re: Your Daily Multivitamin Is Pointless, at Best

Vitamins and supplementation is not meant to cure anything. Just like someone who lacks energy and needs boost will take B12, one person may benefit but another doesn't and says it doesn't work. All it means is one person was deficient in the B12 and the other wasn't. That's all vitamins should be used for, when you are deficient in something. You can become deficient many ways, whether it be sickness, dehydration, diet, etc. So a good multivitamin may be more beneficial for some people more so than others.