Best B12 Vitamin B Supplements of 2025

Elisa Drew Avatar
Elisa Drew
Last Updated: Jan 9, 2025

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B12 vitamin supplements are a popular choice for those looking to boost their energy levels and support healthy brain function. These supplements come in a variety of forms, including capsules, tablets, and gummies, making them easy to incorporate into one's daily routine. B12 is essential for the production of red blood cells and DNA, and a deficiency in this vitamin can lead to fatigue, weakness, and even neurological problems. By taking B12 supplements, individuals can ensure they are meeting their daily recommended intake and supporting their overall health and wellness.

At a Glance: Our Top Picks

Nature Made Extra Strength Vitamin B12 Gummies Cover #TOP 1
Nature Made Extra Strength Vitamin B12 Gummies
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Nature Made Vitamin B12 1000 mcg Softgels Cover #TOP 2
Nature Made Vitamin B12 1000 mcg Softgels
ftb score rating icon 9.8
Nature Made Vitamin B12 500 mcg, 200 Tablets Cover #TOP 3
Nature Made Vitamin B12 500 mcg, 200 Tablets
ftb score rating icon 9.6

Top 10 B12 Vitamin B Supplements

Nature Made Extra Strength Vitamin B12 Gummies

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

Nature Made Extra Strength Vitamin B12 Gummies are a convenient and delicious way to support your energy metabolism. With 3000 mcg of B12 per serving, these gummies provide the necessary nutrients for brain cell function, mood health, and cellular energy production. They are especially beneficial for vegetarians and vegans who may be low in B12. These gluten-free gummies come in cherry and mixed berry flavors, making them a tasty treat. With no synthetic dyes, artificial flavors, artificial sweeteners, or high fructose corn syrup, you can feel good about incorporating them into your daily routine. Nature Made is a trusted brand, verified by the United States Pharmacopeia (USP) and recommended by pharmacists. Made in the USA with quality global ingredients, these gummies are a reliable choice for your vitamin B12 needs.

What We Like
Delicious taste
Convenient and enjoyable to take
High quality
Provides energy boost

Nature Made Vitamin B12 1000 mcg Softgels

2916
150 Count
Nature Made Vitamin B12 1000 mcg Softgels Cover
Nature Made Vitamin B12 1000 mcg, Dietary Supplement for Energy Metabolism Support, 150 Softgels, 150 Day Supply

Nature Made B12 Softgels is a dietary supplement that helps support energy metabolism, brain cell function, and red blood cell formation. With 1000 mcg of Vitamin B12 per softgel, this supplement can help break down food into energy that your body can use all day long. It also supports the production of neurotransmitters needed for mood health. For vegetarians and vegans who may not consume enough B12 from diet alone, this supplement is especially important. Simply take one softgel daily with water and a meal. Nature Made B12 Softgels are gluten-free, have no synthetic dyes, and no artificial flavors. As a USP verified product and #1 Pharmacist Recommended Vitamin and Supplement Brand, you can trust the quality and effectiveness of Nature Made B12 Softgels.

What We Like
Small and easy to swallow
Gluten-free and no artificial colors or flavors
Boosts energy levels and improves mood
Supports immune system and overall health

Nature Made Vitamin B12 500 mcg, 200 Tablets

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200 Count
Nature Made Vitamin B12 500 mcg, 200 Tablets Cover
Nature Made Vitamin B12 500 mcg, Dietary Supplement for Energy Metabolism Support, 200 Tablets, 200 Day Supply

Nature Made Vitamin B12 500 mcg is a dietary supplement that supports energy metabolism and brain cell function. It comes in a 200 count bottle, providing a 200 day supply. The B12 vitamin is crucial for vegetarians and vegans who may not consume enough from their diet alone. This supplement is gluten-free, with no color or artificial flavors added, and is United States Pharmacopeia Verified. Adults can take one tablet daily with water and a meal.

