Cistus (Cistus ladanifer ) essential oil comes from a rose that has a soft, honey-like scent. It is believed to be the biblical rose of Sharon. Calming and uplifting, it is helpful for meditating and counseling. As a dietary supplement, it also helps maintain healthy lung function.* Cistus has an approximate ORAC of 38,648 (TE/L). TE/L is expressed as micromole Trolox equivalent per liter.