Dual pack! Does not contain pseudoephedrine. Day: Phenylephrine HCl tablets - Nasal decongestant. 18 Tablets 10 mg each. Nasal & sinus congestion, sinus pressure - Phenylephrine HCl. Nighttime: Diphenhydramine & phenylephrine HCl tablets - Antihistamine, nasal decongestant. 12 Ultratab tablets (small tablet size). Runny nose - Diphenhydramine HCl. Nasal & sinus congestion, sinus pressure - Phenylephrine HCl.