For some time, I check that the plastic containers we use do not contain bisphenol A. Unfortunately this spray bottle is made of polycarbonate. It therefore contains the famous bisphenol A. In addition, the migration of bisphenol is favored by fats like oils. As we prefer not to take risks with our health, we will buy a spray glass oil. At its use, this product does not give us complete satisfaction either: even if the pump system is convenient, the oil jet is more like a cloud of mist suspended in the air. The jet is difficult to dose and to lead and it is put everywhere.