Dr. Berg Natural Vitamin B12 1000 mcg
- Vitamin B12
- Capsule
- Vitamin B12
- 60
- Better rated than 87%
A hydroxocobalamin B12 formula with strong recent purchase volume, a straightforward pick for buyers who prefer that form of B12 over cyanocobalamin.
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How it ranks among the 130 vitamin b12 we track
4.8★ across 185 Amazon ratings, Bayesian-smoothed toward the category average.
185 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
7,000+ 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: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Dr. Berg's B12 formula uses hydroxocobalamin, a form of B12 different from the more common cyanocobalamin, dosed at 1000 mcg per capsule and paired with a B complex and magnesium. The bottle holds 60 capsules and is marketed as GMO free with no fillers.
The category tree correctly places this under Vitamin B12, and the title's health claims around energy and nervous system support carry a standard supplement disclosure that the statement has not been evaluated by the FDA. Buyers should treat the added B complex and magnesium as an addition on top of the core B12 dose rather than a separately dosed magnesium supplement.
- 1000 mcg hydroxocobalamin B12 per capsule
- 60 capsules per bottle
- Includes B complex and magnesium
- Gluten free, non-GMO
Who it's for
Aimed at people specifically wanting hydroxocobalamin rather than cyanocobalamin, along with a modest B complex and magnesium addition. Not the choice for anyone who wants B12 alone without the extra ingredients.
Strengths and trade-offs
Drawn from this product's published specifications.
- Uses hydroxocobalamin form of B12
- Includes B complex and magnesium
- Gluten free, non-GMO, no fillers claimed
- High recent purchase volume, 7000 bought in the past month
- Magnesium and B complex amounts are not broken out from the B12 dose in the data
- 60 count is a smaller bottle than some competitors
Performance notes
Hydroxocobalamin is one of several B12 forms available and some buyers prefer it over cyanocobalamin, though the practical difference for most people is minor. The B complex and magnesium here are additions to the core B12 dose rather than separately labeled amounts, so anyone tracking magnesium intake specifically should check the label for the exact figure.
Specifications
| Brand | DR |
|---|---|
| Form | Capsule |
| Supplement Type | Vitamin B12 |
| Count | 60 |
| Flavor | Unflavored |
| Benefits | Energy Management |
| Diet | Gluten Free |
| Allergens | Non-GMO |
How it compares
This product against the closest alternatives we track in vitamin b12.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Dr. Berg Natural Vitamin B12 1000 mcgThis product | 4.8 / 5 | 185 | 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 DR vitamin b12
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
What form of B12 does Dr. Berg use in this formula?
It uses hydroxocobalamin rather than the more common cyanocobalamin.
Does this product include anything besides B12?
Yes, it is formulated with an added B complex and magnesium.
How many capsules are in one bottle?
The bottle contains 60 capsules.