Updated: August, 2025

Best organic vitamin b12s

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1

New Chapter

9.6

Exceptional

New Chapter Fermented Vitamin B12 1,000 mcg, USDA Organic, ONE Daily for Cellular Energy + Healthy Blood Cells, Certified Vegan, Gluten Free - 60 Count

Why we love it

Maximizes B12 absorption effectively.

Boosts cellular energy levels.

Supports healthy blood cell formation.

Main highlights

Maximize Absorption Feature
Formulated with activated, high-quality B12 for optimal absorption.

Ideal for Energy and Blood Health
Perfect for boosting energy and supporting healthy red blood cells.

Praised for Vegan Certification
Customers love its certified vegan and organic formulation.

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How do we rank?

How do we rank
Our AI-powered platform ranks products using multiple weighted factors from millions of products and user reviews across the web, providing the most valuable and real data. Higher scores rank first.
2

Global Healing Center

9.5

Excellent

Global Healing Center - Vitamin B12 Sublingual 5000 MCG Organic Liquid Supplement, Methylcobalamin, Adenosylcobalamin, Hydroxo Long-Lasting Energy and Healthy Metabolism - Vegan B12 Vitamins (1 Oz)

Why we love it

Organic Certified

Highly Pure

Highly Absorbable

Main highlights

Key Features
USDA Organic Certified, featuring a blend of Methylcobalamin, Adenosylcobalamin, and Hydroxocobalamin for optimal purity, activity, and absorption.

Ideal Use Cases
Perfect for those needing a boost in energy, mood improvement, and support in nerve function, especially for vegans and the elderly.

Customer Praise
Most reviews highlight its effectiveness in increasing energy levels and improving overall well-being as the product`s most appreciated benefit.

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3

NaturesPlus

9.4

Excellent

Natures Plus Source of Life Garden Certified Organic Vitamin B12-1000 mcg methylcobalamin, 60 Vegan Capsules - Whole Food Vitamin B12 Supplement - Energy Boost - Vegetarian, Gluten-Free - 30 Servings

Main highlights

NATURAL ENERGY PRODUCTION - Vitamin B12 is known as the "energy vitamin" because it helps convert food into the energy that fuels your cells and metabolism

MEMORY AND FOCUS - Vitamin B12 plays an important role in helping your nervous system function. Studies have shown it improves memory and focus, as well as your ability to learn

ENHANCED WITH B COMPLEX VITAMINS - In addition to B12, Source of Life Garden Organic Vitamin B12 is enhanced with the other B Complex vitamins

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4

Garden of Life

9.1

Excellent

Garden of Life B12 - Vitamin Code Raw B-12 - 30 Capsules, 1,000mcg Whole Food B12 Methylcobalamin for Energy, Vegan Methylcobalamin B12 Vitamin plus Probiotics & Enzymes, Gluten Free Supplements

17% Off

Why we love it

Boosts energy and supports nervous system health.

Vegan-friendly and gluten-free formula.

Includes probiotics for digestive health.

Main highlights

B12 Energy and Health Support
Provides essential B12 for energy, anemia support, and healthy nervous system.

Ideal for Vegans and Vegetarians
Perfect for those with limited dietary B12 sources, offering vegan-friendly nutrition.

Praised for Digestive Support
Customers appreciate the added probiotics and enzymes for improved digestion.

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5

Garden of Life

8.9

Very Good

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

17% Off

Why we love it

Delivers 500 g vitamin B12

Supports energy metabolism

Protects against anemia

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.

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6

NATURELO

8.8

Very Good

NATURELO Vegan B12 - Methyl B12 with Organic Spirulina - High Potency Vitamin B12 1000 mcg Methylcobalamin - Supports Healthy Mood, Energy, Heart & Eye Health - 90 Capsules

Why we love it

Vegan Friendly: Perfect source for vegans/vegetarians.

Potent Bioactive: High potency, easy to use.

Whole Food Complex: Natural B vitamins, protein, minerals.

Main highlights

Key Features
Vegan B12 from fermentation, 1000 mcg dose, with organic spirulina. Boosts energy, brain function, and heart health. Non-GMO, gluten-free, and soy-free.

Ideal Use Cases
Perfect for vegans, vegetarians, and those with the MTHFR gene variant needing bioactive B12 without animal products for health and energy levels.

Customer Praise
Most reviews highlight its effectiveness in boosting energy and mental clarity without any artificial additives, appreciating its natural and vegan-friendly formula.

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7

MaryRuth Organics

8.5

Good

MaryRuth Organics Vitamin B12 Liquid Spray | Vegan, Non-GMO, Gluten-Free | USDA Organic Supplement | Energy & Nervous System Support | B12 Vitamins for Women & Men | 1,500 mcg | 1 Fl Oz

Why we love it

Organic and vegan-friendly formula.

Supports energy and brain health.

Convenient and easy to use.

Main highlights

Organic Vegan Formula
USDA Organic vegan B12 spray supports energy and brain health.

Ideal for MTHFR Gene
Perfect for those with MTHFR gene variants needing methylcobalamin.

Taste and Convenience
Praised for its delicious berry flavor and ease of use.

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8

Nature's Bounty

8.2

Good

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

58% Off

Why we love it

Boosts energy efficiently.

Supports cardiovascular health.

Affordable and fresh.

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.

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9

Why Not Natural

8.0

Good

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

11% Off

Why we love it

Boosts energy and mood naturally.

Fast absorption for quick benefits.

Pleasant taste and easy dosing.

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.

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10

NUTRAHARMONY

7.8

Good

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

13% Off

Main highlights

Liquid Vitamin B12 Drops – a pledge of your vivacity and energy! B12 5000mcg – unbeatable & tasty support for your health goals! Formulated to support optimal levels of the vitamin to the body through fast absorption. B12 drops support mood, maintain brain health, and increase energy production.

Focus, Mood & Energy - B12 drops for men & women are crafted to enhance mood and energy, helping you stay sharp and focused. Boost your overall health and well-being with our B12 vitamins.

Brain Support – Stay smart & healthy. B12 liquid vitamin drops - unbeatable support for your health goals. Unleash the power of 5000 mcg of liquid B12 drops! Red & tasty vitamins with berry mix flavor support cognitive functions and memory at a high level, as well as maintain brain energy & functioning.

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Our top pick

1

New Chapter Fermented Vitamin B12 1,000 mcg, USDA Organic, ONE Daily for Cellular Energy + Healthy Blood Cells, Certified Vegan, Gluten Free - 60 Count
The New Chapter Fermented Vitamin B12 1,000 mcg is a standout supplement designed to enhance your cellular energy and support healthy blood cell formation. This product features a unique formulation with bioactive methylated B12, which is recognized by the body as food, ensuring maximum absorption. Ideal for those seeking to maintain their energy levels, it offers a convenient, easy-to-swallow tablet that fits seamlessly into daily routines. Additionally, it includes complementary organic Maca root, enhancing its nutritional profile. Certified USDA Organic, Non-GMO Project Verified, and Certified Vegan, this supplement is free from artificial flavors or colors, making it a top choice for health-conscious consumers. The product's commitment to quality and efficacy is reflected in its certifications and customer praise, particularly for its vegan-friendly formulation. Whether you're looking to boost your energy or support your blood health, this supplement offers a reliable and effective solution.

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