What We Like
Supports energy metabolism and brain cell function
200 count bottle provides a 200 day supply
Gluten-free with no added colors or artificial flavors
#TOP 4

Nature's Bounty Vitamin B12, 1000mcg, 200 Ct

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

Nature's Bounty B12 Tablets are a product of nearly 50 years of dedication to quality, consistency, and scientific research to make vitamins and nutritional supplements of unrivaled excellence. These tablets support cellular energy health by aiding in the conversion of food into cellular energy. They also support cardiovascular health and help maintain healthy nerves. The tablets are easy to swallow as they are coated, making them more convenient for users.

What We Like
Supports energy metabolism
Helps with red blood cell formation
Crucial for healthy pregnancies
Prevents osteoporosis
Great value

Life Extension BioActive Folate & Vitamin B12 Capsules

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White
Life Extension BioActive Folate & Vitamin B12 Capsules Cover
Life Extension BioActive Folate & Vitamin B12, Promotes Heart, Brain & GI Tract Health, Non-GMO, Gluten-Free, Vegetarian, 90 Capsules

Life Extension Folate & B12 Capsules promote heart, brain, and GI tract health. The 5-MTHF in the body supports healthy DNA function and immune function. Vitamin B12, in its active form methylcobalamin, aids cognitive health and nerve cell growth. These biologically active forms of B9 and B12 ensure you get the benefits of these essential vitamins. With non-GMO, gluten-free ingredients manufactured in the USA, you can trust the quality and purity of each capsule.

What We Like
Supports healthy DNA function
Cognitive health benefits
Non-GMO and gluten-free

NatureWise Vitamin B12 1000 mcg Softgels

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NatureWise Vitamin B12 1000 mcg Softgels Cover
NatureWise Vitamin B12 1000 mcg - Dietary Supplement for Supporting Energy Metabolism, Mental Clarity, Nervous System Health - Easy-to-Swallow, Soy & Gluten-Free, Non-GMO - 150 Count[150-Day Supply]

NatureWise B12 Softgels provide 1000 mcg of Vitamin B12 in each softgel to support your energy levels, cognitive function, and nervous system health. Vitamin B12 aids in producing cellular energy, converting food into energy, and supporting your cognitive function by influencing clarity, mood, and memory. These gluten-free, non-GMO softgels are convenient for those with dietary restrictions. Manufactured in the USA with premium ingredients, these softgels ensure quality and safety for your daily supplementation needs.

What We Like
1000 mcg Vitamin B12
Energy support
Cognitive function enhancement
#TOP 7

Nature Made Vitamin B12 Supplement Tablets

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

Get a 160-day supply of Nature Made Vitamin B12 1000 mcg Time Release Tablets, which help your body break down food into energy, support brain cell function and red blood cell formation. These high-quality supplements are easy to take - simply consume one tablet per day with water and a meal. They have no added colors, artificial flavors or preservatives. As the #1 pharmacist-recommended vitamin and supplement brand, Nature Made ensures the quality and safety of its products.

What We Like
Trustworthy brand
Reasonable price
Small and easy to swallow tablets
Suitable for vegetarians
#TOP 8

Nature Made Vitamin B12 Sublingual Lozenges, 150 Day Supply

3217
Pink
150 Count
Nature Made Vitamin B12 Sublingual Lozenges, 150 Day Supply Cover
Nature Made Vitamin B12 1000 mcg, Easy to Take Sublingual B12 for Energy Metabolism Support, 150 Sugar Free Fast Dissolve Tablets, 150 Day Supply

Nature Made Vitamin B12 Sublingual Lozenges provide energy metabolism support, improve brain cell function, and promote proper red blood cell formation. The 1000 mcg lozenges have a great-tasting flavor, are easy to take, and are sugar-free. This 150-day supply is perfect for vegetarians and vegans who may not consume enough B12 from their diet alone. Made in the USA with quality ingredients, these lozenges are USP Verified and the number one pharmacist recommended vitamin and supplement brand.

