The best B12 vitamins can help to keep your body functioning at its optimum, but you must choose the right one for you. Every person is different and will have varying needs when it comes to their B12 intake.

B12 Vitamin is a water-soluble vitamin and an essential nutrient for a healthy nervous system as it helps produce healthy red blood cells and DNA. It also assists in the production of antibodies, which means that if you're feeling a little run down, this vitamin could be exactly what you need. With so many options available, finding the right B12 supplement can be difficult – luckily we've done all of the hard work for you!

We've looked into some of the top brands on the market and compiled a list of our favorite B12 vitamins below:

We hope you find your next favorite thing from the list below! Each product was independently selected by our editors. ConsistentReviews may collect a share of sales or other compensation from the links on this page if you decide to buy something (that's how we stay in business). We hope you find your next favorite thing!

How We Choose

There are many different factors to consider when looking for the best b12 vitamin. Some of these factors include price, quality, and customer satisfaction ratings. Additionally, you'll want to make sure that any b12 vitamins you're considering contain the correct form of vitamin B12 (methylcobalamin).

We've done all the hard work for you by scouring Amazon's marketplace for the highest-quality b12 vitamins. In our search, we only considered brands that support supplements that were highly rated by customers and contained high-quality ingredients. With this in mind, we've compiled a list of ten excellent b12 vitamin supplements below.

Vitafusion Extra Strength Vitamin B12 Gummy Vitamins

Vitafusion Extra Strength Vitamin B12 Gummy Vitamins

Vitamin B12 Supplement Gummies Support the Metabolism

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The Vitafusion B12 Gummy Vitamins are a great choice for anyone looking for an easy way to get their daily dose of vitamin B12. These gummy vitamins come in cherry flavor, which is my favorite flavor.

They're made with no artificial flavors or sweeteners, no gluten, and no high fructose corn syrup - so you know they're free from any unnecessary additives artificial sweeteners, or chemicals. They taste great and have a delicious natural cherry flavor that goes down smoothly.

These gummy vitamins contain 3000 mcg of vitamin B12 per serving, which is more than most other brands on the market. They also help convert food to energy, which can be helpful if you're trying to lose weight or stay energized throughout the day.

MaryRuth's Vitamin D3 + B12 Gummies

MaryRuth's Vitamin D3 + B12 Gummies

Zero Calories & Sugar-Free

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Why We Love It:

MaryRuth Organics Vegan D3 and B12 Gummy Vitamins are a great choice if you're looking for a vegan option. These gummy vitamins deliver 1000 IU of plant-based vitamin D3 and 250 mcg of vitamin B12 per serving, so you can be sure to get the benefits of these essential nutrients.

What You Should Know:

They also contain non-GMO lichen, which is rich in naturally occurring vitamin D3, as well as coconut oil that provides energy boost and healthy fats. The taste is also delightful with flavors like raspberry and strawberry sugar-free gummi bears that will keep you coming back for more.

The only downside is the price compared to other options on this list but considering the high-quality sources of ingredients used here - it's worth every penny!

Nature’s Bounty Vitamin B12 2500 mcg

Nature’s Bounty Vitamin B12 2500 mcg

Supports Your Nervous System

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Why We Love It:

These high-quality supplements from Nature’s Bounty deliver 2500 mcg of vitamin B12 in each serving and are designed to support optimal energy production. It also contains essential nutrients like folic acid, riboflavin, thiamin, and niacin that help with metabolism and nervous system health. The tablets are quick-dissolving for fast absorption into the body. Plus, they’re certified gluten-free, and sugar-free with no artificial flavors or preservatives.

What You Should Know:

For 2500 mcg of Vitamin B12 in a single serving, Nature’s Bounty is an excellent choice for vegetarians and vegans looking to get their daily dose. It's also great for those who don't eat enough animal proteins, like red meat and fish. It's also perfect for people who are too busy to remember to take a supplement every day - you only need one tablet per day for your body to get the benefits! With these quick-dissolving tablets, you'll be sure to get all the nutrients you need quickly and conveniently.

