A Brazilian Butt Lift (BBL), also known as fat transfer to the buttocks, is one of the most popular body contouring procedures today. It enhances the shape and volume of the buttocks using your own fat, creating natural-looking and natural-feeling results.
How much of the transferred fat actually survives?
Understanding Fat Survival Rates
After a BBL procedure, not all the transferred fat will survive. On average, 60% to 80% of the fat cells remain permanently. The remaining percentage is naturally reabsorbed by the body during the first few months after surgery.
This is completely normal and expected.
Because of this natural absorption process, experienced surgeons strategically place slightly more fat during surgery to account for the portion that will not survive.
What Determines How Much Fat Survives?
Several factors influence fat survival:
1. Surgical Technique
The way the fat is harvested, processed, and injected plays a major role. Gentle liposuction techniques and precise reinjection methods help protect the fat cells, increasing their survival rate.
2. Blood Supply
For fat cells to survive, they must quickly establish a new blood supply in the buttocks. If they successfully connect to surrounding tissues, they become a permanent part of your body.
3. Post-Operative Care
Following post-surgical instructions is critical. This includes:
• Avoiding direct pressure on the buttocks for several weeks
• Using a BBL pillow when sitting
• Wearing compression garments as directed
• Maintaining a stable weight
Ignoring these instructions can reduce fat survival.
4. Your Body’s Natural Healing Response
Each patient’s metabolism and healing process is different. Some people naturally reabsorb more fat than others.
When Will I See My Final Results?
Immediately after surgery, your buttocks will appear larger due to swelling and the extra fat placed during the procedure.
Over the first 6 to 12 weeks, swelling decreases and some fat is absorbed. Final results are typically visible around 3 months, once your body has stabilized.
Are the Results Permanent?
Yes — the fat that survives becomes living tissue in your body. As long as you maintain a stable weight, your results can be long-lasting.
However, significant weight loss may reduce the size of your buttocks, and major weight gain can enlarge them.
Why Choosing an Experienced Surgeon Matters
A Brazilian Butt Lift is a highly technique-sensitive procedure. Proper fat placement, safety protocols, and anatomical knowledge are essential not only for beautiful results but also for patient safety.
Working with a qualified and experienced cosmetic surgeon ensures:
• Optimal fat survival
• Natural-looking proportions
• Reduced risks
• Long-term satisfaction
Understanding that 60–80% of transferred fat typically survives helps set realistic expectations. The key to long-lasting, beautiful results lies in expert technique and strict adherence to post-operative care. If you are considering a Brazilian Butt Lift and want to learn whether you are a good candidate, schedule a personalized consultation. A detailed evaluation and treatment plan can help you achieve safe, natural, and lasting enhancement.
If you’re considering a Brazilian Butt Lift and want natural, long-lasting results with a personalized approach, the first step is a professional consultation. At Dallas Cosmetic Center, Dr. Otto Huertas carefully evaluates your goals, body proportions, and overall health to design a treatment plan tailored specifically to you. Call 972-279-9000 to schedule your consultation and take the first step toward enhancing your confidence safely and beautifully.