$4.99 Standard Shipping! See details
America's #1 Rated
Catalog/Internet Merchant
Based on Customer Satisfaction
For Help or to Order 1-800-824-4491 Call or Chat
All

21st Century

Prolonged Release Vitamin B-12

Item: CNT168

In Stock

Swanson $5.40
Retail $6.13
Save 12%
Add To Order

1,000 mcg 110 Tabs

  • 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.
Lee Swanson, President

Risk-Free Purchase Guarantee

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping. Lee Swanson, President of Swanson Health Products

Product Description:

Prolonged Release Vitamin B-12

  • 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.

Product Label:

Prolonged Release Vitamin B-12

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.

Terms and Ingredient Definitions

Prolonged Release Vitamin B-12

Swanson $5.40
Add To Order

21st Century Prolonged Release Vitamin B-12 Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Prolonged Release Vitamin B-12 5 5 4 6
Prolonged Release I like that these are Prolonged Release / Time Released. That is my main reason for buying them. April 25, 2013
great product The best value for what you get! March 26, 2012
Excellent Product Easy on the stomach, and very effective. Great product - great price. February 28, 2012
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. July 29, 2010
1-5 of 5