July 16, 2025

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10 Best b12 sublingual tablets of 2025

Save up to 33% off

Best Choice

1

EZ Melts
EZ Melts B12 Sublingual Vitamin 2,500 mcg, Methylcobalamin, Sugar-Free, 3-Month Supply
Main highlights

Vegan B12 Benefits
Supports immune function, mental clarity, and energy conversion with methylcobalamin.

Convenient On-the-Go Use
Dissolvable tablets ideal for busy lifestyles and easy daily routines.

Pleasant Fruity Taste
Customers praise the delicious cherry flavor and quick dissolve.
9.8

Exceptional

Our Rating

9.9
simple to consume

9.9
Simple to use

9.9
Absorbency
How do we rank?

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Real users impact

Thousands of users trust our site daily

Based on millions of stores and reviews

Shoppers influence our rankings
Analyzing top stores
Value for Money

2

Igennus Healthcare Nutrition
Igennus Super Vitamin B12 Complex 1000mcg Sublingual - Methylated & Clean, Adenosylcobalamin, Methylcobalamin & Hydroxocobalamin, High Absorption, 180 Servings, Sugar-Free & Vegan
Main highlights

Bioactive B12 Forms
Contains methylcobalamin, adenosylcobalamin, and hydroxocobalamin for superior absorption and effectiveness.

Ideal for Energy Boost
Perfect for those seeking enhanced energy, metabolism, and red blood cell production.

Praised Sublingual Delivery
Customers love the sublingual method for its effective absorption and pleasant taste.
9.6

Exceptional

Our Rating

9.1
Flavor

8.7
worth the money

8.0
Absorbency
3

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

11% 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.
9.4

Excellent

Our Rating

9.9
Simple to use

9.9
simple to consume

9.7
Absorbency
4

Horbäach
Horbäach B12 Vitamin 5000 mcg | 120 Tablets | as 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.
9.2

Excellent

Our Rating

9.9
simple to consume

9.7
Absorbency

9.3
worth the money
5

Horbäach
Horbaach Vitamin B12 Sublingual 1000 mcg | 400 Tablets | Methyl Supplement for Women and Men | Fast Dissolve Pills | Berry Flavor | Vegan, Non-GMO, and Gluten Free

15% Off
Main highlights

Highly Absorbable Sublingual Tablets
Delivers 1,000 mcg of Vitamin B-12 in a fast-dissolving, sublingual form for quick absorption.

Ideal for Quick Energy Boosts
Perfect for adults seeking a convenient, on-the-go vitamin B-12 supplement to enhance energy levels.

Pleasant Natural Berry Flavor
Praised for its great-tasting natural berry flavor, making it enjoyable to take daily.
9.1

Excellent

Our Rating

9.5
simple to consume

9.3
worth the money

9.3
Absorbency
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6

Nature Made
Nature Made Vitamin B12 3000 mcg, Easy to Take Sublingual B12 for Energy Metabolism Support, 40 Sugar Free Fast Dissolve Tablets, 40 Day Supply

33% Off
Main highlights

Key Features and Benefits
Fast-dissolving, sugar-free Vitamin B12 tablets support energy metabolism, brain function, and red blood cell formation. USP Verified for purity and potency.

Ideal Use Cases
Perfect for those with B12 deficiencies, experiencing fatigue, or seeking mood and cognitive support. Easy-to-take under the tongue for fast absorption.

Customer Reviews Highlight
Users commonly praise its effectiveness in boosting energy levels and the convenient, fast-dissolving form that makes daily intake hassle-free.
8.8

Very Good

Our Rating

9.9
simple to consume

9.7
Flavor

9.5
worth the money
7

Superior Source

Superior Source No Shot Methylcobalamin B-12 1,000 mcg - Vitamin B-12 to Support Energy Production, Brain Health & Overall Wellness - Sublingual Tablets for Rapid Absorption - 60 Dissolving Tablets

12% Off
8.7

Very Good

Our Rating

9.9
Simple to use

9.9
simple to consume

9.5
worth the money
8

Nature's Bounty

Nature's Bounty Vitamin B-12 Quick Dissolve Tablets, 1000mcg, Aids in The Conversion of Food into Cellular Energy, Cherry Flavor, 60ct
8.4

Good

Our Rating
9

Natrol
Natrol Vitamin B12 Fast Dissolve Tablets, Promotes Energy, Supports a Healthy Nervous System, Maximum Strength, Strawberry Flavor, 5,000mcg, 100 Count

31% Off
Main highlights

High-Potency Energy Support
Contains 5000mcg of Vitamin B-12 for enhanced energy and nervous system health.

Convenient for Busy Lifestyles
Fast dissolve tablet, perfect for on-the-go use without water.

Customer-Praised Energy Boost
Users report increased vitality and improved blood test results.
8.3

Good

Our Rating

9.9
Flavor

9.7
Absorbency

9.7
simple to consume
10

Nature's Bounty
Vitamin B12 by Nature's Bounty, Quick Dissolve Vitamin Supplement, Supports Energy Metabolism and Nervous System Health, 5000mcg, 40 Tablets

30% Off
Main highlights

Key Features and Benefits
Enhances energy metabolism, supports heart and nerve health, quick-dissolve tablets for vegetarians, free from gluten, sugar, artificial colors, or sweeteners.

Ideal Use Cases
Best for individuals seeking to boost energy levels, support cardiovascular health, and maintain healthy nerve function through dietary supplementation.

Customer Reviews Highlight
Most praised for its effectiveness in boosting energy levels and mental alertness, with quick-dissolve convenience highly appreciated.
8.2

Good

Our Rating

9.9
simple to consume

9.7
Flavor

9.7
worth the money

10 Best b12 sublingual tablets of 2025

1

EZ Melts B12 Sublingual Vitamin 2,500 mcg, Methylcobalamin, Sugar-Free, 3-Month Supply

9.9

9.9

9.9

How do we rank?

How do we rank?

Analyzing top stores

2

Igennus Super Vitamin B12 Complex 1000mcg Sublingual - Methylated & Clean, Adenosylcobalamin, Methylcobalamin & Hydroxocobalamin, High Absorption, 180 Servings, Sugar-Free & Vegan

9.1

8.7

8.0

3

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

4

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

9.9

9.7

9.3

5

Horbaach Vitamin B12 Sublingual 1000 mcg | 400 Tablets | Methyl Supplement for Women and Men | Fast Dissolve Pills | Berry Flavor | Vegan, Non-GMO, and Gluten Free

9.5

9.3

9.3

6

Nature Made Vitamin B12 3000 mcg, Easy to Take Sublingual B12 for Energy Metabolism Support, 40 Sugar Free Fast Dissolve Tablets, 40 Day Supply

9.9

9.7

9.5

7

Superior Source No Shot Methylcobalamin B-12 1,000 mcg - Vitamin B-12 to Support Energy Production, Brain Health & Overall Wellness - Sublingual Tablets for Rapid Absorption - 60 Dissolving Tablets

9.9

9.9

9.5

8

Nature's Bounty Vitamin B-12 Quick Dissolve Tablets, 1000mcg, Aids in The Conversion of Food into Cellular Energy, Cherry Flavor, 60ct

9

Natrol Vitamin B12 Fast Dissolve Tablets, Promotes Energy, Supports a Healthy Nervous System, Maximum Strength, Strawberry Flavor, 5,000mcg, 100 Count

9.9

9.7

9.7

10

Vitamin B12 by Nature's Bounty, Quick Dissolve Vitamin Supplement, Supports Energy Metabolism and Nervous System Health, 5000mcg, 40 Tablets

9.9

9.7

9.7

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