Bronson Methyl B12 5000 mcg Vitamin B12 Methylcobalamin Energy & Brain Support
- Vitamin B12
- Tablet
- Vitamin B12
- 120
A high-dose methylcobalamin lozenge with a flavor most people find easy to take daily, aimed at energy and nerve support.
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How it ranks among the 130 vitamin b12 we track
4.6★ across 2,600 Amazon ratings, Bayesian-smoothed toward the category average.
2,600 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
700+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 130 vitamin b12 we track - how the scorecard works · full vitamin b12 data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Bronson's Methyl B12 lozenges pack 5000mcg of methylcobalamin, the bioactive form of B12, into a cherry-flavored 120 count lozenge meant to dissolve rather than swallow whole.
Methylcobalamin is the coenzyme form of B12 the body can use directly, distinct from the cyanocobalamin found in cheaper formulas. Delivering it as a lozenge lets it absorb through the mouth's tissue rather than only through digestion.
- 5000mcg methylcobalamin per lozenge
- 120 count cherry-flavored lozenges
- Formulated for energy and brain support
- Non-GMO
Who it's for
Suited to adults tracking B12 intake for energy or nerve support, especially those who prefer a lozenge to a pill and don't mind a cherry flavor. Not the right pick for anyone needing an unflavored or swallowable-capsule format.
Strengths and trade-offs
Drawn from this product's published specifications.
- Methylcobalamin, the active coenzyme form of B12
- 5000mcg per lozenge is a high, energy-focused dose
- Cherry flavor only, no unflavored option listed
- No reviews on file to confirm taste or dissolve time
Performance notes
At 5000mcg per lozenge, this dose sits well above the standard RDA, which is typical for B12 lozenges since absorption efficiency drops at high doses and the vitamin is water-soluble with low toxicity risk. A 120 count supply covers about four months at one lozenge daily.
Specifications
| Brand | Bronson |
|---|---|
| Model | 1128-120 |
| Form | Tablet |
| Supplement Type | Vitamin B12 |
| Count | 120 |
| Flavor | Cherry |
| Benefits | Energy Management |
| Allergens | Non-GMO |
Other Bronson vitamin b12
How it compares
This product against the closest alternatives we track in vitamin b12.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Bronson Methyl B12 5000 mcg Vitamin B12 Methylcobalamin Energy & Brain SupportThis product | 4.6 / 5 | 2,600 | 4.4 / 5 |
| Nature's Bounty Vitamin B12 2500 mcgNature’s | 4.8 / 5 | 26,800 | 4.7 / 5 |
| Nature Made Vitamin B12 1000 mcgNATURE | 4.8 / 5 | 21,400 | 4.7 / 5 |
| Solgar Vitamin B12 1000 mcgSolgar | 4.8 / 5 | 11,500 | 4.7 / 5 |
| Natrol Vitamin B12 5000 mcg Fast Dissolve B12 SupplementNatrol | 4.7 / 5 | 40,300 | 4.6 / 5 |
Similar vitamin b12 from other brands
Questions about the Bronson 1128-120
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What form of B12 is in Bronson's lozenges?
Methylcobalamin, the bioactive coenzyme form rather than cyanocobalamin.
What flavor are the lozenges?
Cherry.
How much B12 is in each lozenge?
5000 micrograms.