Just wanted to mention that you can input your daily foods into a nutrition counter like My P.L.A.N. and find out how closely you come to the RDAs. When I did it, back when I started low carbing, I was easily hitting the minimum for everything except D.

I still supplement with my Hardcore 5 (CLA, chelated magnesium, D3, MSM, kelp) because those are either things that don't have an RDA, or I have been persuaded that it is set too low, and I need more. Remember, the RDA's were set, some of them back in the 1920s, to ward off scurvy & beri beri. Not for optimum health.

But I don't take a multivitamin anymore. My dollars are better spent, targeted.