Up one level

• ammonium chloride + codeine phosphate + diphenhydramine hydrochloride (COUGH SYRUP, DAMYLIN WITH CODEINE SYRUP, CALMYLIN)
• codeine phosphate + guaifenesin + pseudoephedrine hydrochloride (CALMYLIN PSE WITH CODEINE)
• codeine phosphate + guaifenesin + pheniramine maleate (CALMYLIN ACE)
• codeine phosphate + guaifenesin + pseudoephedrine hydrochloride + triprolidine hydrochloride (TEVA-COTRIDIN EXPECTORANT)
• dextromethorphan hydrobromide + guaifenesin + menthol (BUCKLEY'S COUGH AND MUCUS RELIEF EXTRA STRENGTH, BENYLIN EXTRA STRENGTH COUGH & CHEST CONGESTION, BENYLIN EXTRA STRENGTH MUCUS & PHLEGM PLUS COUGH CONTROL, BENYLIN EXTRA STRENGTH FOR PEOPLE WITH DIABETES)
• dextromethorphan hydrobromide + guaifenesin + pseudoephedrine hydrochloride (BENYLIN EXTRA STRENGTH COUGH & CHEST CONGESTION WITH WARMING SENSATION, COUGH & COLD RELIEF EXTRA STRENGTH, ROBITUSSIN EXTRA STRENGTH COUGH & COLD)
• dextromethorphan hydrobromide + guaifenesin (COUGH & CHEST CONGESTION, ROBITUSSIN SUGAR FREE COUGH CONTROL, ROBITUSSIN EXTRA STRENGTH HONEY COUGH & CONGESTION, ROBITUSSIN COUGH CONTROL, JACK & JILL HONEY COUGH & COLD, MUCINEX CONGESTION & COUGH, MUCUS & PHLEGM RELIEF WITH COUGH CONTROL EXTRA STRENGTH, ROBITUSSIN EXTRA STRENGTH COUGH CONTROL, BENYLIN REGULAR STRENGTH COUGH PLUS CHEST CONGESTION RELIEF)
• dextromethorphan hydrobromide + guaifenesin + phenylephrine hydrochloride (COUGH & CONGESTION, DAYQUIL COUGH DM + CONGESTION, MUCINEX MULTI-ACTION CONGESTION, STUFFY NOSE & COUGH LIQUID)
• dextromethorphan hydrobromide + guaifenesin + menthol + pseudoephedrine hydrochloride (BENYLIN EXTRA STRENGTH COUGH COMPLETE)