Customers say this roll-on product has a pleasant, soothing scent and is easy to apply to the chest. Many users report it helps with coughing, congestion, and breathing difficulties during illness or seasonal changes. Parents frequently mention using it on children, and several customers with respiratory conditions find it helpful for daily use. The roll-on format is praised for its convenience and portability. Most reviews highlight reduced coughing fits and improved breathing comfort. Some customers note they keep it stocked as a household essential, while a few mention uncertainty about effectiveness or prefer different application methods.