Delsym's advanced time-release formula acts fast and lasts 12 hours, quieting your cough while you power through a busy day or get a good night's sleep
Each 5 mL dose contains dextromethorphan polistirex equivalent to 30 milligrams of dextromethorphan hydrobromide
Delsym's active ingredient that helps quiet your cough by suppressing your cough reflex
