Breast Augmentation Surgery without Silicone An alternative method who want a breast augmentation surgery without silicone is Breast Augmentation with Fat Injection. It is also called breast augmentation surgery without a surgery. People who want to augment their breasts without silicone are looking into the breast augmentation surgery without silicone. An alternative method is the Breast Augmentation with Fat Injection. This method is also conducted under clinical conditions. In this method, fat from the unwanted areas of the patient is taken and is injected into the breasts. For this method, patients have to have enough fat in their body. This method is not appropriate for woman who are skinny and have a low fat amount. Some of the injected fat starts to melt after 12 months. The durability isn’t for a lifetime. Another application is necessary when the fats melt. In the second application, you also have to have enough fat in your body. After the application, after some time when the fats start to melt, the two breasts may show different melting speeds. There might be a difference in the left and right breast.