Hydroxyzine HCl 10mg/5 ml is prescribed for pediatric use for treatment of various allergic conditions. It is considered perfect for treating motion sickness, itchiness, & allergies. This suspension has hydroxyzine as active compound with molecular formula C21H27ClN2O2 and molar mass of 374.904 g/mol. It shows very high bioavailability with 93% of protein binding ability and hepatic metabolism. Hydroxyzine HCl 10mg/5 ml belongs to piperazine family of medication and works by blocking histamine effects.