The lipo-transference breast augmentation is a surgical procedure that increases the volume of the breasts using as filler the fat extracted from different parts of body of the patient, generally the abdomen or hips. The use of own fat grafting is the most secure technique to remodel and give volume to the breasts maintaining their natural appearance, so it is the best alternative to breast implants. The operation involves the removal of fat from the area chosen through a lipo-aspiration or liposuction by water pressure. Once it is removed, the fat is washed with serum to purify it. Then, to ensure a lasting result and avoid the fat being reabsorbed, the transference of fat is carried out through tiny incisions using micro cannulas under the skin. That is, inserting it intramuscularly.