Medical alcohol, commonly known as isopropyl alcohol or ethanol, is a type of alcohol used primarily for its antiseptic properties. It is effective in killing bacteria, viruses, and fungi, making it a popular choice for disinfecting surfaces and cleaning wounds. Medical alcohol is often found in hand sanitizers, antiseptic wipes, and various medical supplies. In healthcare settings, medical alcohol is used to prepare the skin before injections or surgical procedures. It is important to use the correct concentration, typically around 70%, as this is most effective for disinfection. Proper storage and handling are essential to ensure safety and efficacy.