Charlotte’s Web and University of Colorado-Boulder teaming on sleep and anxiety studies

BOULDER, Colo. — Charlotte’s Web announced the collaboration of its CW Labs division on a preclinical sleep and anxiety study with the University of Colorado-Boulder’s REACH (Research and Education Addressing Cannabis and Health) Center. The scientific investigation uses the company’s full spectrum hemp formulations with CBN (cannabinol) and CBD (cannabidiol) and levels of THC below