Question 1

Why can I not sit directly after a BBL?

Accepted Answer

Transferred fat cells need a stable blood supply to survive. Direct pressure on the buttocks compresses the newly injected fat, reducing blood flow and dramatically lowering survival rates. The no-sitting protocol for 6–8 weeks is the single most important factor in achieving a lasting result.

Question 2

How much of the transferred fat will survive?

Accepted Answer

On average 60–80% of injected fat survives long-term when post-operative instructions are followed correctly. Smoking, sitting on the buttocks early and significant weight loss after surgery are the main factors that reduce fat retention.

Question 3

Do I need enough fat to donate?

Accepted Answer

A minimum of approximately 500–800 ml of harvestable fat is needed for a meaningful result. Patients with a low body-fat percentage (BMI under 20) may not have sufficient donor volume for a BBL and are advised to gain 5–10 kg before surgery or consider alternative options.

Question 4

Is BBL safer than butt implants?

Accepted Answer

A BBL using your own fat avoids the risks associated with implants (capsular contracture, implant displacement, infection around a foreign body). When performed by experienced surgeons following strict injection depth protocols, BBL has an excellent safety profile.

Question 5

How do I sleep and travel after BBL?

Accepted Answer

Sleep on your stomach or on your side for 6–8 weeks. For flights home, use the BBL pillow under your thighs so the weight rests on your legs rather than your buttocks. We arrange your seat with the airline in advance.