Best B12 Supplement | Expert's Recommendations

Truly finding the b12 supplement is only effective if you can get your hands on some options, which is exactly what we did.

After researching many products, we shaved the list down to the top 10 options today by researching design, capability, durability, features, price, and overall build quality.

We researched hours on these products and compared them to one another to see which one is the best for every need. Read this b12 supplement article with an extensive buying guide if you're interested in buying or learning about these b12 supplement.

# Preview Product Score
1 Nature's Bounty Vitamin B12, Supports Energy Metabolism, Tablets, 1000mcg, 200 Ct

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

9.5
2 Nature Made Vitamin B12 1000 mcg, Dietary Supplement for Energy Metabolism Support, 150 Softgels, 150 Day Supply

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

9.7
3 Nature’s Bounty Vitamin B12 2500 mcg, Cellular Energy Support, For Energy Metabolism, Heart & Nervous System Health, 75 Quick Dissolve Tablets

Nature’s Bounty Vitamin B12 2500 mcg, Cellular Energy Support, For Energy Metabolism, Heart &...

9.2
4 Nature Made Vitamin B12 500 mcg, Dietary Supplement for Energy Metabolism Support, 200 Tablets, 200 Day Supply

Nature Made Vitamin B12 500 mcg, Dietary Supplement for Energy Metabolism Support, 200 Tablets, 200...

9.7
5 Pure Encapsulations B12 Folate | Energy Supplement to Support Well Being, Nerves, and Cognitive Health* | 60 Capsules

Pure Encapsulations B12 Folate | Energy Supplement to Support Well Being, Nerves, and Cognitive...

9.8
6 Kirkland Signature Quick Dissolve B-12 5000 mcg., 300 Tablets

Kirkland Signature Quick Dissolve B-12 5000 mcg., 300 Tablets

9.6
7 VitBoost Vegan Liquid B-12 Drops – 60 x 5000 mcg Extra Strength Raspberry Flavored Vitamin B12 Liquid Methylcobalamin sublingual Supplement | Designed to Maximize Absorption & Energy | Gluten Free

VitBoost Vegan Liquid B-12 Drops – 60 x 5000 mcg Extra Strength Raspberry Flavored Vitamin B12...

9.5
8 Sundown Vitamin B-12, Cellular Energy Support, Vegetarian, Vegan-Friendly 1000 mcg, Non-GMO, Free of Gluten, Dairy, Artificial Flavors 120 Count (Pack of 1)

Sundown Vitamin B-12, Cellular Energy Support, Vegetarian, Vegan-Friendly 1000 mcg, Non-GMO, Free of...

9.4
9 Natrol Vitamin B12 Fast Dissolve Tablets, Promotes Energy, Supports a Healthy Nervous System, Maximum Strength, Strawberry Flavor, 5,000mcg, 100 Count

Natrol Vitamin B12 Fast Dissolve Tablets, Promotes Energy, Supports a Healthy Nervous System,...

9.6
10 Life Extension BioActive Folate & Vitamin B12 – For Heart, Brain & GI Tract Health – Promotes Nerve Cell Growth, Cognition & Metabolism - Gluten-Free, Non-GMO– 90 Vegetarian Capsules

Life Extension BioActive Folate & Vitamin B12 – For Heart, Brain & GI Tract Health – Promotes...

9.3

List of best b12 supplement  Reviews

SaleBestseller No. 1

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

  • SUPPORTS CELLULAR ENERGY HEALTH (1): Nature’s Bounty B-12 vitamins aid in the conversion of food into cellular energy (1)
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
  • CARDIOVASCULAR SUPPORT (1): Vitamin B-12 is a commonly used vitamin taken to support the health of the cardiovascular and circulatory systems (1)
  • HELPS MAINTAIN HEALTHY NERVES (1): B-12 plays an important role in maintaining healthy nerve cells (1)
  • EASY TO SWALLOW COATED TABLETS: Nature’s Bounty B-12 tablets are coated, making them easier to swallow
SaleBestseller No. 2

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

  • Energy metabolism support supplement: contains one 150 count bottle of Nature Made Vitamin B12 1000 mcg Softgels for a 150 day supply(1)
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
  • These Nature Made Vitamin B12 softgels help break down food into energy that your body can use all day long
  • Vitamin B12 supplements are important for vegetarians and vegans who may not consume enough from diet alone
  • Adults take one B 12 vitamin softgel daily with water and a meal
SaleBestseller No. 3

