Compare to Zyrtec-D® active ingredients. Give allergies a one-two punch this allergy season with Cetirizine Hydrochloride and Pseudoephedrine Hydrochloride Extended Release Tablets 5 mg/120 mg. Conveniently combined into an extended-release tablet for 12-hour allergy relief, this decongestant relieves nasal and sinus congestion while the antihistamine interrupts the process that triggers allergy symptoms. Original prescription strength and gluten free. Approved for indoor and outdoor allergy symptoms. HSA/FSA Eligible. ACTIVE INGREDIENTS: This product contains cetirizine hydrochloride (antihistamine) and pseudoephedrine hydrochloride (nasal decongestant), which compare to the active ingredients in Zyrtec-D®.12-HOUR ALLERGY RELIEF: These extended-release tablets provide up to 12 hours of relief from indoor and outdoor allergy symptoms.ANTIHISTAMINE/NASAL DECONGESTANT: This all day allergy medication provides relief of sneezing, runny nose, sinus pressure, nasal congestion, itchy nose or throat and itchy, watery eyes.