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B-12 Methylcobalamin 2,000 mcg

product on market Lozenge MRM 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

Methylcobalamin and folic acid are essential nutrients that support red blood cell formation and neurological function. There is strong clinical evidence supporting the role of these B vitamins in maintaining cognitive health and energy metabolism. These ingredients are generally recognized as safe for supplementation.

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

Label

Product Label

Label for B-12 Methylcobalamin 2,000 mcg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Vegan Lozenge(s)
Serving Size
60
Servings
Vitamin
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

2000 mcg (33333% DV)
833.3× RDA — above typical dose 139 studies (A:1, B:44)
400 mcg (100% DV)
Within RDA (1.0× RDA) 226 studies (A:10, B:105)

Other Ingredients

Sucrose Sorbitol Maltodextrin Orange flavor Croscarmellose Sodium Magnesium Stearate Citric Acid
Claims

Label Claims — Verification

Unverified All Other
Unverified Approved Health
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: Dissolve 1 lozenge in mouth daily with a meal or as directed by your qualified healthcare provider.

Formulation Notes

Certified Vegan Vegan.org

Contains no added milk, egg, peanut, tree nut, fish, shellfish, soy, wheat, gluten or yeast ingredients.

Additional Information

Methylcobalamin is more bioavailable than other forms of B-12, such as cyanocobalamin. Methylcobalamin can reduce homocysteine levels while protecting nerve and brain tissue and supporting normal eye function. Folic acid along with B-12, is required for synthesis of DNA. In addition, Folic Acid helps form red blood cells and evidence suggests it may reduce the risks of certain birth defects, making it vital for women who are pregnant or planning to become pregnant.

1709V02

Biologically active form Supports brain & nerve tissue

Certified Vegan Vegan.org

GMP Produced in a certified facility Good Manufacturing Practices

Metadata

Product Details

UPC / SKU6 09492 81006
DSLD Entry Date2018-07-25
Product TypeVitamin
FormLozenge
BrandMRM
DSLD ID179269
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.