Dextromethorphan is a medication most often used as a cough suppressant in over-the-counter cold and cough medicines. It is sold in syrup, tablet, spray, and lozenge forms...Wikipedia

Manufacturer's Website: Not Available                                                                                                                            Average retail cost: $6/bottle

Dextromethorphan is a medication most often used as a cough suppressant in over-the-counter cold and cough medicines. It is sold in syrup, tablet, spray, and lozenge forms...Wikipedia

Manufacturer's Website: Not Available                                                                                                                            Average retail cost: $12/bottle

Dextromethorphan is a medication most often used as a cough suppressant in over-the-counter cold and cough medicines. It is sold in syrup, tablet, spray, and lozenge forms...Wikipedia

Manufacturer's Website: Not Available                                                                                                                            Average retail cost: $15/bottle

Dextromethorphan is a medication most often used as a cough suppressant in over-the-counter cold and cough medicines. It is sold in syrup, tablet, spray, and lozenge forms...Wikipedia

Manufacturer's Website: Not Available                                                                                                                            Average retail cost: $16/bottle

Benzonatate, sold under the brand name Tessalon among others, is a medication used to try to help with the symptoms of cough and hiccups...Wikipedia

Manufacturer's Website: Not Available                                                                                                                              Average retail cost: $73/30 caps