BioStacks
NB Pure

Methyl B-12 Spray

Liquid · 1 Spray (0.172 ml) · 175 servings

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What it does

Vitamin B12

methylcobalaminGrade —

Label lists Vitamin B12 (500 mcg). Benefit information is limited.

Energy
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Ingredients (1)

IngredientDoseTarget/referenceForm

Other ingredients

GlycerinHumectant

Sweet-tasting liquid used in soft capsules and liquids

Purified WaterSolvent

Water meeting USP specifications used as solvent/vehicle in gummies and liquids

Lab testing

How to take it

With or without food

On the label

Shake well before use. Spray 1 pump directly into mouth and swallow. Use daily, or as directed by a healthcare professional.

Price check

$19.95

$0.11 / serving

$10$20

Pricier than 70% of 235 vitamin B12 supplements

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the 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. studied 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.

Not medical advice. Consult your healthcare professional.

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