10 Best b12 sublingual drops of 2025

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1

NUSAVA
(2 Pack) Vitamin B12 and B6 Liquid Drops, B12 Sublingual Vitamin B Complex - B 12 Vitamin 5000mcg - B12 Methylcobalamin for Energy, Brain, and Heart Support with 27,200 mcg, Raspberry, 80 Servings
Main highlights

High Potency Vitamin B12 Complex
Contains 5000mcg B12, B6, B1, Niacin, Folic Acid for overall wellness.

Ideal for Energy and Brain Support
Perfect for boosting energy, brain function, and heart health.

Pleasant Flavor Praised by Customers
Customers appreciate the pleasant taste, enhancing user experience.
Key specs
- Target:Overall body functions
- Form:Liquid Drops
- Certifications:Non-GMO, Gluten-Free
- Dosage:5000mcg
- Quantity:N/A
9.8

Exceptional

Our Rating
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Value for Money

2

NUTRAHARMONY
USDA Organic Vitamin B-Complex B5 Pantothenic Acid | B12 Methylcobalamin | B1 Thiamine | B6 Pyridoxine | B7 Biotin | B9 Folic | B3 Niacinamide - B Complex Liquid Drops, Made in USA Supplement, 2fl oz
Main highlights

Organic Energy Boost
USDA Organic B-Complex provides energy, brain, heart, and immune support with vitamins B1, B2, B3, B5, B6, B7, B9, B12.

Daily Vitality Support
Ideal for individuals seeking enhanced energy and mental focus in a convenient liquid form.

Customer Satisfaction
Users praise its energizing effect and organic formulation.
Key specs
- Form:Liquid drops
- Ingredients:Vitamin B1, B2, B3, B5, B6, B7, B9, B12
- Key Benefits:Energy, brain, heart support
- Dietary Restrictions:Non-GMO, alcohol-free
- Country of Origin:USA
9.7

Exceptional

Our Rating
3

Nature's Bounty
Nature’s Bounty Vitamin B12 5000 mcg Sublingual Liquid, Cardiovascular Health & Cellular Energy Support, 2 Fl Oz (1 Count)
Main highlights

Energy and Heart Support
Nature's Bounty Vitamin B-12 supports energy metabolism and heart health, converting food into cellular energy and maintaining healthy nerve cells.

Convenient Sublingual Use
Ideal for those seeking an easy, tasty way to boost B-12 levels with a daily sublingual liquid.

Great Taste Praised
Customers frequently commend the delicious, natural berry flavor of this liquid vitamin.
9.6

Exceptional

Our Rating

9.7
simple to consume

9.5
Absorbency

9.3
worth the money
4

NUTRAHARMONY

USDA Organic Vitamin B12 Sublingual Drops - 5000 mcg Liquid Vegan Methylcobalamin for Women & Men - Energy Boost, Focus & Mood, Brain Health Support - Maximize Absorption - 2 Month Supply, 2 fl oz
9.4

Excellent

Our Rating
5

Garden of Life
Garden of Life Organics B12 Vitamin - Whole Food B-12 for Metabolism and Energy, Raspberry, 2oz Liquid

17% Off
Main highlights

Key Features
Delivers 500mcg of vegan B12 daily for energy, metabolism, and heart health. Organic, Non-GMO, gluten-free, and comes in a raspberry spray.

Ideal Use Cases
Perfect for vegans, those with dietary restrictions, or anyone needing a boost in energy and focus without pills or injections.

Customer Praise
Users love the convenience and taste of the raspberry spray, noting significant improvements in energy levels and mental clarity.
Key specs
- Target:Energy, metabolism, heart
- Form:Liquid
- Certifications:USDA Organic, Non GMO
- Dosage:500 Microgram
- Quantity:One spray daily
9.2

Excellent

Our Rating

9.9
simple to consume

9.7
Absorbency

9.5
Flavor
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6

Carlyle
Carlyle Vitamin B12 Sublingual Liquid Drops | 10,000mcg | 2 fl oz | Vegetarian, Non-GMO, Gluten Free

14% Off
Main highlights

Key Features and Benefits
Delivers 10,000 mcg Vitamin B12 per serving in a tasty, sublingual formula; gluten, lactose, and GMO-free, emphasizing wellness and purity.

Ideal Use Cases
Perfect for those needing a B12 boost, vegans, elderly, or anyone with B12 absorption challenges seeking a convenient, effective nutritional supplement.

