I want to know about fat transfer. Safe!

Fat transfer takes a person's own viable fat cells and injects them into other areas of the body to increase volume. Fat transfer can also be called fat grafting or fat injection. The procedure is fairly complex. Fat must be harvested as to preserve the integrity of the fat cells, after which the fat cells are washed before insertion to the part required. Concentration of the surviving fat, washing the fat and skill of plastic surgeon will affect results. These results can be long-lasting, but should not be considered permanent because as you age and lose volume, the fat-grafting procedure may have to be repeated. You may also require multiple injections to achieve the desired results and the effects of the procedure can only be figured out after 3 months of the procedure so that the swelling reduces.