My body stopped absorbing vitamin B12 from pill vitamins and I turned up anemic. My doctor suggested I try a sublinqual (under-the-tongue product.) This is the first product of this kind I have tried. I will know soon exactly how well my body absorbs it when I have more blood tests done soon*. But there is no reason to think this won't work just fine and, it has folic acid and other B-vitamins too! It disolves quickly and the taste isn't bad. *Just got blood test results and I am not only no longer anemic, I am on the high-side of B12 now! So its confirmed. It works!