What We Like
Provides energy metabolism support
Improves brain cell function and mood health
Promotes proper red blood cell formation
Easy to take and great-tasting flavor
USP Verified and the number one pharmacist recommended vitamin and supplement brand

Natrol Vitamin B12 Fast Dissolve Tablets

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

Natrol B12 Fast Dissolve is a high-potency supplement that promotes energy and supports a healthy nervous system. Vitamin B-12 is essential for the production of healthy nerve and blood cells. It helps to remove toxins from your body and supplies high-potency B-12 throughout the body's energy pathways to support energy production. Taking Natrol B12 Fast Dissolve contributes to the overall health of the nervous system. These tablets have rapid dissolving technology, which dissolves 30 times faster than other pills. Natrol B12 Fast Dissolve also has a great tasting strawberry flavor, is easy to take without water, and is vegetarian.

What We Like
High-potency supplement
Promotes energy
Supports healthy nervous system
Great taste
Rapid dissolving technology

vitafusion Extra Strength Vitamin B12 Gummy Vitamins

103000
vitafusion Extra Strength Vitamin B12 Gummy Vitamins Cover
Vitafusion Extra Strength Vitamin B12 Gummy Vitamins for Energy Metabolism Support and Nervous System Health Support, Cherry Flavored, America’s Number 1 Brand, 45 Day Supply, 90 Count

Get your daily dose of Vitamin B12 with vitafusion Extra Strength Vitamin B12 Gummy Vitamins. This 90-count bottle provides a 45-day supply of great-tasting and convenient cherry-flavored gummies. With 3000mcg of Vitamin B12 per serving, these gummies help support energy metabolism and nervous system health. These adult gummy vitamins contain no artificial flavors or sweeteners, no gluten, no high fructose corn syrup, no dairy and no synthetic FD&C dyes.

What We Like
Great-tasting and convenient alternative to traditional pills
Contains 3000mcg of Vitamin B12 per serving, helps support energy metabolism and nervous system health
Free from artificial flavors or sweeteners, gluten, high fructose corn syrup, dairy and synthetic FD&C dyes
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What does vitamin B B12 do for you?

Vitamin B12 is a nutrient that helps keep your body's blood and nerve cells healthy and helps make DNA, the genetic material in all of your cells. Vitamin B12 also helps prevent megaloblastic anemia, a blood condition that makes people tired and weak.

2. Is vitamin B and B12 the same thing?

The difference between Vitamin B12 and B Complex is that Vitamin B12 is just one of the eight B vitamins that form the B complex. Together, the set of 8 B vitamins that make up the B complex are presented in the optimum balance to provide the recommended daily amount.

3. Is it better to take B12 or B complex?

When it comes to the issue of vitamin B12 vs B complex, both types of vitamins are crucial. If you're lacking B12, consume more of it via supplements or food. If you're lacking vitamin B in general, consider B complex vitamins instead. Overall, both vitamins are essential nutrients.

4. Can you take a B12 supplement everyday?

However, B12 supplements have been found to improve energy levels in those who are deficient in this nutrient ( 17 ). One review recommended that those with vitamin B12 deficiency take 1 mg of vitamin B12 daily for a month, followed by a maintenance dose of 125–250 mcg per day ( 18 ).

Editor's Notes

During our b12 vitamin b supplement research, we found 24 b12 vitamin b supplement products and shortlisted 10 quality products. We collected and analyzed 954,377 customer reviews through our big data system to write the b12 vitamin b supplements list. We found that most customers choose b12 vitamin b supplements with an average price of $11.06.

The b12 vitamin b supplements are available for purchase. We have researched hundreds of brands and picked the top brands of b12 vitamin b supplements, including Nature Made, Nature's Bounty, Life Extension, NatureWise, Natrol. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.

Written by
Elisa Drew Avatar

Elisa Drew is a really professional copywriter specializing in baby products with five years of experience working as a pediatrician once. She has published a series of baby books purchased by over thirty thousand people in the United States.