21st CenturyB 12 2500 mcg Sublingual Tablets, 110 Count (Pack of 2)

Fantastic. I take one a week and the potency is way higher than what I was taking before.Highly recommend.

B-12. My dr thought it was a good idea.Give me energy.

Great value. Small in size but high in mg. Seem just as good as compared to competitors.

price

I know from blood tests that these tablets have kept my B12 level up...for a long time. They taste good and dissolve quickly under the tongue.

Vitamin B12 of optimal quality, I recommend it

Tastes great.

Best vitamin B 12 tablets gives you the best energy