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21st Century - Vitamin B-12

21st Century  / Fitness and Energy / Vitamin B-12 
 - 4 items

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Have you tried 21st Century High Potency Sublingual Vitamin B-12?

CNT166 • 5,000 mcg 110 Tabs

  • Promotes tissue growth & maintenance and is essential for red blood cell formation

  • 5,000 mcg of B-12 per serving

  • 110 sublingual tablets

Overall Rating: (3) Read all reviews

Retail $9.99 $8.83 Add To Order
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High Potency Sublingual Vitamin B-12
  • 21st Century
  • High Potency Sublingual Vitamin B-12
  • Item# CNT166 • 5,000 mcg 110 Tabs
  • Overall Rating of 4.7 out of 5.0  (3) 
  • In Stock , quick look 
    Save 12%
    Retail $9.99
    Swanson $8.83
    add to order
    Sublingual Vitamin B-12
  • 21st Century
  • Sublingual Vitamin B-12
  • Item# CNT165 • 2,500 mcg 110 Tabs
  • Overall Rating of 3.0 out of 5.0  (2) 
  • In Stock , quick look 
    Save 29%
    Retail $7.99
    Swanson $5.67
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    Prolonged Release Vitamin B-12
  • 21st Century
  • Prolonged Release Vitamin B-12
  • Item# CNT168 • 1,000 mcg 110 Tabs
  • Overall Rating of 5.0 out of 5.0  (3) 
  • In Stock , quick look 
    Save 19%
    Retail $6.13
    Swanson $4.96
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    Vitamin B-12
  • 21st Century
  • Vitamin B-12
  • Item# CNT167 • 500 mcg 110 Tabs
  • Be the first to write a review 
  • Usually Ships Within 24 Hours
    This item usually ships within 24 business hours. It's not available for next day air service at this time.
    , quick look 
    Save 29%
    Retail $4.99
    Swanson $3.54
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    Products 1-4 of 4