Zyrtec Plus is a prescription medication that combines antihistamine and decongestant properties. It comes in a package of 14 tablets and is used to provide relief from allergy symptoms and nasal congestion. This is a prescription medication. Please consult your healthcare provider before use. The proper dosage and duration of treatment should be determined by your doctor based on your medical condition and response to treatment. Keep out of reach of children and store in a cool, dry place.