Forehead fillers are made to fill more mimic lines. With the progression of age, forehead lines become more pronounced. Especially when the eyebrows are lifted upward, more visible forehead lines can be eliminated with a short-term filling process. The forehead filler is not only intended to destroy the mimic lines but also a preferred method to shape the forehead region. For those who want a rounded forehead, the shape of the forehead is replaced by the filling application, resulting in a more rounded image than the side profile. When the forehead wrinkle filling process is repeated regularly, the lines also decrease over time.