Other Information: Each 30 ml contains: potassium 5 mg, sodium 37 mg. Store at room temperature and do not refrigerate. Misc: Acetaminophen, Doxylamine Succinate, Dextromethorphan HBr. Alcohol 10%. Headache, fever, sore throat, minor aches & pains. Sneezing/runny nose. Cough. Powerful nighttime relief. Fast multi-symptom relief. www.vicks.com. Parents: Learn about teen medicine abuse. www.StopMedicineAbuse.org.