The most commonly used reasonable alternative is removable breast prostheses (exoprostheses), which quite realistically create the external appearance of having breasts.
Facial folds are the result of repeated and habitual contractions of the underlying facial muscles. Contraction of the facial muscles is not accompanied by shortening of the skin and leads to the formation of folds...
Although most injectable and implantable materials used for soft tissue augmentation are of biological origin, a number of synthetic materials have also been used for this purpose, with varying degrees of success...
It is very difficult to separate the general surgical technique from the circumstances of the particular surgery, as well as from individual risk factors unrelated to the implant.
It is important to understand that in order to adapt to a narrow face or thin skin, the size and thickness of standard-shaped and sized implants will have to be reduced.