Puressentiel Essential oil Incense Boswellia sacra Food supplement 5ml Frankincense essential oil has an exceptionally powerful and recognizable scent. Native to the Arabian Peninsula (southern Yemen and the Sultanate of Oman) and the Horn of Africa, frankincense is a highly prized oleoresin. It is harvested with a process that dates back thousands of years: the bark is cut, removing a strip about ten centimeters long. The resin is collected 3 weeks later, when it has hardened in contact with the air. PURESSENTIEL FRANCE 122 Boulevard Exelmans 75016 PARIS