I think people who take multivitamins are nuts.
Mega dosing on a random selection of vitamins is not going to give you optimum health. Especially if the doses are based on RDA's for SAD eaters. Eating properly is a much better idea.
The "Seven Deadly Sins"
• Grains (wheat/rice/oats etc) . . . . . • Dairy (milk/yogurt/butter/cheese etc) . . . . .• Nightshades (peppers/tomato/eggplant etc)
• Tubers (potato/arrowroot etc) . . . • Modernly palatable (cashews/olives etc) . . . • Refined foods (salt/sugars etc )
• Legumes (soy/beans/peas etc)