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

  • HELPS FUEL YOUR BODY (1): Nature’s Bounty Vitamin B-12 supports energy metabolism by helping the body convert food into the cellular energy (1)
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
  • SUPPORTS HEART HEALTH (1): Taking a Vitamin B 12 supplement is a great way to support the health of your cardiovascular and circulatory systems (1)
  • SUPPORTS YOUR NERVOUS SYSTEM (1): Nature’s Bounty Vitamin B-12 helps to maintain healthy nerve cells, supporting nervous system health (1)
  • QUALITY IS OUR PRIORITY: Nature’s Bounty is committed to the safety of all of our supplements. Our quick dissolve Vitamin B-12 tablets are gluten free, sugar free, contain no artificial flavors or sweeteners, and are suitable for vegetarians
SaleBestseller No. 4

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

  • Energy metabolism support supplement: contains one 200 count bottle of Nature Made Vitamin B12 500 mcg Tablets for a 200 day supply(1)
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
  • These Nature Made Vitamin B12 tablets help break down food into energy that your body can use all day long
  • Vitamin B12 is important for vegetarians and vegans who may not consume enough from diet alone
  • Adults take one B 12 vitamin tablet daily with water and a meal
Bestseller No. 5

Pure Encapsulations B12 Folate | Energy Supplement to Support Well Being, Nerves, and Cognitive Health* | 60 Capsules

  • Energy Metabolism: Vitamins B12 and Folate helps convert carbohydrates into energy and break down fats and proteins in the body.*
  • Nervous System Support: Vitamin B12 (methylcobalamin) and folate (L-5-MTHF) support the functionality of the nervous system as well as your hair, skin, and liver.*
  • Cognitive Support: Folate is essential for healthy fetal neural development while B12 is an important nutrient for memory and cognitive function.*
  • Pure Quality: Our supplements are made with only premium ingredients sourced from trusted suppliers and guided by our nutritional experts, then carefully manufactured and tested to verify their potency and purity.
  • Pure Difference: What makes us different isn't just our process or what goes into our supplements -- what we leave out matters, too. Pure Encapsulations products are FREE FROM wheat, eggs, tree nuts & peanuts, gluten, artificial colors, flavors & sweeteners, coatings and shellacs, GMOs, and unnecessary binders, fillers & preservatives.
SaleBestseller No. 6

Kirkland Signature Quick Dissolve B-12 5000 mcg., 300 Tablets

  • Helps facilitate energy production
  • Supports a healthy nervous system
  • Supports healthy brain function
  • This advanced strength formula contains the highly bioavailable methylcobalamin form of B-12. This is an active form of B-12 as it does not need to be converted
  • Has a great cherry flavor
SaleBestseller No. 7
8,657 Reviews

VitBoost Vegan Liquid B-12 Drops – 60 x 5000 mcg Extra Strength Raspberry Flavored Vitamin B12 Liquid Methylcobalamin sublingual Supplement | Designed to Maximize Absorption & Energy | Gluten Free

  • ✔️ BOOST ENERGY LEVEL with VitBoost Vegan Liquid B-12: Vitamin B12 promotes energy production by supporting the adrenal glands, red blood cell formation, and converting carbohydrates to glucose.Vitamin B12 liquid supplement and vegan b12 supplement is the fuel your body uses for energy. If you are constantly tired, this may be in result of not getting enough Vitamin B12. Stay alert and energized throughout the day by boosting your energy levels with B12.
  • ✔️FLAVORFUL B-12 / NO MORE INJECTIONS: This Raspberry Flavored B-12 Liquid Methyl cobalamin is an easy-to-take and delicious liquid formula that is taken by the mouth. VitBoost Vegan Liquid B-12 Methylcobalamin sublingual liquid is absorbed by the blood vessels in the mouth; which is often better for anyone who may have trouble absorbing this vitamin from the stomach. Its liquid form makes it highly absorbable and ultra-potent.
  • ✔️MORE POSITIVE ATTRIBUTES with methylcobalamin b12 sublingual liquid drops: Methyl cobalamin or methylated B-12 is the most pure, active, bioavailable coenzyme form of B-12. –Raspberry flavored vitamin B12 and vitamin b12 methylcobalamin helps your mind and body get extra energy, improves concentration, mental clarity, and cognitive function. Without adequate amounts of B12, our body’s ability to perform deteriorates.
  • ✔️SAFE & HIGH QUALITY PRODUCT - Our fast-absorbing vitamin b12 liquid supplement has Non-GMO ingredients – Allergen Free & Gluten Free – Free of Soy, Gluten, Milk, Egg, Wheat, GMOs, Peanuts, Shellfish, and Sugar. Made in USA. Accredited Third Party Tested & Formulated by Professionals - Manufactured in a cGMP facility – NSF (NSF International has tested and certified dietary supplement product to meet specific safety and quality requirements.) – No fillers or binders
  • ✔️OTHER USES: Indicated for B12 deficiency, Pernicious anemia, Cyanide poisoning, Hyperhomocysteinemia (high level of homocysteine in the blood), Age-Related Macular Degeneration (AMD), Nerve damage from shingles. B12 supplements also speed up metabolism & great immunity booster for better HEALTH & HAPPINESS. It boosts Energy Levels, Improves Mood, Reduces Depression, Helps Metabolize Proteins around the body. Good for Brain Health, Digestive System, Healthy Hair, Skin & Nails
SaleBestseller No. 8

