Nothing Lasts Longer For Powerful Cough Relief

Delsym has your cough covered. Its advanced time-release formula immediately releases powerful medicine that acts fast and lasts 12 hours, quieting your cough while you power through a busy day or get a good night’s sleep.

No.1 12 Hour Cough Medicine*

Delsym was one of the leading pioneers in developing long-lasting cough syrup in the 1980s. It is now the No.1 12 hour cough medicine with an alcohol-free, sulfite-free formulation.

*Among OTC liquids. Nielsen unit sales data, 2016.

How It Works

Delsym contains Dextromethorphan Polistirex, the active ingredient that helps quiet your cough by suppressing your cough reflex.

How to Use

Shake well before use. Measure only with dosing cup provided. Do not use dosing cup with other products. mL= milliliter.

Tips To Clearing A Nagging Cough

Sure, a lingering cough seems to last forever, but that doesn’t mean you can’t find relief. Try one of these proven remedies to start feeling better.**

**Stop use and ask a doctor if cough lasts more than 7 days, cough comes back, or occurs with fever, rash or headache that lasts.

Great-Tasting Relief

Delsym 12 Hour is available in orange and grape flavors, for both adults and children. It is available in 3 oz and 5 oz sizes.