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Faceify Labs
Faceify Labs

AI-powered surgical preview tools for plastic surgeons. Help patients visualize potential outcomes, align expectations, and make more informed decisions about their care.

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Procedures/Body Contouring/BBL
Body ContouringNew

BBL (Brazilian Butt Lift)

Simulate Brazilian Butt Lift results. Adjust fat transfer volume, projection, hip dip correction, and donor area reduction.

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Overview

The Brazilian Butt Lift (BBL) is the fastest-growing cosmetic procedure in the US. It combines liposuction from donor areas (abdomen, flanks, thighs, back) with fat re-injection into the buttocks and hips, creating a “snatched waist” effect paired with enhanced curves.

Approximately 60–80% of transferred fat survives long-term (20–30% is reabsorbed). Typical transfer volumes range from 300–800cc per side. Key variations include the shape goal (natural, round, athletic, or dramatic), hip dip correction (filling the lateral concavities for a smooth S-curve), and donor area selection for the “360 lipo” component.

Our simulator shows both the buttock enhancement and the donor area slimming in a combined visualization. Fat survival rate adjustment shows the expected final result after absorption, and independent left/right balance controls address pre-existing asymmetry.

Key Benefits

  • Enhance buttock size and projection using your own fat
  • Create a snatched waist with 360-degree liposuction
  • Correct hip dips for smoother curves
  • Choose from natural, round, athletic, or dramatic shape goals
  • See combined donor slimming + buttock enhancement

Pros & Cons

Pros

  • +Dual benefit: liposuction slims donor areas while enhancing buttock shape
  • +Uses your own fat for natural look and feel
  • +Results are generally long-lasting once fat establishes blood supply
  • +Can create an hourglass figure difficult to achieve through exercise alone
  • +Avoids complications associated with synthetic buttock implants

Cons

  • −Historically the highest mortality rate of any cosmetic procedure
  • −Primary fatal risk is pulmonary fat embolism
  • −Not all transferred fat survives (60–80% retention typical)
  • −Risk of infection, asymmetry, fat necrosis, and contour irregularities
  • −Safety is extremely dependent on surgeon technique and certification

Who Is This For?

Patients who want fuller, shapelier buttocks while also slimming donor areas like the abdomen and flanks.

Quick Facts

Recovery Time

2-3 weeks (no sitting on buttocks), 6-8 weeks (full activity)

Procedure Duration

3-5 hours

Typical Cost Range

$8,000 – $15,000

🇺🇸 United States

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Ready to see your bbl results?

Upload a photo and preview your results with our AI-powered simulator — no downloads, no hardware, no data uploads.

Try BBL Simulator

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Common Patient Questions

Will it look natural?

Our 468-point mesh constrains deformation to anatomically valid ranges, preventing unnatural outcomes.

How accurate is the simulation?

Faceify achieves 0.04mm RMSD accuracy across validated facial landmarks.

Is my data private?

All processing happens in your browser. No images are uploaded to any server.

Can I see multiple options?

Yes — adjust parameters in real-time to explore different surgical approaches.

Disclaimer: Faceify Labs is an educational visual planning tool designed to facilitate patient-surgeon communication. It is not an FDA-cleared medical device. All previews are AI-generated approximations and do not constitute clinical diagnoses, treatment recommendations, or outcome guarantees. Actual results depend on individual anatomy, surgical technique, and healing response.

Images are processed entirely in-browser. No patient data is transmitted or stored on our servers.