Sundown Vitamin B-12, Cellular Energy Support, Vegetarian, Vegan-Friendly 1000 mcg, Non-GMO, Free of Gluten, Dairy, Artificial Flavors 120 Count (Pack of 1)

  • Product of Sundown, manufactured in United States with select ingredients from around the world.
  • Product Note: Exposure to heat or sunlight may lead to melting/damage of product. Hence customers are expected to be available during the product delivery
  • Sundown B-12 Vitamins 1000 mcg Time Release Tablets are vegan-friendly.
  • Vegetarian formula to suit your diet needs.
SaleBestseller No. 9

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

  • Vital for Healthy Cells: Vitamin B-12 is an essential element for the production of healthy nerve and blood cells; Healthy blood cells help to remove carbon dioxide and other toxins from your body
  • Promotes Energy: The active ingredients in Natrol Vitamin B-12 supply high-potency B-12 throughout the body’s energy pathways to support energy production
  • Supports a Healthy Nervous System: Fast Dissolving 5000mcg B-12 tablets in Natrol B-12 delivers support for healthy blood cells and contributes to the overall health of the nervous system
  • Great Taste: Natrol Vitamin B-12 is easy to take without water and has a great tasting strawberry flavor that can be taken anytime and anywhere; These tablets are all-naturally sweetened and flavored as well as vegetarian
  • Advanced Formulation: Natrol Fast Dissolve tablets have rapid dissolving technology that dissolves 30 times faster than other pills
Bestseller No. 10

Life Extension BioActive Folate & Vitamin B12 – For Heart, Brain & GI Tract Health – Promotes Nerve Cell Growth, Cognition & Metabolism - Gluten-Free, Non-GMO– 90 Vegetarian Capsules

  • POWERFUL “B” COMBINATION – We’ve combined the active forms of folate (as 5-MTHF) and vitamin B12 (as methylcobalamin). Together, these nutrients (both members of the vitamin Bfamily) promote heart, brain and digestive health. 5-MTHF is the only form of folate used directly by the body, and it’s up to seven times more bioavailable than folic acid.
  • WHAT DOES FOLATE DO? – Folate is a form of vitamin B. It is found in abundance in leafy greens vegetables. Folate helps promote healthy DNA function, maintains already normal homocysteine levels, supports heart health, promotes healthy skin, a healthy digestive tract, and even a healthy immune response.
  • A LITTLE EXTRA VITAMIN B12 – Vitamin B12 supports brain and heart health by helping to maintain healthy homocysteine levels. And when combined with folate, B12 helps with red blood cell production, too. We use methylcobalamin, the bioactive form of this vitamin.
  • INGREDIENTS MATTER - Sourced using only the finest raw ingredients with the purity and potency your body deserves. The majority of our products are non-GMO, gluten-free, and manufactured in the USA—and a Certificate of Analysis is available for every product we produce.
  • LIVE YOUR HEALTHIEST LIFE - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. Our formulations are created using the ingredients and dosages used in the studies that inspired them, ensuring that maximum bioavailability and efficacy is achieved.

