Finding a deodorant that will provide an effective anti perspirant but won39t cause your sensitive underarm skin to become irritated can be quite difficult however vichy homme ultra refreshing deodorant spray is a deodorant that thanks to its hypoallergenic properties won39t leave your underarm skin feeling painfully irritated red or dry over the course of the day providing an effective anti odour formula this deodorant will leave your underarms smelling fresh all day long derm