Zyrtec Plus is a combination medication containing 5 mg cetirizine dihydrochloride and 120 mg pseudoephedrine hydrochloride, packaged in a box of 14 tablets. This prescription medication is manufactured by GSK for treating allergy symptoms and nasal congestion. As this is a prescription medication, it should only be taken under the direction of a healthcare provider. The active ingredients work together to provide relief from allergies while also helping to clear nasal congestion. Always read the package insert carefully and follow dosing instructions. Keep out of reach of children. Store in a cool, dry place.