Pure Encapsulations B12 Liquid | 1,000 mcg Vitamin B12 (Methylcobalamin) Supplement to Support Nerves, Immune Health, Energy, and Cognitive Function* | 1 fl. oz. Review

4.6 (1,700) Amazon rating$22.006,000+ bought last month

Our verdict

This is an unflavored, liquid-drop form of B12 at 1000 mcg per serving, sold in a 1 fl oz bottle. It suits someone who wants a liquid they can add to a drink or take by dropper instead of swallowing a pill.

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Best for

People who prefer a liquid B12 they can dose by dropper, especially those who want a broad allergen-free label.

Skip if

Skip it if you'd rather have a solid tablet, capsule, or chewable that doesn't require measuring drops.

  • Form Liquid
  • Count 1 Fluid Ounces
  • Flavor Unflavored
  • Type Vitamin B12
  • Diet Gluten Free
  • Benefits Neurological Health Support, Energy Management
  • Priced 46% above the category median ($15.07 across 130 tracked models)

Pros

  • Liquid form is easy to dose without swallowing a pill
  • Broad allergen-free labeling across dairy, egg, gluten, peanut, shellfish, soy, and wheat
  • High recent purchase volume relative to its review count

Cons

  • Liquid dropper format requires more careful measuring than a tablet or capsule
  • Unflavored liquid may have a noticeable taste some people don't enjoy

Our scorecard

4.6/5 overall
  • Owner rating4.6/5

    4.6 average across 1,700 owner ratings

  • Popularity2.3/5

    1,700 owner reviews, fewer than most models here

The overall score is owner satisfaction weighted by how many reviews back it, so a high rating from few reviews counts for less. The bars below show where this model stands against the other home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters we track in this category on price, popularity and size. Context, not marks against it, and our read of the data, not a lab test.

Overview

This is an unflavored liquid B12 at 1000 mcg per serving, in a 1 fl oz bottle, labeled gluten-free and free of dairy, egg, peanut, shellfish, soy, and wheat, at around $22.00. The liquid format is meant to be measured by dropper rather than swallowed as a pill.

At 4.6 stars from 1,700 reviews, with about 6,000 bought in the past month, recent purchase volume is running well ahead of its review count, a sign of fast-growing demand.

The maker markets it for neurological health support and energy management, both labeled claims rather than medical ones, positioning it as a liquid alternative to standard B12 tablets.

Specifications

FormLiquid
Count1 Fluid Ounces
FlavorUnflavored
TypeVitamin B12
DietGluten Free
BenefitsNeurological Health Support, Energy Management
AllergensDairy Free, Egg Free, Gluten Free, Peanut Free, Shellfish Free, Soy Free, Wheat

Performance notes

This is an unflavored liquid B12 at 1000 mcg per serving, in a 1 fl oz bottle, labeled gluten-free and free of dairy, egg, peanut, shellfish, soy, and wheat. The maker markets it for neurological health support and energy management, both labeled claims rather than medical ones.

What buyers say

At 4.6 stars from 1,700 reviews, with about 6,000 bought in the past month, recent purchase volume is running well ahead of its review count, a sign of fast-growing demand.

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More from Pure

Similar home health monitors: bathroom scales, blood pressure monitors, pregnancy and ovulation tests, thermometers, body composition monitors, stethoscopes, glucose monitors and pulse oximeters to consider

Frequently asked questions

How do I take a liquid B12 like this?

It is typically taken by dropper, either directly or mixed into a drink, rather than swallowed as a pill. Check the label on the bottle for the exact serving instructions.

Is this a good option for common allergies?

The label lists it as free of dairy, egg, gluten, peanut, shellfish, soy, and wheat, which covers many common allergens, though anyone with specific concerns should double check the actual label on the bottle they receive.

What does 'neurological health support' mean on the label?

It is a marketing claim from the maker about general wellness, not a medical statement about treating or preventing any condition. This page is not medical advice, so talk to a healthcare professional if you have specific neurological health questions.

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