Overall, Nature’s Bounty is an excellent choice for those looking to get their recommended daily allowance of B12. And with its quick-dissolving tablets, you can be sure that you are getting the full benefit of all the nutrients in each serving! So if you're looking to boost your system health and energy levels, Nature’s Bounty Vitamin B12 tablets could be just what you need. Give them a try today!

Natrol Vitamin B-12 5000mcg

Natrol Vitamin B-12 5000mcg

Energy and Healthy Nervous System Support supplement

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Why We Love It:

The Natrol Fast Dissolve tablets are a great choice for anyone looking for an affordable way to boost their vitamin B12 levels. They're made with 5000 mcg of nutrients per tablet, which is more than most other brands on this list.

What You Should Know:

The tablets have a strawberry flavor and sweetener that is all-natural. They can be taken anytime and anywhere, making them convenient to take on the go. The dissolving technology used in these tablets allows them to dissolve 30 times faster than other pills, so you won't have to wait long before they start working.

While not as potent as some of the other options out there, these do provide a good amount of vitamin B12 at an affordable price point.

Nature Made Vitamin B12 1000 mcg

Nature Made Vitamin B12 1000 mcg

Energy Metabolism Support Supplement

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Why We Love It:

The sublingual lozenges from Pharmavite are a great choice for anyone looking to boost their vitamin B12 levels. These sugar-free and flavorless tablets are easy to take, and they dissolve under the tongue for an efficient absorption process.

What You Should Know:

The 1000 mcg of B12 per serving is more than enough to support your metabolism and keep you energized throughout the day. The lozenge also contains no artificial colors or flavors, so you can feel confident in its purity. They're also certified vegan-friendly, which is always a plus when it comes to dietary supplements.

These lozenges are also affordable, making them a great option for anyone on a budget who wants to get their daily dose of B12. Considering all that this product offers at such a low price point - it's hard to find any reason not to choose these over other brands out there!

EZ Melts Dissolvable B12 Vitamin 2,500 mcg

EZ Melts Dissolvable B12 Vitamin 2,500 mcg

Bountiful Benefits in Every Bottle

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Why We Love It:

EZ Melts Vitamin B12 is not just any ordinary B12 supplement. It's specially formulated to dissolve quickly in your mouth, so you can get the full benefits of the vitamin without having to swallow large pills or capsules. Plus, this product comes with a great cherry flavor, making it easy and enjoyable to take throughout the day. With each tablet delivering a whopping 2500mcg of vitamin B12, this product will provide you with plenty of energy and a healthy body.

What You Should Know:

This product makes it incredibly easy to get the daily recommended intake of Vitamin B12. Furthermore, you can trust that this product contains only natural ingredients and is free from sugar and artificial additives. With all these benefits plus the added convenience factor, it's no wonder why EZ Melts is quickly becoming a popular choice for those looking to improve their overall well-being.

Garden of Life B12 - Vitamin Code Raw B-12

Garden of Life B12 - Vitamin Code Raw B-12

Essential to Protect the Body Against Anemia and Support a Healthy Central Nervous System

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Why We Love It:

The Garden of Life Raw Vegan B12 Vitamin is a great choice for anyone looking to supplement their vegan diet with this important vitamin. This vegan product contains probiotics and enzymes, which provide digestive support and additional nutritional support.

What You Should Know:

The real food vegan b12 vitamin is found predominantly in animal and dairy products, so it's important to take this supplement if you're vegetarian or don't eat much meat. By supporting the body's production of energy, vitamin B12 can help prevent deficiency-caused decreased energy, occasional constipation, anemia, and fatigue.

This RAW b12 tablet also provides metabolism support, mental & physical energy, central nervous system health, anemia support, and digestive support. The Garden of Life Raw Vegan B12 Vitamin is a great way to get all the benefits of this essential vitamin without any fillers or binders added.

Vitamin B12 is an essential vitamin that is needed for healthy nerve and blood cell functions, but it can be difficult to know which type of B12 supplement is best for you.

There are a lot of different types of B12 supplements out there, and each one has its own set of pros and cons. Plus, with all the conflicting information out there on the internet, it can be tough to figure out where to start your research!

Third-party testing is critical for supplement companies to ensure the quality and safety of their B12 products. We've put together a list of some of the most Frequently Asked Questions about B12 supplements so that you can make an informed decision about your next purchase. With this information, you'll be able to confidently choose a supplement label that has the best b12 vitamin for your needs.

