21st Century B12, Tabs

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  • Helps Convert Food Into Energy
  • Helps Maintain the Nervous System
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21st Century B12 - Tabs - Vitamins / Minerals

Essential for red blood cell formation: 21st Century Vitamin B12 (Cyanocobalamin) promotes maintenance and growth of tissue and is essential for red blood cell formation.* 21st Century Vitamin B12 comes in 500 mcg and 2500 mcg, as well as Sublingual tabs.

What's In 21st Century B12?

21st Century B12 Supplement Facts
How to Take 21st Century B12:

Take one (1) tablet of 21st Century B12 daily with any meal for maximum daily results, or as directed by a medical practitioner.


No Sugar, Salt, Yeast, Preservatives, Artificial Flavors or Colors. Unconditionally guaranteed for purity, freshness and label potency. Store at room temperature. Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken.


PLEASE NOTE: Product image is representative of the product offered but may not have the exact attributes. Please read product description for the specific attributes of this product.

PLEASE NOTE: The information above is intended for reference only. While we attempt to keep our information accurate, we cannot guarantee it is an accurate representation of the latest formulation of the product. If you have any concerns, please visit the vendor’s web site. The information above are the views of the product's manufacturer, not the views of Same Day 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.

*Prices are subject to change at any time and some items are limited to stock on hand.

In-stock orders placed before 3pm EST ship out the same day.

We offer many shipping options to countries like:
  • Brazil
  • United Kingdom
  • Canada
  • Germany
  • Australia
  • Japan
  • India
  • France
  • Israel
  • Worldwide
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Manufacturer 21st Century
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  1. Customer
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    My wife and I both use this one.too early to tell

    Review by Edward

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  2. Excelente
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    Very good

    Review by Avaneide

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