Mind and Body

Three supplements that boost the brain more than others

Research provides a roadmap through the wild, wild West of the supplement industry.

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Fifty-two percent of Americans report using supplements each year, a 2016 study found. But the United States' supplement industry is unregulated by the Food and Drug Association, creating a wild, wild West flooded with false claims and phony science.

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$220 billion

The global dietary supplement market is predicted to soar to 220 billion dollars by 2022.

Zion Market Research