Powerful Cold Symptom Relief for Day or Night. DayQuil Cold & Flu Relief LiquiCaps help you power through your day with non-drowsy, multi-symptom cold and flu relief. NyQuil Cold & Flu Nighttime Symptom Relief Liquid Original Flavor relieves your cold symptoms so you can get the sleep you need. DayQuil Cold & Flu Relief LiquiCaps: Temporarily relieves common cold and flu symptoms including nasal congestion, cough due to minor throat and bronchial irritation, sore throat, headache, minor aches and pains and fever. NyQuil Cold & Flu Multi-Symptom Relief Liquid Original Flavor: Temporarily relieves common cold and flu symptoms including cough due to minor throat and bronchial irritation, sore throat, headache, minor aches and pains, fever, runny nose and sneezing. Includes: 16 ct. DayQuil® Cold & Flu Multi-Symptom Relief LiquiCaps®; 8 fl. oz. NyQuil® Liquid Cold & Flu Nighttime Relief.