December 14, 2025

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10 Best b12s - Holiday Sale

Save up to 55% off

Best Choice

1

THORNE
THORNE - Vitamin B12 - as Methylcobalamin - Supports Heart & Nerve Health, Blood Cell Function, Healthy Sleep & Methylation* - Gluten, Dairy & Soy-Free - 60 Servings
Main highlights

Supports Heart and Nerve Health
Methyl-B12 form supports heart health, nerve function, and methylation.

Ideal for Vegetarians and Vegans
Perfect for those with B12 deficiency due to diet.

Improved Energy Levels
Customers praise enhanced energy and focus after use.
9.9

Exceptional

Our Rating

9.9
simple to consume

9.9
Absorbency

9.5
Flavor
How do we rank?

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Based on millions of stores and reviews

Shoppers influence our rankings
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Value for Money

2

Nature Made
Nature Made Vitamin B12 1000 mcg, Easy to Take Sublingual B12 for Energy Metabolism Support, 150 Sugar Free Fast Dissolve Tablets, 150 Day Supply

29% Off
Main highlights

Energy Metabolism Support
Nature Made Vitamin B12 helps convert food into energy for all-day support.

Ideal for Vegetarians Vegans
Essential for those who might lack B12 in their diet.

Fast Dissolving Convenience
Customers appreciate the quick-dissolving nature of these sublingual lozenges.
9.7

Exceptional

Our Rating

9.9
Simple to use

9.9
simple to consume

9.7
Absorbency
3

Nature Made
Nature Made Vitamin B12 1000 mcg, Dietary Supplement for Energy Metabolism Support, 150 Softgels, 150 Day Supply
Main highlights

Energy Metabolism Support
Nature Made Vitamin B12 1000 mcg Softgels support energy metabolism and brain cell function, reducing fatigue and enhancing mood.

Daily Convenience and Longevity
Ideal for daily use with one softgel per day providing a 150-day supply, perfect for long-term supplementation.

Perfect Dosage and Size
Customers praise the effective 1000 mcg dosage and small, easy-to-swallow softgel size.
Key specs
- Target:Energy metabolism support
- Form:Softgels
- Certifications:USP Verified
- Dosage:1000 mcg
- Flavor:No artificial flavors
9.6

Exceptional

Our Rating

9.9
simple to consume

9.5
Flavor

9.5
worth the money
4

Nature's Bounty
Nature's Bounty Vitamin B12 1000 mcg Supplements, Supports Energy Metabolism, 200 Ct

55% Off
Main highlights

Supports Cellular Energy and Cardiovascular Health
Nature's Bounty B-12 vitamins aid in energy conversion and support cardiovascular health.

Ideal for Energy Boost and Nerve Health
Recommended for those needing a boost in energy and maintaining healthy nerves.

Highly Praised for Freshness and Value
Customers appreciate the product's freshness, reasonable price, and effectiveness in boosting energy.
Key specs
- Target:Cellular energy health
- Form:Coated tablets
- Certifications:N/A
- Dosage:N/A
- Flavor:N/A
9.3

Excellent

Our Rating

9.5
simple to consume

9.5
worth the money

9.3
Flavor
5

Nature's Bounty
Nature’s Bounty Vitamin B12 2500 mcg, Cellular Energy Support, for Energy Metabolism, Heart & Nervous System Health, 75 Quick Dissolve Tablets

45% Off
Main highlights

Energy Metabolism Support
Nature's Bounty Vitamin B-12 aids in converting food into cellular energy.

Ideal for Cardiovascular Health
Perfect for supporting cardiovascular and circulatory system health.

Fast Dissolving Tablets
Customers appreciate the good taste and quick dissolving feature.
9.0

Excellent

Our Rating

9.7
simple to consume

9.7
worth the money

9.5
Flavor
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6

Nature Made
Nature Made Vitamin B12 1000 mcg, Dietary Supplement For Energy Metabolism Support, 160 Time Release Tablets, 160 Day Supply
Main highlights

Energy Metabolism Support
Nature Made Vitamin B12 helps convert food into usable energy.

Daily Health Support
Ideal for maintaining energy and mood health with daily use.

Trusted Quality
Customers praise its effectiveness and easy-to-swallow design.
8.9

Very Good

Our Rating

9.5
simple to consume

9.5
worth the money

9.5
Absorbency
7

Nature Made
Nature Made Vitamin B12 1000 mcg, Easy to Take Sublingual B12 for Energy Metabolism Support, 50 Sugar Free Fast Dissolve Tablets, 50 Day Supply

54% Off
Main highlights

Energy Metabolism Support
Nature Made Vitamin B12 helps break down food into energy for daily use.

Ideal for Vitamin B12 Deficiency
Perfect for those needing to boost B12 levels quickly and efficiently.

