To put this in perspective: natural kratom contains less than 0.01 percent 7-hydroxymitragynine. These synthetic products ...

A professor at Johns Hopkins University studies kratom, and says a new form, 7-OH, acts only on opioid receptors, raising ...

If you take a walk down Cumberland Avenue near UT's campus, you'll find smoke shops advertising kratom. Researchers said it's ...

Introduction: Two Sides of the Same Leaf As awareness of plant-based alternatives to opioids grows, two names often surface in the conversation: kratom and its more potent derivative, ...