Buccal fat removal is a cosmetic surgery that takes out the fat pads in your cheeks to create a slimmer, more contoured face. The “before and after” difference is a shift from rounder, fuller cheeks to more visible cheekbones and a more sculpted jawline. The average cost is $3,142 for the surgeon’s fee alone, and final results take several months to fully appear.
What the Buccal Fat Pad Actually Does
The buccal fat pad is a ball-shaped pocket of fat tissue sitting on each side of your face, nestled between your chewing muscles and your cheek muscles. It’s not just filler. This fat pad acts as a cushion that lets your facial muscles glide smoothly over each other when you chew, talk, or make expressions. It also protects the nerves and blood vessels running through your jaw area from the pressure of muscle contractions.
In infants, these fat pads play an even more essential role. They prevent the cheeks from collapsing inward during breastfeeding, which is why they’re sometimes called “sucking pads.” In adults, the size of these fat pads varies significantly from person to person, which is why some people naturally have round, full cheeks while others have a more angular look.
How the Surgery Works
The procedure is straightforward and typically done under local anesthesia. Your surgeon makes a small incision inside your mouth, either along the upper gum line or at the level where your teeth meet when you bite. The cut is placed carefully to avoid the parotid duct, the tube that delivers saliva from a major gland into your mouth.
Once the incision is made, the surgeon separates the cheek muscle fibers to expose the fat pad. Gentle pressure is applied to the outside of your cheek to push the fat toward the opening, and the visible portion is clamped and removed. The wound is closed with dissolvable stitches. Because everything happens inside the mouth, there are no visible scars on your face. The entire procedure usually takes under an hour.
What Before and After Really Looks Like
Immediately after surgery, your face will look the opposite of slim. Swelling is significant in the first week, and your cheeks may appear puffier than they did before the procedure. Most of the acute swelling resolves within about three weeks, but the fat pad area continues to settle and reshape for months afterward. You won’t see your true results for several months.
When the final result does emerge, the change is a narrowing of the mid-face and lower cheeks. The hollowing creates more shadow beneath the cheekbones, giving the face a more angular, “snatched” appearance. In people who started with genuinely full, round cheeks, the transformation can be dramatic. In people with moderate fullness, the difference is more subtle and sometimes barely noticeable.
Recovery and What to Expect
Healing takes roughly three weeks. During the first several days, you’ll likely be on a liquid diet to avoid irritating the incision site inside your mouth. Your surgeon may prescribe a special mouth rinse to reduce infection risk, since the wound is in an environment full of bacteria. Medications for pain and to support healing are standard.
Most people return to normal activities within a week or two, though strenuous exercise and hard or chewy foods are off limits for longer. The inside of your mouth heals quickly compared to external skin, which is one advantage of the intraoral approach.
Who Gets the Best Results
The best candidates are people with naturally round or full lower cheeks who are at a stable, healthy weight. If your cheek fullness is due to overall body weight rather than a prominent buccal fat pad, the results may be underwhelming, and weight loss alone might achieve what you’re looking for.
People with already thin or angular faces are not good candidates. Over-removing fat from a lean face can create a gaunt, hollow look that’s difficult to reverse without fat grafting. This is one of the most commonly cited concerns among plastic surgeons: the procedure is permanent, and there’s no straightforward way to put the fat back.
The Long-Term Aging Concern
This is the most important thing to understand about buccal fat removal before and after, and it’s the piece many people overlook. Your face naturally loses fat and muscle volume as you age. Skin also loosens and begins to sag. The buccal fat pad contributes to the smooth, full appearance of youthful cheeks, and removing it accelerates the hollowing process that happens with time.
Johns Hopkins Medicine specifically flags this: aging after buccal fat reduction can intensify the slimming effect far beyond what you initially wanted. People who had the surgery in their twenties or thirties have reported that a decade or two later, their faces look older than expected. The cheek contour that looked sculpted at 30 can look drawn and sunken at 50. To some extent, keeping that buccal fat in place preserves a smoother, more youthful look as you get older.
Older adults face a related but different issue. Without enough skin elasticity, removing buccal fat can cause the lower face to sag, sometimes requiring a facelift to address the resulting laxity. This is why age and skin quality are major factors in determining whether the procedure makes sense for a given person.
Risks and Complications
Buccal fat removal is considered a relatively low-risk procedure, but it does carry real surgical risks. The most concerning is injury to branches of the facial nerve, which can cause temporary or permanent weakness in the muscles that control facial expressions. Damage to the parotid duct is another possibility, which could affect saliva flow.
Other risks include:
- Asymmetry: uneven fat removal leaving one cheek fuller than the other
- Infection: the incision is inside the mouth, an area difficult to keep sterile
- Numbness: changes in sensation in the cheeks that may or may not resolve
- Hematoma or seroma: blood or fluid collecting under the tissue
- Minimal visible change: some patients see little difference, especially if the fat pad was small to begin with
Cost Breakdown
The American Society of Plastic Surgeons puts the average surgeon’s fee at $3,142. That number doesn’t include anesthesia, facility fees, or any related costs, so the total out-of-pocket price is typically higher. Because it’s a cosmetic procedure, insurance does not cover it. Prices vary widely by region and surgeon experience.