Thread vein removal is a cosmetic procedure designed to eliminate small, dilated blood vessels, commonly known as spider veins, that appear near the surface of the skin. The most common treatment for thread veins is laser therapy, which uses focused light to target and coagulate the blood vessels, causing them to fade and eventually disappear. Alternatively, sclerotherapy involves injecting a solution directly into the veins, causing them to collapse and be absorbed by the body. These procedures are generally quick, minimally invasive, and require little downtime, with results often visible after a few sessions. Thread vein removal is commonly performed on areas such as the legs, face, and chest to improve skin appearance and texture.