Ointment is a smooth, thick substance applied to the skin to treat various conditions. It often contains medicinal ingredients that help soothe irritation, reduce inflammation, or promote healing. Ointments are typically oil-based, which allows them to create a protective barrier on the skin. Common uses of ointment include treating cuts, burns, rashes, and dry skin. Some ointments may also contain antibiotics to prevent infection or steroids to reduce swelling. They are usually applied directly to the affected area and can be found in pharmacies or prescribed by healthcare professionals like doctors.