1 Product identity
Ingredient risk
3 ingredients to use with caution
B12-2000
BrandBiotics Research Corporation→Vitamin Lozenge 8 ingredients 3 caution DSLD #21424Net contents: 60 Lozenge(s)
Target: Adults and Children 4 years and above
DSLD entry: 2013-06-25
2 Ingredients (8)
IngredientGroupSafety
SorbitolSorbitol—
MannitolMannitol—
Stearic AcidStearic Acid—
Natural flavorFlavor—
Ingredient amounts require the full DSLD label. View full label at NIH DSLD →
⚠️ Use with caution — restricted in some markets
Vitamin B6 — Sensory neuropathy from chronic high-dose B6 (>200 mg/day) — presents as numbness, ataxia. Can be irreversible. Often self-prescribed by patients…
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 B6 — Use with Caution
Folate — Conditionally Safe
⚠ May mask B12 deficiency
⚠ Colorectal cancer risk debated
Vitamin B12 — Use with Caution
Magnesium — Use with Caution
⚠ Diarrhea (especially oxide)
⚠ Accumulates in renal impairment
4 Label claims
• All Other
5 Data source
DSLD ID21424
Full labelView at NIH DSLD →
SourceOffice of Dietary Supplements, NIH
Market statusOn market
Entry date2013-06-25
6 More from Biotics Research Corporation
View Biotics Research Corporation Safety Scorecard → 240 products
5-HTP7-Keto-ZymeA.D.P.Acetyl-L-CarnitineADB5-PlusADHS7 Cite this page
Vancouver
Pkhakadze G. B12-2000 — product analysis [Internet]. Tbilisi: Public Health Institute of Georgia; 2026 [cited 2026 Jun 24]. Available from: https://supplement.ge/products/b12-2000-21424/
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