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21st Century

Prolonged Release Vitamin B-12

Prolonged Release Vitamin B-12

Item: CNT168

  • Essential for red blood cell formation

  • 1,000 mcg of vitamin B-12 per serving

  • 110 full-serving tablets

1,000 mcg 110 Tabs

$5.40
MSRP $6.13
Save 12%
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Quantity
In Stock

Supplement Facts

Serving Size 1 Tablet

Servings Per Container: 110

  Amount Per Serving % Daily Value
Vitamin B-12 (as Cyanocobalamin) 1,000 mcg 16,667%
Calcium (as Calcium Carbonate) 120 mg 12%

Other Ingredients: Cellulose, Stearic Acid, Silicon Dioxide, Hydroxypropyl Methylcellulose, Magnesium Stearate.

Directions: Take one (1) tablet daily with any meal for maximum daily results, or as directed by your healthcare provider. Do not exceed recommended dosage.

WARNING: Keep out of reach of children. Do not use if product appears to be tampered with or seal is broken. Store at room temperature.

Unconditionally guaranteed for purity, freshness and label potency. No added salt, yeast, preservatives, artificial flavors or colors.

Shipping Weight

.14 lbs

  • Essential for red blood cell formation

  • 1,000 mcg of vitamin B-12 per serving

  • 110 full-serving tablets
Promote healthy tissues and blood cells with 21st Century Vitamin B-12. This member of the B complex, also known as cyanocobalamin, promotes the grown and maintenance of tissue and is essential for red blood cell formation. No added salt, yeast, preservatives, artificial flavors or colors. Unconditionally guaranteed for purity, freshness and label potency.

21st Century Prolonged Release Vitamin B-12 Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Prolonged Release Vitamin B-12 is rated 5.0 out of 5 by 8.
Rated 5 out of 5 by from B12 Just start to take this so not sure about it yet.
Date published: 2016-08-02
Rated 5 out of 5 by from Time Released I am happy with this purchase. I feel it is doing its job in keeping my energy "stable" I really like the fact it is time released instead of going thru a flush quickly. Will be ordering this for my parents (90 & 85 yrs old) as the older we get the less we can absorb this vitamin properly. Packaging is somewhat huge for the small articles inside. Small sized tablets are great for the elderly who often have some swallow issues.
Date published: 2016-03-29
Rated 5 out of 5 by from
Date published: 2013-05-31
Rated 5 out of 5 by from Prolonged Release I like that these are Prolonged Release / Time Released. That is my main reason for buying them.
Date published: 2013-04-25
Rated 5 out of 5 by from Good product!
Date published: 2012-11-15
Rated 5 out of 5 by from great product The best value for what you get!
Date published: 2012-03-27
Rated 5 out of 5 by from Excellent Product Easy on the stomach, and very effective. Great product - great price.
Date published: 2012-02-28
Rated 5 out of 5 by from A Favorite I'm always tired, so this is a must. It really lasts all throughout the day, and although not a capsule, they are very easy to swallow and sport that traditional rose color of B12 supplements. I do find that if I take it later than 11am, I actually have difficultly falling asleep. So the earlier, the better.
Date published: 2010-07-29
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