Histafree Suspension is used in the treatment of Allergic conditions,Sneezing and runny nose due to allergies. View Histafree Suspension (bottle of 110.0 ml Suspension) uses, composition, side-effects, price, substitutes, drug interactions, precautions, warnings, expert advice and buy online at best price on 1mg.com Histafree Suspension is a medicine used to provide relief from allergic conditions such as allergic rhinitis and hives (chronic idiopathic urticaria). It contains fexofenadine as an active ingredient Histafree Suspension 5ml is primarily used to alleviate symptoms due to hay fever or other upper respiratory allergies. This medicine falls under the category of antihistamines, which are designed to counter the effects of histamine, a substance in your body that causes allergic symptoms. Histafree 120 MG Suspension is a syrup that contains Fexofenadine, a drug that blocks histamine and relieves allergic symptoms. It is used to treat allergic rhinitis and chronic urticaria, but it may cause side effects and interact with other medicines or alcohol.