Formulation comparison

Vitamin B12 products compared

Compare B12 capsules, chewables and softgels. A format or form name does not prove an absorption advantage.

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THORNE Vitamin B12

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$24.00New
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Item price · tax & shipping not included.

Seller at last check: Pattern.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

THORNE Vitamin B12

Methylcobalamin capsule

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Formulation & considerations

Thorne declares 1 mg vitamin B12 as methylcobalamin per capsule, equivalent to 1,000 mcg.

Why choose it: THORNE Vitamin B12 pairs a methylcobalamin capsule format with a 60 Capsules pack. A ready-to-take format keeps preparation simple, with no powder to mix or liquid to measure.

Consider: A methylcobalamin label does not establish superior absorption or diagnose deficiency.

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Jarrow Formulas Methyl B-12 1000 mcg

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$11.92New
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Item price · tax & shipping not included.

Seller at last check: Amazon.com

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Jarrow Formulas Methyl B-12 1000 mcg

Lemon chewable

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Formulation & considerations

Jarrow lists a lemon-flavored Methyl B-12 1,000 mcg chewable product; its current page offers a two-pack.

Why choose it: Jarrow Formulas Methyl B-12 1000 mcg pairs a lemon chewable format with a 100 Chewable pack. The chewable format offers an alternative for shoppers who prefer not to swallow capsules.

Consider: Do not assume the historical lozenge ASIN matches the current chewable bundle.

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Nature Made Vitamin B12 1000 mcg

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$17.48List $23.8927% at last checkSave $6.41New
Last checked Price details

Item price · tax & shipping not included.

Seller at last check: Amazon.com

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.

Nature Made Vitamin B12 1000 mcg

Softgel

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Formulation & considerations

Nature Made declares 1,000 mcg vitamin B12 per softgel and displays several bottle counts.

Why choose it: Nature Made Vitamin B12 1000 mcg pairs a softgel format with a 150 Softgels pack. The enclosed format keeps preparation simple, with no loose powder to measure.

Consider: The current full ingredient panel and exact retail count are unverified; check the complete current label before considering a purchase.

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How to use this comparison

Compare the declared form, serving unit, added ingredients and unresolved label differences. These are manufacturer descriptions associated with candidate ASINs from an older index. The exact Amazon packages have not been matched. Compare B12 capsules, chewables and softgels. A format or form name does not prove an absorption advantage.

Choosing with confidence

No live availability, price, purity, certification or efficacy ranking is asserted. Current manufacturer descriptions can differ from archived retail records. Read the individual limitations before interpreting a comparison.

Sources and related reading

Read the ingredient evidence · Our methodology