Vitamin B12 1 mg
100/100
This product looks safe
- No ingredients exceed tolerable upper intake levels
- 100% of ingredients have research evidence
A
Label Compliance Grade
Product Label
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Label Data
1 Capsule(s)
Serving Size
50
Servings
Vitamin
Product Type
100%
Evidence Coverage
Supplement Facts — Evidence Check
1 mg
(16667% DV)
📊 416.7× RDA — above typical dose
📚 138 studies (Tier A: 1, B: 44)
Other Ingredients
Rice Flour
Gelatin
Methylcobalamin
Label Claims — Verification
❓
Nutrient
❓
All Other
All Other (99% of products)
Structure/Function (89% of products)
Nutrient (56% of products)
Target Groups
Children 4 or More Years of Age
Adult (18 - 50 Years)
Product Information
📋 Directions for Use
Adults and children 12 or more years of age: 1 capsule daily or as directed.
⚠️ Warnings & Precautions
Store out of reach of young children.
Dietary supplements/food supplements should not be used as a substitute for a varied diet. Do not exceed the stated recommended daily dose.
🧪 Formulation Notes
Methylcobalamin
Made in the USA.
Additional Information
Store in a dry, cool place.
Nominal weight: 19 g % DV = % Daily Value
Product Details
UPC / SKU
7 640116 929616
DSLD Entry Date
2020-06-24
Product Type
Vitamin
Form
Capsule
DSLD ID
223435
Data Updated
2026-04-11
Research Evidence
237
Research Sources
53
Avg Quality Score
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
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
A
Effects of Vitamin B12 Supplementation on Cognitive Function, Depressive Symptoms, and Fatigue: A Systematic Review, Meta-Analysis, and Meta-Regression
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
B
Helicobacter pylori infection and micronutrient deficiency in pregnant women: a systematic review and meta-analysis
B
Vitamin B12 supplementation during pregnancy for maternal and child health outcomes
B
A comprehensive review and meta-regression analysis of randomized controlled trials examining the impact of vitamin B12 supplementation on homocysteine levels
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