Relent Cold Syrup 60 ml is a member of the class of drugs known as "anti-allergic agents" and is generally used to treat cold and allergy symptoms like sneezing, runny or stuffy nose, congestion, or watery eyes. A respiratory condition that affects the nose and throat is the common cold. Most often, 'rhinovirus' viruses are at blame. When a sick individual sneezes, coughs, or speaks, the virus easily spreads through airborne droplets after entering the body through the nose, mouth, or eyes. Chlorpheniramine maleate and phenylephrine hydrochloride are ingredients in Relent Cold Syrup, a 60 ml bottle. The body's natural production of histamine, which is known to produce allergy symptoms, is blocked by chlorpheniramine maleate. In order to relieve nasal congestion, phenylephrine hydrochloride works to constrict the blood vessels in the nasal canal.Disclaimer:For more information contact your physician.