This is:
HYDROXYZINE HCL 25MG
Generic Atarax
Hydroxyzine is an antihistamine with anticholinergic (drying) and sedative properties that is used to treat allergic reactions. Histamine is released by the body during several types of allergic reactions and -- to a lesser extent -- during some viral infections, such as the common cold.
I might not always be right, but I'm never wrong.