Histafree Suspension is used to treat various kinds of allergies in children. It contains fexofenadine, a non-drowsy antihistamine. It works by blocking histamine action, which causes immune responses and inflammations in the body. Thus, it helps to treat hay fever (an allergy caused by pollen or dust), conjunctivitis (red, itchy eye), eczema (dermatitis), hives (red, raised patches or dots), reactions to insect bites and stings and some food allergies.
