I used to take zillions of vitamins every day for many years. I finally gave up on trying to keep inventory and was thinking maybe I was becoming toxic. A doctor I work with said we pee out most of them anyway, so I decided to downsize to a multi, but I was concerned I wouldn't find one that had some critical supplements that I required. Voila' This is the one! I just take one with each meal and I am done and I feel just as good, if not better, than when I was taking all the others. Highly recommend. And- great price here on Earth Turns!