Liposuction Fat Transfer

How the Procedure Works

1. Harvesting: Fat is suctioned from the donor site under local anesthesia through small incisions.
2. Purification: The harvested fat is processed to separate viable, living fat cells from fluid and damaged cells.
3. Grafting: The purified fat is injected in small, methodical amounts into the recipient site (breast, buttocks, face, or elsewhere) to build volume and contour.
4. Recipient site numbing: The area receiving the graft is also numbed locally before injection.

This is a real surgical procedure, not a walk-in cosmetic treatment. It carries the general risks of any liposuction and grafting procedure, discussed below.

Where Fat Can Be Transferred

Fat harvested from the abdomen, flanks ("love handles"), thighs, or back can be grafted into areas including:

1. Breasts — a natural-tissue alternative to implants (learn more about fat transfer to breast)
2. Buttocks — for volume and lift without implants
3. Face — for cheek, temple, or under-eye volume (note: for facial volume specifically, some patients may instead be candidates for Renuva, a non-autologous option — ask your surgeon which is appropriate for your goals)
4. Male chest — often combined with treatment for gynecomastia

Are You a Candidate?

Fat transfer requires the patient to have enough donor fat available to harvest and graft in meaningful volume. It is not appropriate for very lean patients seeking large-volume augmentation. Your surgeon will evaluate whether you're a good candidate based on your health history, goals, and available donor fat.

You may not be a good candidate if you:

1. Have a bleeding disorder or are on blood thinners that can't be safely paused
2. Smoke or use nicotine products (this significantly impairs fat graft survival and wound healing)
3. Are pregnant or breastfeeding
4. Have an active infection or uncontrolled chronic condition (e.g., uncontrolled diabetes)
5. Do not have sufficient donor-site fat for the requested graft volume

A full medical history review and in-person consultation is required before any surgical planning.

Risks and Considerations

As with any surgical procedure, liposuction with fat transfer carries risks. These should be discussed in detail with your surgeon before consenting to treatment. Reported risks include:

1. Fat reabsorption — Not all transferred fat survives. In our practice, approximately 15–20% of the injected fat volume is typically reabsorbed by the body within 6–12 months. Because of this, surgeons often slightly overcorrect at the time of grafting, and a percentage of patients may want a touch-up session.
2. Fat necrosis — Fat cells that don't establish a blood supply can die, sometimes forming firm lumps or oil cysts under the skin.
3. Hematoma — A localized collection of blood beneath the skin.
4. Infection — As with any procedure involving incisions and injections.
5. Asymmetry or contour irregularity — Results are not always perfectly even and may require revision.
6. Fat embolism — A rare but serious complication in which fat enters the bloodstream and blocks a blood vessel. This risk is a recognized concern specifically with gluteal (buttock) fat grafting, and technique matters significantly in minimizing it. Ask your surgeon directly about their technique for avoiding intramuscular injection during buttock fat transfer, as this is the primary safety factor associated with this risk.

Board certification matters, but verify it yourself. Confirm any surgeon's certification directly through the American Board of Plastic Surgery or American Board of Facial Plastic and Reconstructive Surgery verification tools, and ask to see a substantial portfolio of the surgeon's own recent work in the specific procedure you're considering.

What to Expect: Recovery

1. Most patients resume light daily activities within a few days to two weeks, since the procedure avoids general anesthesia and large incisions.
2. Mild discomfort is common for 2–3 days; bruising and swelling can take 1–2 weeks to visibly subside.
3. Initial post-procedure swelling can make results look temporarily fuller ("puffy") than the eventual outcome. Most patients see a more accurate result at around 4-6 weeks, with final results apparent by 3-6 months once swelling fully resolves and reabsorption has stabilized.
4. Patients are typically given antibiotics and pain management, along with detailed written aftercare instructions (e.g., activity restrictions, compression garment use) to support graft survival and reduce complication risk. Follow these precisely, as they directly affect your outcome.
5. For breast fat transfer, patients are generally advised to wear a soft, wire-free surgical or compression bra for a period following surgery, per their surgeon's specific instructions.

When to contact your surgeon's office right away: fever, spreading redness, significant increasing pain, drainage/pus from an incision, or shortness of breath/chest pain (which could signal a rare but serious complication and warrants emergency care).