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21st Century

High Potency Sublingual Vitamin B-12

High Potency Sublingual Vitamin B-12

Item: CNT166

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

  • 5,000 mcg of B-12 per serving

  • 110 sublingual tablets

5,000 mcg 110 Tabs

$7.61
Retail $9.99
Save 24%
Quantity
In Stock

Supplement Facts

Serving Size: 1 Tablet

  Amount Per Serving % Daily Value
Vitamin B-12(as Cyanocobalamin) 5,000 mcg 83,333%

Percent Daily Value (DV).

Other Ingredients: Sucrose, Mannitol, Sorbitol, Cellulose, Crospovidone, Polyplasdone, Natural Cherry Flavor, Silicon Dioxide, Stearic Acid, Magnesium Stearate, Sucralose.

Directions: Take one (1) tablet daily, or as directed by your healthcare provider. Place tablet under tongue for 30 seconds before swallowing. Do not exceed recommended dosage.

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

  • No added Salt, Yeast, Preservatives, Artificial Flavors or Colors.
  • SUBLINGUAL

Shipping Weight

.12 lbs

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

  • 5,000 mcg of B-12 per serving

  • 110 sublingual tablets
21st Century Sublingual B-12 supports tissue growth and maintenance. Vitamin B-12 (Cyanocobalamin) also essential in the formation of red blood cells. No added salt, yeast, preservatives, artificial flavors or colors.

Terms and Ingredient Definitions

21st Century High Potency Sublingual Vitamin B-12 Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

High Potency Sublingual Vitamin B-12 is rated 4.8 out of 5 by 45.
Rated 5 out of 5 by from Great Product Value Great flavor & easy to take. Dissolves in you mouth. Great product and value for low price. ordering again
Date published: 2016-07-22
Rated 5 out of 5 by from
Date published: 2016-07-01
Rated 5 out of 5 by from Very nice product. It's Vegan, it tastes great and easy to swallow. Very nice product...
Date published: 2016-04-13
Rated 5 out of 5 by from Like the taste, melts under tongue I like this brand because the prices are good and they taste good.
Date published: 2015-11-23
Rated 5 out of 5 by from Great value I love this product. Works great for me. Gives me a nice boost when needed.
Date published: 2015-11-03
Rated 5 out of 5 by from
Date published: 2015-02-05
Rated 5 out of 5 by from Great product! This product is very effective! Fast acting! I would recommend this to any who need B12. I noticed a difference in my mood in a matter of days. Very thankful.
Date published: 2014-12-27
Rated 5 out of 5 by from great product This is a very convenient and highly concentrated form of B12. We use it daily, cannot comment on the bursts of energy felt by many other reviewers, we haven't noticed any increase in energy. It is easy to use, dissolves well in matter of minutes under the tongue. Taste is pleasant. We will have our levels rechecked and will see.
Date published: 2014-07-14
Rated 5 out of 5 by from Gives me Extra Energy I'm a 62 year old guy that likes working out with weights. I have tried many other brands of b12 that were so so, but 21st Century's really gave me the boost I had been looking for. Take one under the tongue 25-30 minutes before exertion. It gives you a little get up and go
Date published: 2014-05-05
Rated 5 out of 5 by from
Date published: 2014-03-27
Rated 5 out of 5 by from Great deal Best price for a quality sublingual version of B-12. Bought several brands in the past - Rexall, Kroger, Walmart yet this is the best price for the quantity & strength I have found.
Date published: 2014-01-13
Rated 5 out of 5 by from
Date published: 2013-12-19
Rated 5 out of 5 by from great for extra energy helps with extra energy without any gitters
Date published: 2013-12-10
Rated 3 out of 5 by from Waiting to See Always buy the methlycobalamin micrlozenges form of B12. This was such an excellent price thought I would simply give this Cyanocobalalamin form a chance to work as I liked the price for number of lozenges and the 5000 mcg. Will have to try it and compare to what I normally order. B12 has done wonders for me at age 67. Think everyone over 50 should take it.
Date published: 2013-12-09
Rated 5 out of 5 by from Does great job - for great price I have sensed much more energy taking the 5,000 mg tablets than lesser amounts before discovering this potency of tablet. The price is great, also! I highly recommend it!
Date published: 2013-11-09
Rated 5 out of 5 by from Great Product This is a great energy booster. I take two first thing in the morning and two at noon. It helps me get through the day.
Date published: 2013-10-28
Rated 5 out of 5 by from Used by all family members. I have used this Vitamin B-12 for the past 2 years and find it very easy to take. let it melt in your mouth and it has a very nice taste.
Date published: 2013-09-23
Rated 4 out of 5 by from Just OK This product is a bit chalking and doesn't dissolve all the way through. The taste is alright and the price is good but quality is lacking.
Date published: 2013-09-20
Rated 5 out of 5 by from Way to start the day This is one thing I don't want to run out of. Me and my husband take one every morning. We're very busy people, up too early, go to bed too late. I'm allergic to caffeine so I need some help to get going in the morning. Love em'
Date published: 2013-09-01
Rated 5 out of 5 by from Great Product This product helps with my overall energy level and, therefore, helps me stay with my new diet and exercise life. Fantastic energy when I'm 64. I feel 34!. Thanks Swansons
Date published: 2013-08-29
Rated 5 out of 5 by from B 12 sublingual I really like the product, everything was truly represented and it was also a great value.
Date published: 2013-08-11
Rated 5 out of 5 by from 21st Century High Potency sublingual B-12 In my opinion this product is great, I find that it gives me energy and dissolves quickly. It also tastes great too.
Date published: 2013-07-27
Rated 5 out of 5 by from
Date published: 2013-07-08
Rated 5 out of 5 by from Love, Love, Love It! Good quality, Great Price!
Date published: 2013-06-23
Rated 5 out of 5 by from good product gives me the energy I need
Date published: 2013-06-13
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Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on 21st Century High Potency Sublingual Vitamin B-12

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

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© 2017 Ratings based on results of the 2017 ConsumerLab.com Survey of Supplement Users. More information at http://www.consumerlab.com/survey2017
© 2017 Swanson Health Products – Terms of Service