Filler treatments are used to fill in wrinkles, face modeling, cheek volumetry, lip augmentation, and improvement of the face oval. The use of a filler, in other words, injecting or puncturing the face with a filler results in a very quick improvement in appearance. The skin becomes nourished, deeply moisturized, gains lost elasticity and smoothness. In fact, immediately after the treatment with the use of the filler, most furrows and flabbings disappear, and the effects last for months. The duration of the effects depends on many factors, such as the age and condition of the skin, lifestyle and general health of the patient, as well as the amount and place of application of the preparation.