What is a composite gluteoplasty?
It is a buttock augmentation that combines a silicone implant for firm, lasting projection with fat transfer grafted over and around it for a soft, natural finish. The implant gives the volume; the fat blends it into your own contour.
Should I get implants or a BBL?
If you have plenty of donor fat, a BBL is usually the most natural choice. If you are very slim and lack fat, or want more projection than fat can reliably give, an implant — ideally a composite implant-plus-fat — is the better route. It is decided together at consultation.
Why add fat if I am having an implant?
Because fat is what makes an implant look and feel natural. Grafting fat over and around the implant softens its edges, hides its outline and shapes the hips and sides, so the result is a continuous curve rather than a defined shape.
Are buttock implants safe?
Buttock implants are a well-established procedure when performed in a licensed hospital by an experienced plastic surgeon, with careful planning and aftercare. As with any implant, there are specific considerations that are discussed fully and honestly at consultation.
Will the implant feel hard or move?
Modern gluteal implants are soft and durable. Placing them within the muscle (intramuscular) gives a thick, natural cover, and the grafted fat over the top softens them further — which is what keeps the result feeling natural and stable rather than firm or mobile.
How long do buttock implants last?
Implants are long-lasting devices but not necessarily lifelong; they may need attention over many years. The fat portion of a composite result is permanent once it has settled, with a stable weight.
How long before I can sit normally?
Direct sitting is limited for around three weeks, using a special cushion, to protect both the implant pocket and the grafted fat while they settle. Normal sitting returns gradually after that.
Where is the scar?
The implant is placed through a discreet incision hidden in the midline crease between the buttocks, so it is well concealed. The fat grafting uses only tiny liposuction access points.
Can it be combined with waist or body contouring?
Yes. Because donor fat is harvested with VASER, the waist and flanks are refined at the same time, and options such as rib remodeling can be discussed to enhance the overall hourglass.
PM
Medically reviewed by Dr. Paulo Michels
Brazilian-trained plastic surgeon · 18+ years · ISAPS, ASPS, SBCP & EPSS member · advanced training in Germany & the USA · book author & international speaker · Elyzee Hospital, Abu Dhabi
Last updated July 2026