I use Multi or B Vitamins on a regular basis so it may be hard to tell distinctly what difference they are making since I have little to compare to. I like all the ingredients including some extras in this multi but it's a bit confusing what amounts I am getting because the serving size is 3 capsules/day but then the directions say to take 3 caps twice daily. I just take the 3 in the morning. They are big caps so that is enough. Hopefully the 3 caps is providing the amounts of nutrients stated on label. Aside from that, I have been feeling good and maybe a little more energy which may or may not be attributed to this supplement which I've been taking about a month now. I'm not sure because I also take other things of late like raw adrenal.