Viscodril Cough Syrup is carefully formulated with effective ingredients such as diphenhydramine, ammonium chloride, and menthol, which work together to relieve cough, allergies, and nasal congestion. However, it’s important to note that this medication can cause drowsiness and impaired concentration, making it unsafe to engage in activities that require mental alertness, such as driving or operating machinery. To ensure your safety, it’s advisable to avoid consuming alcohol or other CNS depressants while using Viscodril Cough Syrup. This cough syrup is suitable for adults and children aged six and above, and its expectorant properties help to loosen phlegm and ease coughing.