Eyebrow enhancement refers to various cosmetic procedures aimed at improving the shape, fullness, and overall appearance of eyebrows. Common methods include microblading, which involves semi-permanent tattooing to create hair-like strokes, and eyebrow tinting, where a dye is applied to darken the brows. These techniques can help individuals achieve a more defined and polished look. Another popular option is eyebrow threading, a technique that uses a twisted thread to remove unwanted hair with precision. Additionally, some people opt for eyebrow pencils or powders to fill in sparse areas, allowing for a customizable and temporary enhancement.