Best b12 supplement Buying Guide

It's easy to be overwhelmed by the variety of products available online. You can get lost in all the options and not know what you want. That is why it's essential to ask yourself these questions and consider some tips before buying b12 supplement:

  • How much does it cost?
  • How easy is it to use this product?
  • What is the return policy for this product?
  • Is there customer service support available for this product?
  • What are the benefits of this product over other products on the market?
  • Does the best b12 supplement  have a warranty or guarantee?
  • Check the features to see if they suit your needs.
  • Consider your budget.
  • Read reviews.
  • Compare brands
  • Make a list of pros and cons.

Ultimately, if you can answer all the questions, congratulations! You have found the b12 supplement for you! But if not, keep reading because we will provide more helpful information.

Consider the price

When you are on the market, deciding whether to buy the b12 supplement can be challenging. My first point of discussion will be the price. Before making a purchase, one must determine how much they have and how much they're willing to spend. The problem is that many people don't do this before making decisions about purchasing products, leading them to become indebted later.

 

It's possible that you're debating whether or not you should purchase this product. The answer is that it depends on the things most important to you and why you require the goods. If you are concerned about the price, then the answer is no; you shouldn't purchase it because there are likely other more cost-effective options.

Read reviews

To ensure this is the b12 supplement, read some reviews to check that other people are happy with their purchase. Real people post reviews on blogs, websites, and social media pages. Reading reviews helps you avoid expensive mistakes on products.

 

When you find yourself in need of a product, knowing which one is best can be challenging. This blog post will teach you how to choose the b12 supplement based on customer reviews.

 

One way to determine which products are best for you or your family is to read reviews. A customer review is the written opinion of a customer who has purchased and used a product. This can be extremely helpful when choosing between different products, but they are not always readable. There are several ways to read and understand reviews.

Compare brands

We can't deny that reading reviews on different brands is helpful when deciding which one of the products is better, especially if you have more than one choice under your budget of over $300, under $600, or more than $1000. If two brands are equally good, it's best to choose the cheapest option for buying an appliance under $1,000 or a more expensive product over $1,000. If your budget is limited to $500 or less, choosing your favourite brand is best.

Make a list of pros and cons.

This involves listing all the positive aspects of buying one product over another. For example, if you buy an expensive product under $300 with great features, you must consider that its warranty isn't as good as a slightly more expensive product with terms. Better warranty. For example, some devices or electronics are covered by a 90-day warranty, while others have a 12-month warranty. It all depends on your needs and preferences.

Most of the best products are pretty expensive. Making a pros and cons list makes it easy for you to see the strengths and weaknesses of the product, so you can compare and help you make the right choice and avoid wasting time and buying the wrong product quantity.

Does the best product have a warranty or guarantee?

Does the product you are considering have a warranty or guarantee? It's essential to know before making your purchase. There are many guarantees, so you must know what kind of guarantee the store will give you when you purchase.

 

For example, some stores offer a 30-day money-back guarantee with no questions if they are unhappy with their purchase. Other stores may offer an exchange-only policy to replace defective items but not refund customers' money after exchanging them for new ones.

 

Still, other stores may extend limited warranties on products that exceed specific criteria, such as being purchased during a certain time frame or location, regardless of the store warranty or guarantee they offer.

What is the return policy for this product?

As a consumer, knowing your rights when you purchase an item is essential. For example, this product's return policy may differ depending on where you bought it from and how long ago that was. It's always best to research before deciding whether or not something will work out in your favour as far as returns go. Knowing the return policy for any product you are considering purchasing is essential. The return policy for products sometimes is a bit complicated.

Is there customer service support available for these products?

How do you feel when a company lacks customer service for its products? It can be frustrating and lead to feeling left in the dark. The good news is that there are many ways to contact customer support for your product, even if they're not listed on their website or social media.

There are several resources online to find contact information for any company, including customer service numbers and links to their email forms. Contacting them by mail or social media like Facebook Messenger is also available.

What are the benefits of this product over other products on the market?

You're looking for the b12 supplement but don't know which one to buy. There are many options available on the market today- how do you decide? You want to make sure you purchase a quality product to deliver your desired results.

Manufacturers will walk through all of the benefits of their product over other products on the market so you can see why it is worth your time and effort to invest in them. This gives you an idea about what they offer and provides insight into what makes their company different from others who sell similar products. Their goal is not just for customers to return repeatedly but also to refer their friends to buy the best outcome.

 

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