If it is in the stage of pregnancy, breast swelling is very strong, but after the end of breastfeeding, the local mammary glands become smaller, the skin gradually loose, forming a state of atrophy and sagging. At this time, you can first consider self-recovery, and if the shape is still unsatisfactory after stopping breastfeeding for half a year, you can consider finding a plastic surgeon for treatment. Some candidates have small breasts, but after the breastfeeding stage, they like to have fuller breasts, so they can consider breast augmentation after the breastfeeding period. In terms of filler material, whether it is prosthesis or autologous fat, you can discuss with your face doctor what is suitable for you according to your specific situation. There are also some women who have very dry breasts after breastfeeding, although they do not sag much, can also consider breast augmentation. If the breasts do not change much in size after breastfeeding, but sagging occurs, then the breasts can be shaped by shifting the nipple and areola, and then removing and tightening the excess skin to achieve a state of fullness in the breasts. If the breasts have become large enough to cause sagging, a certain amount of glandular tissue can be removed, and then the excess skin can be removed to lift the breasts up. If the amount of tissue is very low and the overall appearance is dry and sagging, the excess skin can be removed, followed by lipofilling to increase the volume of the breasts. The decision on which method to use is made after a doctor’s visit, as each person’s situation is different. Whether the breasts are flared or tucked in, sometimes even one person’s breasts need to be done in two different ways, this is a normal situation. A doctor will correct the defects according to your specific situation after the consultation.