Top 3 Vegan Vitamin B12 Supplements in 2026

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Vitamin B12 is one of the vitamins that is bound to create the most confusion in the minds of the general populace, especially in those transitioning from an omnivorous diet to a vegetarian or vegan diet.

There are many myths associated with vitamin B12 and the vegan diet.

Vegans are occasionally bombarded with questions and criticisms despite the scientific evidence in favor of their diet and the various health benefits the diet is typically associated with. One such criticism is in regards to taking vegan b12 supplements, and how unnatural that might be.

However, as we know, vitamin b12 is not produced by plants nor by animals, but by bacteria in the soil (which has been degrading over time).

In this article, I’ll provide you with everything you need to know about B12 and share with you three B12 supplements I believe are the best value for money.

The 3 Best Vegan B12 Supplements

Puritan’s Pride Vegan B12 Supplement (My Preferred Choice)

Pros

  • Contains cyanocobalamin (which is more stable, cheaper, and safer);
  • Very affordable in comparison to methylcobalamin supplements;
  • Puritan’s Pride is a highly reputable brand.

Cons

  • None. 

The reason I’ve chosen Puritan’s Pride supplement as the number one vegan vitamin B12 supplement is because of two crucial aspects: it contains cyanocobalamin and is highly affordable.

If you read the rest of the article, you will learn that cyanocobalamin is the most stable form of vitamin B12, the most cost-efficient one, as well as the one that is the safest to use, according to scientific evidence.

Even though methylcobalamin is advertised as being a more bioavailable form of vitamin B12, there is no evidence suggesting that it is superior to cyanocobalamin, in fact, it’s only more expensive.

Puritan’s Pride supplement comes with 1000mcg of vitamin B12 per serving, which means you only need to take it 2-3 times per week to stay within adequate/healthy levels.

What’s more, each bottle of Puritan’s Pride vitamin B12 can include either 100 tablets or 250 tablets, which means it can last you for many months, unlike methylcobalamin supplements that typically contain 30/60 servings.

Puritan’s Pride also has two ongoing evergreen deals where you receive one bottle for free for purchasing one bottle, and you can receive three bottles for free upon purchasing two bottles. That’s a truly awesome opportunity.

If you wish to orally supplement vitamin B12, using the cyanocobalamin by Puritan’s Pride is the way to go.

Related: The Best Vegan Vitamin D Supplements

Livewell Vegan B12 Supplement

Pros

  • Livewell is a highly reputable company;
  • A higher dose means you don’t have to take it daily;
  • Convenient delivery form for those who don’t like pills/capsules.

Cons

  • More expensive.

According to Livewell, they have a highly bioavailable form of vitamin B12, with 60 servings of methylcobalamin per bottle, which they claim to be sufficient for two months.

However, each serving contains 5000mcg of vitamin B12, which means you don’t need to take it daily, and it’s also safe given there are no toxicity events associated with overconsumption of vitamin B12.

Still, if you have less than adequate levels of vitamin B12, taking higher doses is a good way to quickly get back to what are considere