Allfen CX and Pentopak

• 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: pentoxifylline
• Dosage Forms: n.a.
• Other Brand Names: Trental, Pentoxil

Pentoxifylline improves the flow of blood through blood vessels. It is used to reduce leg pain caused by poor blood circulation. Pentoxifylline makes it possible to walk farther before having to rest because of leg cramps.

Pentoxifylline is available only with your doctor's prescription.