Cosmetic tattooing, also known as permanent makeup, is a procedure that involves implanting pigments into the skin to enhance facial features. Common applications include defining eyebrows, adding color to lips, and creating the appearance of eyeliner. This technique is often used to save time on daily makeup routines and can be beneficial for individuals with allergies or conditions that make traditional makeup application difficult. The process typically involves a trained technician using specialized tools to apply the pigments. Results can last from one to several years, depending on factors like skin type and aftercare. While generally safe, it is important to choose a qualified professional to minimize risks and ensure satisfactory results.