Vitamin B12 500 mcg Tablets

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500 mcg
Get the support your body needs with Vitamin B12. One daily tablet provides 500 mcg of B12 for energy metabolism support and to support brain cell function. 
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Serving size: 1 tablet
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Vitamin B12 500 mcg Tablets

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Nature Made® Vitamin B12 500 mcg tablets support brain cell function and help convert the food you eat into cellular energy. This essential B vitamin also helps reduce fatigue for those low in B12. Get the support you need in one daily tablet.†

  • Energy metabolism support‡†
  • Supports brain cell function†
  • One daily tablet
  • No color added, no artificial flavors, no preservatives, gluten free
  • #1 Pharmacist Recommended Vitamin & Supplement Brand*

Product Facts


Key Benefits

Energy Icon


Brain Icon



  • Gluten Free Icon
    Gluten Free
  • No Artificial Flavors Icon
    No Artificial Flavors
  • No Color Added Icon
    No Color Added
  • No Preservatives Icon
    No Preservatives

What's in our Vitamin B12 500 mcg Tablets

Amount Per Serving: 500 mcg

Item #1290

Product Ingredients Callout


Nutrient Shortfalls

What dietary shortfalls does this product address?

Approximately 6% of older adults have a Vitamin B12 deficiency and over 20% have low levels of B12.[1] 


Where do we normally get this product from?

B12 is commonly found in animal organs like livers and kidneys. It’s also found in fermented foods like miso where bacteria produces the vitamin.


Who might need to take this product?

Any adult looking to increase their intake of B Vitamins, which are foundational to whole body health.†


Dosage & Interactions

Suggested Use

Adults, take 1 tablet daily with water and a meal.


No two people are alike, so if you are taking medications you should be aware that potential drug-nutrient interactions may occur. Consult a healthcare professional before using this product.

Use Caution

If you are taking medication, consult your physician before use.

‡Helps convert food into cellular energy.†

*Based on a survey of pharmacists who recommend branded vitamins and supplements.

† These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

1. Allen LH. How common is vitamin B-12 deficiency? Am J Clin Nutr. 2009;89(2):693S-6S. doi:10.3945/ajcn.2008.26947A.

Compare with similar products

"I have been using Nature Made B12 tablets for the past month, and I am satisfied with the results in how my body is feeling very energized. My body does not feel tired as how it used too, and it really makes me do my daily job without feeling exhausted throughout the day..."

Johann (Incentivized Reviewer)

Questions? VIEW ALL FAQ VIEW ALL FAQ on Questions?

See our frequently asked questions below:

  • What does vitamin B12 help with?

    Vitamin B12 is an essential B vitamin that supports cellular energy production, brain cell function, and the production of neurotransmitters important for mood health. It also helps reduce fatigue for those with low Vitamin B12 levels.
  • How much vitamin B12 should I take daily?

    We recommend you follow the suggested dosage found on each bottle. If you choose to take higher or lower doses than found on the label, make sure your personal healthcare professional is aware of the supplements and dosages you are taking.
  • What vitamins are usually considered members of B complex vitamins?

    There are 8 B vitamins that are generally included in the B complex: thiamin (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), B6 (pyridoxine), biotin (B7), folic acid (B9), and B12 (cyanocobalamin).
  • What are some dietary sources of vitamin B12?

    Vitamin B12 is present in foods of animal origin and in fermented foods where bacteria produce the vitamin. Organ meats such as liver and kidney are the best sources of Vitamin B12 followed by clams, oysters, extra-lean beef, seafood, eggs, milk, yogurt, chicken, cheese and miso (a fermented soybean product).
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  • When does this product expire?

    Please refer to the expiration date on the bottle.

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