21st Century Sublingual Vitamin B-12 5000mcg 110 tablets

Comments about 21st Century Sublingual Vitamin B-12 5000mcg, 110 tablets:

These are by far the best B-12's I've found. The high potency was the determining factor as to why I bought them in the first place. I ignored the other comments that did not recommend these vitamins. I've been taking B-12 for years, and I always crack them between my teeth, and then slide them under my tongue.They dissolve just fine! I have returned over and over to buy these, and will continue to do so.

Comments about 21st Century Sublingual Vitamin B-12 5000mcg, 110 tablets:

I've used Nature's Bounty version of this product until seeing this brand was offering a fantastic price for more tabs.

Unfortunately,Century 21's version just sits under my tongue and won't dissolve until I chew it up, which defeats the purpose of sublingual tabs.

I am reverting back to the higher-priced Nature's Bounty.

Comments about 21st Century Sublingual Vitamin B-12 5000mcg, 110 tablets:

These are very effective

Comments about 21st Century Sublingual Vitamin B-12 5000mcg, 110 tablets:

I am a 60 year young woman going back to college.... this product helps my brain stay alert... I definitely take one before tests and to generally boost my brain power.

Comments about 21st Century Sublingual Vitamin B-12 5000mcg, 110 tablets:

It has a pleasant taste but takes too long to dissolve.