Tab Rigix 10mg contains cetirizine hydrochloride as its active ingredient. Cetirizine is a second-generation antihistamine commonly used to relieve symptoms associated with allergic reactions, such as hay fever, allergic rhinitis, and hives. It works by blocking the action of histamine, a substance produced by the body during allergic reactions, thereby reducing symptoms like sneezing, itching, runny nose, and watery eyes.

Tab Rigix 10mg is often prescribed to manage seasonal allergies, allergic reactions to pet dander or dust mites, and other allergic conditions. It typically comes in tablet form for oral administration and is available over-the-counter or by prescription, depending on the dosage and formulation.

It’s important to follow the dosage instructions provided by a healthcare professional or as indicated on the product label. While cetirizine is generally considered safe and well-tolerated, it may cause drowsiness or other side effects in some individuals. It’s advisable to consult with a healthcare provider before using Tab Rigix 10mg, especially if you have any underlying medical conditions or are taking other medications.