warning: As with any drug, if you are pregnant or nursing a baby, seek the advice of a health professional before using this product.

Discontinue use and consult your doctor if any adverse reactions occur.

Keep Out of the Reach of Children.

FOIL -TAMPER RESISTANT SEAL If printed heat induced seal appears to be tampered with, do not use product.

Formulation Notes

GUARANTEED NO ADDED: Sodium, Starch, Wheat, Corn, Yeast, Soy, Gluten, Egg, Fragrance, Artificial Colors or Flavors and Preservatives.

This product contains milk (dairy).

Additional Information

N

Product #11278

MADE IN USA

QUALITY GUARANTEED This product has been manufactured and packaged in strict conformance with industry and government standards.

B-12 delivers essential B vitamins for energy metabolism in the body, it is also essential for the normal formation of blood cells, contributes to the health of the nervous system, and helps maintain circulatory health.

Store in a dry, controlled room environment.

For energy, healthy nerves and cells

Metadata

Product Details

UPC / SKU3 11845 34538 7
DSLD Entry Date2013-09-25
Product TypeVitamin
FormTablet or Pill
BrandNature's Measure
DSLD ID25888
Data Updated2026-04-11
Research

Research Evidence

237
Research Sources
53
Avg Quality
83
Meta Analysis
74
Systematic Review
45
Rct
29
Clinical Trial
2
Guideline
2
Regulatory Source
1
Openfda Safety
A Associations between serum Homocysteine, vitamin B9, and vitamin B12 levels and the formation of intracranial Aneurysms: A systematic review and meta-analysis
Meta Analysis Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia 2025 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 Oral vitamin B12 versus intramuscular vitamin B12 for vitamin B12 deficiency
Systematic Review The Cochrane database of systematic reviews 2018 PubMed DOI
A Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression
Meta Analysis Nutrients 2021 PubMed DOI
A Efficacy of different routes of vitamin B12 supplementation for the treatment of patients with vitamin B12 deficiency: A systematic review and network meta-analysis
Systematic Review Irish journal of medical science 2024 PubMed DOI
B Helicobacter pylori infection and micronutrient deficiency in pregnant women: a systematic review and meta-analysis
Meta Analysis BMJ open gastroenterology 2020 PubMed DOI
B Vitamin B12 supplementation during pregnancy for maternal and child health outcomes
Systematic Review The Cochrane database of systematic reviews 2024 PubMed DOI
B A comprehensive review and meta-regression analysis of randomized controlled trials examining the impact of vitamin B12 supplementation on homocysteine levels
Meta Analysis Nutrition reviews 2024 PubMed DOI
B Relationship between vitamin B12 levels and motor development: A systematic review
Systematic Review Clinical nutrition ESPEN 2024 PubMed DOI
B Vitamin B12, folate, and homocysteine in metabolic syndrome: a systematic review and meta-analysis
Meta Analysis Frontiers in endocrinology 2023 PubMed DOI
View all evidence for Vitamin B12 →
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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.