Customer Reviews Highlight
Most reviews praise its easy absorption, delicious berry flavor, and noticeable energy boost, highlighting its effectiveness and taste.
9.0

Excellent

Our Rating

9.9
Absorbency

9.7
simple to consume

9.7
Simple to use
7

Why Not Natural
Why Not Natural Organic Vitamin B12 Liquid - Sublingual Extra Strength 60 x 5000 mcg Methylcobalamin Drops, Vegan, Maximize Absorption and Energy

11% Off
Main highlights

Natural Energy Boost and Health Support
Organic Vitamin B12 drops enhance energy, mood, memory, and overall health with a high potency of 5000mcg per serving.

Ideal for Quick Absorption and Convenience
Sublingual liquid form ensures fast absorption, perfect for those who can't take pills or prefer quicker results.

Praised for Great Taste and Easy Use
Customers appreciate the pleasant cherry flavor and the convenience of the graduated dropper for accurate dosing.
8.8

Very Good

Our Rating

9.3
Absorbency

9.3
Flavor

9.1
worth the money
8

Nature's Truth
Nature's Truth B12 Sublingual Liquid Drops | 10,000 mcg | 2 oz | Fast Acting | Vegan, Non-GMO & Gluten Free

14% Off
Main highlights

Fast Acting Formula
Delivers 10,000 mcg of Vitamin B12 in two potent dropperfuls of liquid, ensuring quick absorption and rapid benefits.

Ideal for Daily Energy Boost
Perfect for individuals needing a daily energy boost, especially those with low B12 levels or who struggle with other B12 supplements.

Highly Praised Taste
Customers love the sweet berry flavor, making it an enjoyable way to take their daily B12 vitamins.
Key specs
- Target:Wellness
- Form:Liquid
- Certifications:NON-GMO
- Dosage:10,000 mcg
- Quantity:Two dropperfuls
8.7

Very Good

Our Rating

9.9
Simple to use

9.7
Flavor

9.5
quality of ingredients
9

Pure Encapsulations

Pure Encapsulations B12 Liquid | 1,000 mcg Vitamin B12 (Methylcobalamin) Supplement to Support Nerves, Immune Health, Energy, and Cognitive Function* | 1 fl. oz.
8.5

Good

Our Rating
10

Solgar

Solgar Sublingual Liquid B-12 2000 mcg with B-Complex, Supports Production of Energy - Nervous System - Promotes Heart Health - Vegan, Gluten Free, Kosher, 2 Fl Oz

45% Off
8.4

Good

Our Rating

9.7
Absorbency

9.5
simple to consume

8.2
Flavor

10 Best b12 sublingual drops of 2025

1

(2 Pack) Vitamin B12 and B6 Liquid Drops, B12 Sublingual Vitamin B Complex - B 12 Vitamin 5000mcg - B12 Methylcobalamin for Energy, Brain, and Heart Support with 27,200 mcg, Raspberry, 80 Servings

How do we rank?

How do we rank?

Analyzing top stores

2

USDA Organic Vitamin B-Complex B5 Pantothenic Acid | B12 Methylcobalamin | B1 Thiamine | B6 Pyridoxine | B7 Biotin | B9 Folic | B3 Niacinamide - B Complex Liquid Drops, Made in USA Supplement, 2fl oz

3

Nature’s Bounty Vitamin B12 5000 mcg Sublingual Liquid, Cardiovascular Health & Cellular Energy Support, 2 Fl Oz (1 Count)

9.7

9.5

9.3

4

USDA Organic Vitamin B12 Sublingual Drops - 5000 mcg Liquid Vegan Methylcobalamin for Women & Men - Energy Boost, Focus & Mood, Brain Health Support - Maximize Absorption - 2 Month Supply, 2 fl oz

5

Garden of Life Organics B12 Vitamin - Whole Food B-12 for Metabolism and Energy, Raspberry, 2oz Liquid

9.9

9.7

9.5

6

Carlyle Vitamin B12 Sublingual Liquid Drops | 10,000mcg | 2 fl oz | Vegetarian, Non-GMO, Gluten Free

9.9

9.7

9.7

7

Why Not Natural Organic Vitamin B12 Liquid - Sublingual Extra Strength 60 x 5000 mcg Methylcobalamin Drops, Vegan, Maximize Absorption and Energy

9.3

9.3

9.1

8

Nature's Truth B12 Sublingual Liquid Drops | 10,000 mcg | 2 oz | Fast Acting | Vegan, Non-GMO & Gluten Free

9.9

9.7

9.5

9

Pure Encapsulations B12 Liquid | 1,000 mcg Vitamin B12 (Methylcobalamin) Supplement to Support Nerves, Immune Health, Energy, and Cognitive Function* | 1 fl. oz.

10

Solgar Sublingual Liquid B-12 2000 mcg with B-Complex, Supports Production of Energy - Nervous System - Promotes Heart Health - Vegan, Gluten Free, Kosher, 2 Fl Oz

9.7

9.5

8.2

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