Apart from buttock augmentation, surgery can also be an option to correct a sagging bum.

There are generally 2 situations when this surgery is required:

-after a massive weight loss:the procedure is called superior butt lift and the scar is located at the junction lower back/buttocks

- aging  sagging buttocks: the procedure is called inferior butt lift and the scar is located in the infra gluteal crease

Both surgeries require general anesthetic;recovery time is about 2 weeks