US
Nature's Wonder

Nature's Wonder Vitamin B12 1000 mcg Timed Release 150 Tablets

  • Form: Tablet
  • Supplement Type: Vitamin B12
  • Diet: Gluten Free
  • Allergens: Gluten Free, Lactose Free

Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A gluten free, lactose free timed release Vitamin B12 tablet dosed at 1,000mcg, sized as a 150 day supply for buyers who want steady daily coverage.

As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.

ASIN: B0DCZXHNY3Model: B12 Timed ReleaseCategory: Vitamin B12

Overview

A timed release Vitamin B12 tablet dosed at 1,000mcg, packaged as a 150 day supply with 150 tablets, positioned for energy metabolism and nervous system support.

Timed release B12 is meant to spread absorption over the day rather than releasing the full dose at once, which is the main distinction from a standard fast-dissolving B12 tablet. The 150 count sizing lines up with roughly five months of daily use at one tablet per day.

  • 1,000 mcg B12
  • Timed Release
  • 150 Day Supply
  • Gluten Free, Lactose Free

Who it's for

Fits people who want a long daily supply of B12 in a timed release format rather than a sublingual or fast-release tablet. Also relevant to anyone avoiding gluten or lactose, since both are flagged as free of those.

Pros and cons

Pros
  • 1,000mcg B12 per tablet
  • Timed release for gradual absorption
  • 150 day supply in one bottle
  • Gluten free and lactose free
Cons
  • Timed release format is slower acting than sublingual or liquid B12

Performance notes

Timed release tablets dissolve gradually rather than delivering the full 1,000mcg dose immediately, which some buyers prefer for steadier absorption over the course of a day compared to a standard tablet.

Specifications

BrandNature's Wonder
ModelB12 Timed Release
FormTablet
Supplement TypeVitamin B12
DietGluten Free
AllergensGluten Free, Lactose Free
Count150
FlavorUnflavored
BenefitsMetabolism Improvement, Nervous System SSupport*, Timed Release

Frequently asked questions

How much B12 is in each tablet?

1,000mcg per tablet.

How long does one bottle last?

150 tablets, a 150 day supply at one tablet daily.

Is it gluten free?

Yes, the listing states gluten free and lactose free.