Levocet Information Levocet , a prescription drug, is manufactured in various forms such as Tablet , Syrup, Capsule. It is primarily used for the treatment of Allergy, Allergic Rhinitis, Common Cold. The alternative uses of Levocet have also been explained below. The correct dosage of Levocet depends on the patient's age, gender, and medical history. Levocet 5 MG Tablet is generally safe to use . However, it may cause some side effects like drowsiness, dry mouth, headache, and tiredness. These symptoms are mild and subside with time. You may take Levocet 5 MG Tablet with or without food. It is preferably taken in the evening. When it comes to medicines, most of us do not want to take a chance. This is why most of us prefer going to a store physically to get medicines. But you know what happens at the stores. First, you need to go there physically which means you have to drive/walk/ride for at least 10-15 minutes. Levocet M is a commercial drug that is prescribed in the form of Syrup, Tablet . Levocet M also has some secondary and off-label uses . These are listed below. The correct dosage of Levocet M depends on the patient's age, gender, and medical history.