Which Is The Best Form Of Vitamin B12?

There are many forms of vitamin B12 and they can be split into two main groups: cobalamin and hydroxocobalamin. The first includes cyanocobalamin, which is the most commonly used form in supplements; and other nutrients hydroxocobalamin, which is sometimes used in low doses to treat anemia; and methylcobalamin, which is mostly found in animal products like meat but can also be taken as a supplement.

Which is best? While all the forms of B12 have similar benefits when it comes to overall health (including brain function), some studies show that methylcobalamin may offer better mood support compared to other supplement forms used. That said, taking any type of supplemental B12 alongside folic acid may help reduce a common symptom of high blood pressure called hypertension or edema.

So as long as you take your pill alongside your multi-vitamin or other supplements containing folate, you might reap additional benefits. For those with certain diseases like pernicious anemia who need regular injections of vitamin B12, it's important to note that oral supplements aren't suitable substitutes for injectable medications unless under close medical supervision – so speak to your doctor if you're unsure whether you should make the switch from pills to shots.

What Is The Best Mg Of B12 To Take?

B12 comes in many different forms. The most common type is cyanocobalamin, but there are also hydroxocobalamin and methylcobalamin. There are two ways to measure the dosage: either by micrograms or by international units (IU).

The recommended daily allowance (RDA) for vitamin B12 is roughly 2.4 micrograms for adult men and pregnant women. Most multivitamins contain around 25-100 micrograms of B12, so they should be enough to meet your needs unless you have a specific health condition that requires more supplementation.

If you want to get extra benefits from your B12 supplement, you might choose a pill with more than 100 micrograms. Many doctors recommend choosing a high-dose supplement of at least 1000 IU because this form stays in your system the longest and can help treat nerve damage like peripheral neuropathy.

Is It OK To Take 1000 Mcg B12 Daily?

It's safe to take 1000 mcg of B12, though it may not be necessary if you're eating a balanced diet. Most people get more than enough B12 from foods like meat, milk, eggs, and shellfish; the recommended daily amount is just 2.4 mcg for adults.

However, because our bodies can't store B12, we need to keep up regular absorption by supplementing our diets with the vitamin or by eating foods fortified with it. Some people have trouble absorbing B12 properly due to digestive disorders or certain medications such as proton pump inhibitors may hinder B12 absorption. In these cases taking higher doses may be beneficial.

It's important not to exceed 5000 mcg of supplemental B12 a day unless your doctor recommends this dosage specifically since high amounts can cause side effects including numbness and tingling in the hands and feet as well as confusion and memory loss. As always when taking any new supplement (including vitamins), talk with your doctor first to make sure it's suitable for you.

What Is The Best 1000 Mg Of B12?

When it comes to B12 supplements, there are several factors that you should consider. For instance, when you take a supplement, the body absorbs only small amounts of B12 at any given time.

This means that even if you take 1000 mg of B12 in one dose it may still not be enough to provide your body with an adequate amount over days or weeks. So how much do you need? It depends on whether you're an adult or senior citizen and what kind of health problems you might have. Your doctor can help determine exactly how much is best for you based on your circumstances.

In addition to dosage, it's also important to select a form that is easy for your body to absorb and utilize. Many B12 supplements come in active forms like cyanocobalamin or hydroxycobalamin which must undergo additional processing before they can be used by the body. Other forms include methylcobalamin and adenosylcobalamin which don't require additional processing; however, these types tend to be more expensive than others so keep this in mind when shopping around.

How long will it take to see the benefits of taking a vitamin B12 supplement?

The benefits depend on how closely you follow the guidelines given by your healthcare provider regarding dosage and timing of supplementation. In general, most people will start seeing results within several weeks.

However, it can take as long as 6 months to experience the full effects of a vitamin B12 supplement. During this period, be sure to monitor your results and consult with your healthcare professional
if necessary.

Is It Better To Take B12 Or B Complex?

The answer to that question depends on a few things. If you're following a plant-based diet, you may want to consider a B12 supplement, or even a B complex supplement, to ensure you're meeting your nutritional needs.

