ProCaps Laboratories

Vitamin B12-500


Delivers 500 mcg of Vitamin B12, one of the most important B-Complex vitamins, featuring our proprietary, absorption-protected Methylcobalamin (Natural Coenzyme Vitamin B12).

Vitamin B12-500 - 720 Capsules
$14.90 - $89.90
$19.90 - $139.90
FlexPay Available
60 180 360 720

This item is eligible for gift options.

Featured Review:
Vitamin B12 does the job.

Our doctors have said we both needed Vitamin B12 so we have been using these and are totally satisfied. We get a large size so we would appeciate having a marked Vit B12 small container for traveling purposes.

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Rtired11, KY
4.7 out of 894 reviews
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  2. 4 Star 65
  3. 3 Star 27
  4. 2 Star 17
  5. 1 Star 31

Product Description

Andrew Lessman Vitamin B12-500
Our Vitamin B12 500 delivers 500 mcg of our unique absorption-protected Methylcobalamin (Natural Coenzyme Vitamin B12) – the most important of all B vitamins to supplement. This importance stems from B12’s long list of critical functions and the fact that its large molecular size makes it difficult to absorb.

B12 is essential for energy production and the creation of hemoglobin, without which oxygen cannot be transported. We also cannot metabolize carbohydrates or burn fat without B12. More important is B12’s vital role in the synthesis of our genetic material and its requirement for normal cell growth.

B12 is also essential for heart, immune and nervous system health. B12’s enormous molecular size makes it all but impossible to absorb from typical supplements, which are easily destroyed by stomach acid. It is also well-established that stress, aging and digestive issues only further reduce Vitamin B12’s absorption.

Our unique B12 is protected from stomach acid and releases its contents in the small intestine where it is absorbed, making it the only intelligent and effective way to orally deliver B12’s benefits. Best of all, it comes in a small, easy-to-swallow capsule that is gentle to the most sensitive stomachs.

What You Get

  • 720 Vitamin B12-500 easy-to-swallow capsules

Made in USA

  • This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.




Blood Health


Healthy Metabolism

Immune Health

Nervous System Health


How to Use
  • Consume 1 or more capsules daily or as recommended by a health care professional.

Supplement Facts

For Added Benefits
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Andrew Lessman’s ProCaps Laboratories

For more than 30 years, Andrew Lessman has been a leader in the development of advanced natural supplements that today he creates in his state-of-the-art 100% solar-powered facility in Henderson, Nevada.

ProCaps Laboratories is unique not only for the 100% pure, additive-free supplements it produces, but also for the purity of the power used to create them.

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