My doctor said I needed to take B-12 so I went to Sams Club's website and was happy to find they carry it.

Taking this has boosted my energy naturally with NO side effects. I am so glad that I found this sublingual B12 it kicks in faster and last allday

I do not know if these are effective or not. I could not get past the artificial sweetner after taste and chalky texture after just 1 dose. Will not be repurchasing for myself.

This is my first experience using Member's Mark Vitamin B12. The cost was significantly less than my previous vitamins from another company. I was paying 20 cents per vitamin. With these it is only 4 cents per vitamin. They also taste great!

This product provides energy for me. They taste great and they are a very small tablet and desolve very easily. I like these better than the B-12 gummies

GOOD SOURCE OF VITAMIN B12. I PURCHASED THIS PRODUCT IT IS THE NEXT GOOD SOURCE OTHER THAN GETTING A PERSCRIPTION OR AN INJECTION. EXCELLENT OVER THE COUNTER B12

I like this Vit. B12. I don't have any issue with it at all. It absorbs well sublingually (under the tongue), and the taste is OK. The potency is noticeable to me, so I think that the quality is good. I would recommend it to others no problem.

Love this product. Dissolves under tongue fairly quickly. Pleasant cherry flavor. I like to take it mid morning or noon to give me a mid day boost of energy.

Really melts under the tongue and taste is good. Only reason I gave a 4 star is because it takes time to melt, more like a minute or two not the 30 seconds. My B12 levels have also improved

My husband uses this daily. He works long hours. This seems to help him keep his work flow going. He said the taste is not unpleasant at all. This is his favorite brand and we have tried A LOT.