Amoxil is a prescription antibiotic available in capsule form, providing two dosage strengths: 250 mg and 500 mg. Its active ingredient, amoxicillin, is highly effective in treating a wide range of bacterial infections, including respiratory infections like pneumonia, dental abscesses, and is often combined with other antibiotics to treat more complex infections. Known for its reliable efficacy, Amoxil is also sold worldwide under various brand names.