Ampicillin-Cloxacillin is a combination antibiotic used to treat a wide range of bacterial infections. It contains two active ingredients:

Ampicillin – a broad-spectrum penicillin that targets both Gram-positive and some Gram-negative bacteria.

Cloxacillin – a penicillinase-resistant penicillin that is especially effective against penicillinase-producing Staphylococcus species.

This combination enhances antibacterial coverage and is commonly used for infections of the skin, soft tissues, respiratory tract, and urinary tract. It works by inhibiting bacterial cell wall synthesis, leading to cell death. Suitable for both oral and injectable formulations, it is prescribed based on the type and severity of infection.