According to the World Health Organization, CBD is a safe product. Their report says "At its November 2017 meeting, the WHO Expert Committee on Drug Dependence (ECDD) concluded that, in its pure state, cannabidiol does not appear to have abuse potential or cause harm." You can check out the report here.
However, we still always encourage members to reach out to their licensed healthcare provider when adding something new, like CBD, to their wellness routine.