Allfen CX and Codeine, phenylephrine, and promethazine

• Generic Name: carbetapentane / guaifenesin
• Dosage Forms: n.a.
• Other Brand Names: Allfen C, Allfen CX, Xpect-AT, BetaVent, Oratuss, Pulmari-GP, Certuss, Dynex VR, Carba-XP, AMBI 1000/5, Duratuss CS, Respi-Tann G, Allres-G, Tusso-ZR, Tusso-ZMR, exall, Expectuss

Carbetapentane is a cough suppressant. It affects the signals in the brain that trigger cough reflex.

Guaifenesin is an expectorant. It helps loosen mucus congestion in your chest and throat, making it easier to cough out through your mouth.

Allfen CX is a combination medicine used to treat stuffy nose, cough, and chest congestion caused by the common cold or flu.

Allfen CX will not treat a cough that is caused by smoking, asthma, or emphysema.

Allfen CX may also be used for purposes not listed in this medication guide.

• Generic Name: codeine / phenylephrine / promethazine
• Dosage Forms: n.a.
• Other Brand Names: Promethazine VC with Codeine, Phenergan VC with Codeine, M-Phen

Codeine, phenylephrine, and promethazine is a combination medicine used to treat runny or stuffy nose, sneezing, cough, and sinus congestion caused by allergies or the common cold.

Codeine, phenylephrine, and promethazine contains a narcotic cough medicine and may be habit-forming.

Codeine, phenylephrine, and promethazine may also be used for purposes not listed in this medication guide.