Mucinex Children's Multi-Symptom Cold medicine provides symptom relief for your child so they can get back to being a kid. This kids nasal decongestant, expectorant, and cough suppressant has real active ingredients for real symptom relief. Dextromethorphan HBr helps reduce the impulse to cough and the intensity of coughing. Guaifenesin helps relieve chest congestion and thins & loosens mucus. Phenylephrine HCl provides stuffy nose relief. This very berry flavored children's cough and cold medicine may be used day or night for symptom relief. Mucinex Children's Multi-Symptom Cold liquid helps relieve kids' cough to help them get to sleep, which means you'll both be happier in the morning. Trust the #1 Pediatrician Recommended Brand (among Non-Homeopathic Children’s Cough / Cold OTC products, IQVIA, ProVoice Survey, May 2023). This product contains 4 Fl Oz with one dosing cup. For kids 4 years of age and older. ACTIVE INGREDIENTS: Dextromethorphan HBr 5 mg - Cough Suppressant Guaifenesin 100 mg - Expectorant Phenylephrine HCl 2.5 mg - Nasal Decongestant Looking for cold and flu medicine for adults? Mucinex offers a wide range of cough, cold and flu medicine products for adults and kids. Stock up & be prepared for all those daycare & school bugs your little one is bound to bring home.