Vozet Tablet is used to treat various kinds of allergies, including hay fever (caused by pollen or dust), conjunctivitis (itchy eyes), eczema (dermatitis), hives (raised patches), reactions to insect bites and stings, and some food allergies. It contains Levocetirizine, which blocks histamine, a chemical that plays a key role in allergic reactions. Common side effects may include headaches, dry mouth, dizziness, stomach pain, sickness, and diarrhoea, but these usually resolve on their own. Before using this medicine, tell your doctor if you are allergic to any of its ingredients, have any existing medical conditions, or are taking other medications. Avoid taking this medicine with dairy products, as they may reduce its effectiveness.