BioStacks
Solgar

Sublingual Vitamin B12, 1,000 mcg, 250 Nuggets

Capsule

40 / 100Average

Best for

Score Breakdown

Formulation
46
Safety
87
Final score
40/100

Ingredients (1)

Vitamin B121000 mcg

Within effective range · Budget form

Other Ingredients

Fillers, coatings, and additives

4Safe1Caution

MannitolSweetener

Caution

Natural FlavorsFlavor

Safe

Magnesium StearateLubricant

Safe

Microcrystalline CelluloseBinder

Safe

Stearic AcidLubricant

Safe

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.