Fast Dissolve Convenience
Customers love the quick dissolve tablets for ease of use.
Key specs
- Target:Energy metabolism support
- Form:Fast Dissolve Tablets
- Certifications:USP Verified
- Dosage:1000 mcg
- Flavor:Great tasting
8.7

Very Good

Our Rating

9.9
Simple to use

9.9
simple to consume

9.7
Absorbency
8

Nature Made
Nature Made Extra Strength Vitamin B12 Gummies, 3000 mcg per serving, B12 Vitamin Supplement for Energy Metabolism Support, 60 Gummy Vitamins, 30 Day Supply

31% Off
Main highlights

High Potency B12 Support
Contains 3000 mcg of Vitamin B12 per serving for energy metabolism.

Convenient Daily Boost
Ideal for adults seeking an easy, tasty way to support energy.

Great Taste and Effectiveness
Praised for its delicious flavor and noticeable energy boost.
Key specs
- Target:Adults
- Form:Gummies
- Certifications:USP Verified
- Dosage:3000 mcg per serving
- Flavor:Cherry and mixed berry
8.6

Very Good

Our Rating
9

Nature Made
Nature Made Maximum Strength Vitamin B12 5000 mcg, Dietary Supplement for Energy Metabolism Support, 60 Softgels, 60 Day Supply

43% Off
Main highlights

Energy Metabolism Support
Nature Made Vitamin B12 helps convert food into energy for your body.

Ideal for Vegetarians
Perfect supplement for vegetarians needing B12 for energy and health.

Easy to Swallow
Customers appreciate the easy-to-swallow softgel format.
Key specs
- Target:Energy metabolism support
- Form:Softgels
- Certifications:USP Verified
- Dosage:5000 mcg
- Flavor:No artificial flavors
8.3

Good

Our Rating

9.7
simple to consume

9.5
Flavor

9.3
worth the money
10

Horbäach
Horbäach B12 Vitamin 5000 mcg | 120 Fast Dissolve Tablets | Sublingual Methylcobalamin | Vegetarian, Non-GMO & Gluten Free Supplement

14% Off
Main highlights

Powerful B12 Supplement
Provides 5,000 mcg of Vitamin B-12 as Methylcobalamin.

Ideal for Energy Boost
Perfect for those seeking increased energy and vitality.

Quick Dissolve Feature
Highly praised for fast melting and pleasant taste.
Key specs
- Target:Essential Vitamin
- Form:Fast dissolve tablets
- Certifications:Laboratory Tested
- Dosage:5,000 mcg
- Flavor:Natural Berry
8.2

Good

Our Rating

9.9
simple to consume

9.7
Absorbency

9.3
worth the money

10 Best b12s - Holiday Sale

1

THORNE - Vitamin B12 - as Methylcobalamin - Supports Heart & Nerve Health, Blood Cell Function, Healthy Sleep & Methylation* - Gluten, Dairy & Soy-Free - 60 Servings

9.9

9.9

9.5

How do we rank?

How do we rank?

Analyzing top stores

2

Nature Made Vitamin B12 1000 mcg, Easy to Take Sublingual B12 for Energy Metabolism Support, 150 Sugar Free Fast Dissolve Tablets, 150 Day Supply

9.9

9.9

9.7

3

Nature Made Vitamin B12 1000 mcg, Dietary Supplement for Energy Metabolism Support, 150 Softgels, 150 Day Supply

9.9

9.5

9.5

4

Nature's Bounty Vitamin B12 1000 mcg Supplements, Supports Energy Metabolism, 200 Ct

9.5

9.5

9.3

5

Nature’s Bounty Vitamin B12 2500 mcg, Cellular Energy Support, for Energy Metabolism, Heart & Nervous System Health, 75 Quick Dissolve Tablets

9.7

9.7

9.5

6

Nature Made Vitamin B12 1000 mcg, Dietary Supplement For Energy Metabolism Support, 160 Time Release Tablets, 160 Day Supply

9.5

9.5

9.5

7

Nature Made Vitamin B12 1000 mcg, Easy to Take Sublingual B12 for Energy Metabolism Support, 50 Sugar Free Fast Dissolve Tablets, 50 Day Supply

9.9

9.9

9.7

8

Nature Made Extra Strength Vitamin B12 Gummies, 3000 mcg per serving, B12 Vitamin Supplement for Energy Metabolism Support, 60 Gummy Vitamins, 30 Day Supply

9

Nature Made Maximum Strength Vitamin B12 5000 mcg, Dietary Supplement for Energy Metabolism Support, 60 Softgels, 60 Day Supply

9.7

9.5

9.3

10

Horbäach B12 Vitamin 5000 mcg | 120 Fast Dissolve Tablets | Sublingual Methylcobalamin | Vegetarian, Non-GMO & Gluten Free Supplement

9.9

9.7

9.3

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