Filler is a cosmetic treatment without resorting to surgical intervention, as it works to get rid of defects that occur to the skin, and has a major role in restoring the natural fullness of the face to reach more youthful and vibrant skin free of any wrinkles or defects, and filler is used to fill many areas of the body such as the mouth, chin and nose, in addition to its ability to treat dark circles under the eyes