Nature's Bounty Vitamin B-12 1000 mcg Tablets, 100 Count (Pack of 1) Review

By Dr. Lena Ford (content reviewer) · Health content reviewer · Published 2026-05-15 · Updated 2026-07-01

4.8 (1,700) Amazon rating$6.97800+ bought last month

Our verdict

Nature's Bounty's 1000 mcg B12 tablet is a straightforward, no frills option in a 100 count bottle, priced low enough to be an easy everyday pick.

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Best for

Budget minded shoppers who want a plain, gluten free B12 tablet at a standard 1000 mcg dose.

Skip if

You want a chewable, sublingual, or higher potency format instead of a basic swallowed tablet.

Form Tablet
Count 100.0 Count
Flavor Unflavored
Type Vitamin-B
Diet Gluten Free
Benefits Energy

Priced 54% below the category median ($15.07 across 130 tracked models)

Pros

Low price per tablet at under 7 cents each
Gluten free and wheat free formulation
High 4.8 star average
Standard 1000 mcg dose suits everyday use
Simple unflavored tablet with no taste to mask

Cons

Smaller 100 count bottle needs more frequent reordering than 200 or 250 count options
Lower recent purchase volume than some other Nature's Bounty B12 products
Basic tablet format may not suit those who prefer chewables or liquids

Our scorecard

4.8/5 overall

Owner rating4.8/5

4.8 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 tablet dosed at 1000 mcg, packaged in a 100 count bottle, which is a smaller size than some of the brand's other B12 listings. The label marks it gluten free and wheat free.

The maker markets the formula for energy, and as with any supplement, it's worth checking with a healthcare professional before starting something new. Nothing here is meant to diagnose or treat a health condition.

At under 7 dollars for 100 tablets, the per tablet cost is among the lowest in this batch of B12 products.

Specifications

Form	Tablet
Count	100.0 Count
Flavor	Unflavored
Type	Vitamin-B
Diet	Gluten Free
Benefits	Energy
Allergens	Wheat Free

Performance notes

Specs list a tablet form, 100 count, unflavored, gluten free and wheat free, marketed for energy support.

What buyers say

A 4.8 star rating across roughly 1,700 reviews suggests strong satisfaction, even with a more modest 800 units bought last month compared to the brand's higher volume B12 listings.

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