... bactericidal, choleretic, cicatrisant, depurative, emmenagogue, haemostatic, hepatic, laxative, nervous system sedative, stomachic and a tonic for the heart, liver, stomach ... liver and gall bladder. For the respiratory system Damask rose oil assists in cases of asthma, coughs and hay fever, ... and in the digestive system for liver congestion and nausea. Rose otto oil ...