B12 Methylcobalamin 1000 mcg

B12 Methylcobalamin 1000 mcg

Natural Factors4.8 (10,260 ratings)
Format:Tablet Quantity: 90 Tablet(s) · 90 servings
$10.47 $0.11 per serving
iHerbLowest$10.47Vitacost$10.47Amazon$10.47

Product analysis

64 out of 100

B12 Methylcobalamin 1000 mcg can help fill a B12 shortfall, supporting normal energy use and blood cell formation.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality40

Methylcobalamin is clearly identified, but there is not enough information to establish a quality advantage. Its name alone does not demonstrate better results than other B12 forms.

Ingredient Transparency100

The B12 amount and form are clearly disclosed. That makes comparisons with other B12 supplements straightforward.

Value For Money40

Value cannot be judged confidently with the available cost information. A clearly named B12 form does not by itself establish good value.

Customer Satisfaction93

Customer feedback is very positive across a large number of ratings. That supports confidence in the satisfaction picture, without proving effectiveness.

Product Focus69

One nutrient gives the supplement a clear focus on B12 needs. Benefits for tiredness and concentration depend on a B12 shortage rather than taking extra when intake is adequate.

Format
Tablet
Container
90 Tablet(s)
Per serving
$0.11
Customer rating
4.8 · 10,260 ratings
Report analysis

Ingredients

IngredientAmount per servingScore
Vitamin B12 (Methylcobalamin)
 1000 mcg 96
Gluten Free Adults 18–50 Vegetarian
Report overview
Vitamin B12 (Methylcobalamin) · 1000 mcg OverallScore96
A+ Active Ingredient Quality & BioavailabilityA+ Dose, Safety & Label TransparencyB+ Value
Each serving provides 1000 mcg of B12 at a moderate cost relative to the amount. It uses Methylcobalamin, an amount used for higher needs.
How this ingredient is rated

Active Ingredient Quality & Bioavailability100

It uses Methylcobalamin, a bioactive form of B12.
Bioactive B12 Form Selection
It uses Methylcobalamin, a bioactive form of B12.

Dose, Safety & Label Transparency100

The label lists 1000 mcg per serving, an amount used for higher needs. The amount and form are named.
Therapeutic Dosage Level
Each serving provides 1000 mcg, an amount used for higher needs.
Label and Form Transparency
The label names Methylcobalamin and its B12 amount.

Value80

The cost relative to the B12 amount is moderate.
Price per 1,000 mcg B12
The cost relative to the B12 amount is moderate.
View ingredientView products
89 Performance

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Methylcobalamin, folate, and active vitamin B6 support linked energy and methylation pathways with clearly stated amounts. The 1,000 mcg amount matches the original dose while using methylcobalamin in a focused formula.

87 Performance

Fully Active B12 1500 mcg

Doctor's Best

1,500 mcg of bioactive methylcobalamin provides a focused, easy-to-assess vitamin B12 option. The 1,500 mcg amount exceeds the original 1,000 mcg serving, so it fits a defined higher-intake need better than routine maintenance.

87 Performance

B12 Energizer+ Natural Cherry Flavor

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5,000 mcg of bioactive methylcobalamin provides a focused, easy-to-assess vitamin B12 option. The 5,000 mcg amount exceeds the original 1,000 mcg serving, so it fits a defined higher-intake need better than routine maintenance.

86 Budget

Vitamin B12 2000 mcg

Nutricost

A lower serving cost provides 2,000 mcg of methylcobalamin in a clearly disclosed formula. The 2,000 mcg amount exceeds the original 1,000 mcg serving, so it fits a defined higher-intake need better than routine maintenance.

86 Budget

Quick Dissolve B-12 Methylcobalamin 2500 mcg

Nature's Bounty

A lower serving cost provides 2,500 mcg of methylcobalamin in a clearly disclosed formula. The 2,500 mcg amount exceeds the original 1,000 mcg serving, so it fits a defined higher-intake need better than routine maintenance.

87 Budget

B12 Methylcobalamin 1000 mcg

Natural Factors

A lower serving cost provides 1,000 mcg of methylcobalamin in a clearly disclosed formula. The 1,000 mcg amount matches the original dose while using methylcobalamin in a focused formula.

87 Value

Chewable Fully Active B12 Chocolate Mint Flavor 1000 mcg

Doctor's Best

1,000 mcg of methylcobalamin supplies a bioactive form without low-value nutrient extras. The favorable serving cost strengthens value, and the 1,000 mcg amount matches the original dose while using methylcobalamin in a focused formula.

85 Value

Vegan B12 2500 mcg

DEVA

2,500 mcg of methylcobalamin supplies a bioactive form without low-value nutrient extras. The favorable serving cost strengthens value, and the 2,500 mcg amount exceeds the original 1,000 mcg serving, so it fits a defined higher-intake need better than routine maintenance.

83 Value

Sublingual Methylcobalamin 1000 mcg

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1,000 mcg of methylcobalamin supplies a bioactive form without low-value nutrient extras. The favorable serving cost strengthens value, and the 1,000 mcg amount matches the original dose while using methylcobalamin in a focused formula.

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