The Citrue Bisabolol produced by Citróleo is a natural product obtained from the fractional distillation of the essential oil of a native Brazilian tree called Candeia (Eremanthus erythropappus). Citrue Bisabolol has its action potential guaranteed by the presence of 100% of its composition of the only isomer with biological activity, (-) – α-bisabolol, being supplied in four purity grades, from 85%, highly competitive and of excellent quality, up to the highest level of purity, above 97%.