Bronson Vitamin B12 1000 mcg Sustained Release 100 Tablets
- 1000 mcg vitamin B12 per tablet
- 100 tablets, sustained release
- Non-GMO, keto diet listed
- Unflavored tablet
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A sustained release B12 tablet aimed at nerve, brain and energy support. It is an unflavored single vitamin, with no directions in the data.
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ASIN: B0006ZNFKGCategory: Vitamin B12
Overview
Not a quick dissolve tablet, this Bronson B12 is a sustained release design that spreads its dose out over time. The listing ties it to the nervous system, healthy brain function and energy production, and it is non-GMO.
A high strength and a gradual release are the two selling points. The limitation is that the listed benefit is only the single word health, and no serving size or ingredient panel is given.
Who it's for
A person looking for a single B12 tablet in a standard bottle and who follows a keto diet may find it fits. Someone with a diagnosed B12 deficiency should rely on a clinician's dosing, not the label alone.
Pros and cons
- Sustained release design
- Keto diet listed
- Serving size not listed
- Benefit field is vague
- No flavor or chew option
Performance notes
Sustained release means the tablet dissolves gradually, so B12 enters the body over a longer window than from a quick tablet. B12 is water soluble, so the body clears what it does not use. Tablet counts per day follow the label.
Specifications
| Brand | Bronson |
|---|---|
| Form | Tablet |
| Supplement Type | Vitamin B12 |
| Diet | Keto |
| Count | 100 Count |
| Flavor | Unflavored |
| Benefits | Health |
| Vitamin B12 per nugget | 1000 mcg |
| Release | Sustained Release |
Frequently asked questions
Is Bronson Vitamin B12 a multivitamin?
No. It is a single B12 tablet, so it provides no other vitamins or minerals.
Is Bronson Vitamin B12 non-GMO?
Yes. The title lists non-GMO and the diet field lists keto.