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Life Extension

B12 500 mcg

Lozenge · 100 servings · $0.07/serving

79 / 100Good

Supports

Score Breakdown

Formulation
91
Safety
87
Final score
79/100

Ingredients (1)

Vitamin B12500 mcg

Within effective range · Premium form

Label Nutrition Facts

Active Ingredients

From the label · % Daily Value

DV%

Vitamin B12500 mcg

20833%

Other Ingredients

Fillers, coatings, and additives

3Safe1Caution

SorbitolSweetener

Caution

Croscarmellose SodiumDisintegrant

Safe

Microcrystalline CelluloseBinder

Safe

Natural FlavorsFlavor

Safe

Mannitol

Unknown

Vegetable Stearate (magnesium stearate)

Unknown

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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.