Genexa Daytime Cough + Nighttime Severe Cold & Flu is a day and night value pack containing two medicines made with effective active ingredients you need for all day symptom relief, but without artificial sweeteners, preservatives, and dyes, and no parabens or common allergens. Genexa Cough & Chest Congestion helps relieve chest congestion, thins and loosens mucus and controls cough to help you feel better so you can get back to your day.This daytime medicine is made with proven effective active ingredients you need for symptom relief (400mg of guaifenesin and 20mg dextromethorphan HBr per 20mL). Genexa Nighttime Severe Cold & Flu is a multi-symptom medicine that helps relieve pain, fever, sneezing, runny nose, and controls cough to help you get to sleep. This nighttime medicine is made with proven effective active ingredients you need for symptom relief (650mg of acetaminophen, 30mg of dextromethorphan HBr, and 12.5mg of doxylamine succinate per 20mL). Both oral suspensions come in a delicious organic blueberry flavor and are safe and effective when used as directed for adults and children 12 years and older.