More people are using CBD products. There's still little research on the benefits and risksMore people are using CBD products. There's still little research on the benefits and risks - The Associated Press

A new survey shows 1 in 5 Americans used CBD in the past year. This is despite a lack of research on the benefits and risks of CBD and other compounds that come from hemp. The survey was done by NORC at the University of Chicago and was published in the Journ…