I'm also having trouble with this. I take a daily Centrum, and I add it to my food log by punching in the Percentages. Yet when it shows up in my log, the percentages are way higher than they should be. I thought I was getting more Vitamins that I should be getting, but now I'm thinking it's not adding up right.
For example, today, my vitamin b12 level was showing as zero. I took my Centrum, and added it to my food log, and instead of showing up as 100 percent, it shows up as 250 percent!
Am I doing something wrong?
Start weight: 358 lbs
Current weight: 294 lbs
Goal weight: 210 lbs