1 Product identity
Ingredient risk
2 ingredients to use with caution
Methyl B-12 5000 mcg
BrandaSquared Nutrition→Vitamin Tablet or Pill 7 ingredients 2 caution DSLD #295337Net contents: 120 Tablet(s)
Target: Adults and Children 4 years and above
DSLD entry: 2023-08-23
2 Ingredients (7)
IngredientGroupSafety
Microcrystalline CelluloseCellulose—
Stearic AcidStearic Acid—
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
⚠️ Use with caution — restricted in some markets
Vitamin B12 — Nitrous oxide anesthesia in subclinically B12-deficient patients can precipitate acute combined degeneration — always check B12 before elective p…
Magnesium — Severe deficiency (<0.50 mmol/L) causes secondary hypocalcemia and hypokalemia that will not correct until magnesium is repleted first [1].
3 Safety cross-reference
Vitamin B12 — Use with Caution
Calcium — Conditionally Safe
⚠ Cardiovascular risk debated >1,000 mg/day
⚠ Kidney stones
Sodium — Limited Evidence
⚠ Hypertension
⚠ Fluid retention
Magnesium — Use with Caution
⚠ Diarrhea (especially oxide)
⚠ Accumulates in renal impairment
GLA — Limited Evidence
⚠ May lower seizure threshold
⚠ Borage oil: hepatotoxic unless PA-free
4 Label claims
• Nutrient
• All Other
• Structure/Function
5 Data source
DSLD ID295337
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2023-08-23
6 More from aSquared Nutrition
View aSquared Nutrition Safety Scorecard → 3 products
Biotin 10,000 mcgMagnesium Citrate 833 mg7 Cite this page
Vancouver
Pkhakadze G. Methyl B-12 5000 mcg — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Jul 26]. Available from: https://supplement.ge/products/dsld-295337/
CC BY 4.0. Product data from NIH DSLD; safety analysis by SupplementIndex.
GP
Analyzed by SupplementIndex
PHIG · Editor-in-Chief: Prof. Giorgi Pkhakadze, MD, MPH, PhD
Product data sourced from the NIH Dietary Supplement Label Database (DSLD). Safety cross-referencing by SupplementIndex. This analysis is for informational purposes only. For corrections: info@accreditation.ge.
Publisher: PHIG
Publisher: PHIG