If you have trouble with absorbing foods properly or have been diagnosed with pernicious anemia (which means your body doesn't make enough intrinsic factors), then taking B complex would be better as it contains other B vitamins that support energy production and keep you feeling sharp.

What Is The Healthiest Way To Get Vitamin B12?

The most common sources of B12 are animal products, so it's not surprising that many people turn to fortified foods or supplements. But there are plenty of other options available if you want to get your recommended daily intake in a way that also supports the health of animals and our planet.

Although animal-based foods such as meat, eggs, and dairy do contain B12, they also contain proteins called “binders” that prevent your body from absorbing the nutrient. So unless you're eating some animal products every day (which is still a good idea), it's best to look for fortified foods or supplements instead of animal foods. Many multivitamins include 100% of the recommended daily intake (2.4 mcg).

Some vegan sources of B12 include tempeh; soy milk; nutritional yeast; plant-based meats like Tofurky and Field Roast; fortified breakfast cereals, nondairy milks, and energy bars (check labels carefully to avoid those with too much sugar). These options may be more challenging to find locally than eggs or chicken breasts but online shopping makes them easy to purchase year-round.

What Is The Best Way To Absorb B12?

There are two forms of B12 – hydroxocobalamin and methylcobalamin. Your body needs them in a converted form called ‘adenosylcobalamin’ to be properly absorbed. Hydroxocobalamin is the natural form found in most supplements, but it must first be converted by an enzyme before your body can use it.

Methylcobalamin is the more bioavailable of the two forms, as it travels directly into your bloodstream without being changed first. It's the type of B12 found in animal sources (e.g., meat, and eggs), which makes up about 40% of our total dietary intake. It's also what we produce within our bodies; your liver converts inactive hydroxocobalamin into the active form methylcobalamin with the help of a vitamin B12 cofactor produced by probiotic bacteria living in your gut.

So how do you get enough active B12? You could take supplements or eat animal products daily, but this is impractical for many people. For that reason, many experts believe that taking any type of supplemental B12 – even if it's not methylcobalamin – is far better than getting none at all (which is what happens when you have a deficiency). So if you're concerned about absorbing enough B12 from food sources alone, a supplement may be worth investing in regardless of whether or not you have anemia specifically caused by cobalamine deficiency!

What Are The Symptoms Of B12 Deficiency?

The symptoms of B12 deficiency include fatigue, numbness and tingling in the hands and feet, poor memory and concentration, irritability, depression, and mood changes.

The severity of symptoms varies depending on how long you've had a B12 deficiency – if it's just been a few months then your levels may be low but still within the healthy range so you may not experience any symptoms at all unless your intake dips even lower. If it's been years then increased risk as you could have some nerve damage which can cause long-term problems such as weakness or balance issues.

It's important to note that many of these symptoms overlap with other health conditions too so if you're experiencing them it's crucial to get checked by a doctor who'll perform tests to confirm the root cause.

Is There A Difference Between B12 And B12 Complex?

B12 is the common name for the vitamin called cobalamin. Vitamin B12 is found in animal products, which makes it a concern for vegetarians and vegans. But within your body, B12 attaches to receptors on your red blood cells so that it can work properly.

Once attached to a receptor, B12 becomes something called an analog coenzyme, which means that it helps other enzymes do their jobs in a variety of metabolic functions. These include DNA synthesis and converting fats into energy. The human body cannot produce this coenzyme on its own, so if you're not getting enough through diet or supplements, you could experience symptoms of deficiency including fatigue, weakness, and confusion.

B12 complex supplements contain several forms of vitamin B12 as well as some additional nutrients that help absorption and ensure ample reserves over time. Because these types of supplements offer more than just one kind of vitamin B12 molecule, they're sometimes referred to as “methylated” or “methylcobalamin” vitamins since they are already attached to those receptors and ready to go immediately after they enter your system.

The best B12 vitamin is one that provides customers with reliable quality and great value for their money. Look for a brand that meets FDA standards and has an excellent reputation in the industry. Additionally, make sure it comes in pill form or liquid so you can choose what works best for your lifestyle. Finally, shop around to find the best price so you get the most bang for your buck! By keeping these factors in mind, customers can find the ideal B12 vitamin that meets all of their needs.

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