Nutricost Vitamin B12 Methylcobalamin 1000 mcg 120 Capsules
- Form: Capsule
- Supplement Type: Vitamin B12
- Diet: Gluten Free
- Count: 120
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A methylcobalamin B12 capsule for buyers who specifically want that form over standard cyanocobalamin, at a 1000 mcg dose.
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ASIN: B0C63QYSGDModel: NTC-20301Category: Vitamin B12
Overview
A methylcobalamin B12 capsule from Nutricost at 1000 mcg per serving, sold in a 120-capsule bottle. Methylcobalamin is the active, coenzyme form of B12 rather than the more common cyanocobalamin used in many budget B12 products.
Choosing methylcobalamin over cyanocobalamin is the main distinguishing choice here, since some people and formulators consider it more bioavailable, though both forms raise B12 levels effectively. This is a vegetarian, non-GMO, gluten free capsule rather than a tablet or gummy.
- 1000 mcg methylcobalamin B12
- 120 capsules per bottle
- Vegetarian, non-GMO, gluten free
- Unflavored capsule form
Who it's for
Vegetarians and anyone specifically looking for the methylcobalamin form of B12 in capsule format. Not the pick for someone who wants a gummy or prefers cyanocobalamin.
Pros and cons
- Methylcobalamin, the coenzyme form of B12
- Vegetarian, non-GMO and gluten free
- 120 capsules per bottle
- Capsule only, no gummy or liquid option
Performance notes
At 1000 mcg, this sits at a moderate-to-high B12 dose, well above the roughly 2.4 mcg daily requirement for adults, which is standard practice for B12 supplements since absorption efficiency drops as dose size increases.
Specifications
| Brand | Nutricost |
|---|---|
| Model | NTC-20301 |
| Form | Capsule |
| Supplement Type | Vitamin B12 |
| Diet | Gluten Free |
| Count | 120 |
| Flavor | Unflavored |
| Benefits | Brain Health Support |
Frequently asked questions
Is Nutricost's B12 methylcobalamin or cyanocobalamin?
It uses methylcobalamin, the active coenzyme form.
How many capsules come in a bottle?
120 capsules.
Is this B12 vegetarian?
Yes, the attributes list it as vegetarian, non-GMO and gluten free.