Lip blushing is a form of semi-permanent makeup that involves applying a tint or pigment to the lips to enhance their natural color and shape. The procedure can help to correct asymmetry, define the lip line, and add volume and fullness to the lips. The pigment is applied using a small handheld device or machine and can be customized to create a range of looks, from a natural tint to a more intense color. The procedure typically takes around two hours to complete and the results can last up to two years with proper care and maintenance. Lip blushing is a popular option for those who want to enhance the appearance of their lips without the need for daily lipstick application.