The results of the studies are so clear and consistent, the editorial writers said, that it’s time to stop wasting research money looking for evidence of a benefit.
“The probability of a meaningful effect is so small that it’s not worth doing study after study and spending research dollars on these questions,” Guallar said.
With three new studies finding that a daily multivitamin won’t help boost the average American’s health, the experts behind the research are urging people to abandon use of the supplements.
The studies found that popping a daily multivitamin didn’t ward off heart problems or memory loss, and wasn’t tied to a longer life span.
The studies, published in the journal Annals of Internal Medicine, found that multivitamin and mineral supplements did not work any better than placebo pills.
Dietary supplements are a multibillion-dollar industry in the United States, and multivitamins account for nearly half of all vitamin sales, according to the U.S. Office of Dietary Supplements.
But a growing body of evidence suggests that multivitamins offer little or nothing in the way of health benefits, and some studies suggest that high doses of certain vitamins might cause harm.
As a result, the authors behind the new research said it’s…
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