Manufacture: GlaxoSmithKline Pharmaceuticals Ltd.

Augmentin is a penicillin antibiotic. Augmentin contains a combination of amoxicillin and clavulanate potassium. Amoxicillin is an antibiotic in a group of drugs called penicillins. Amoxicillin fights bacteria in the body. Augmentin is used in the treatment of lower respiratory, middle ear, sinus, skin, and urinary tract infections that are caused by certain specific bacteria.