This is a great question as both the Brazilian Butt Lift and the butt implants are good procedures that each have their place. Often patients are surprised that they have enough fat for a Brazilian Butt Lift and if not there are other options. Lets discuss the difference between the two, but ultimately you need to see your board certified plastic surgeon to help guide you to which procedure is best for you! Brazilian butt lift (fat transfer to the buttock) is so popular because it enables your plastic surgeon to transform your entire shape. Liposuction is performed over several areas depending on the individual patient needs, but typically of the flanks, abdomen, back and thighs. This is an amazing procedure because it allows your surgeon to tailor your results to your individual needs and desires! The amount of fat needed depends on the shape and needs of each individual patient, however in general at least 500cc per buttock need to be placed to see a significant difference. On average patients typically receive around 800cc per buttock side for a total of 1600cc of fat transfer. However just like a breast augmentation the amount of fat needed various from patient to patients. Also the sculpting done with the liposuction is a big part of the procedure to improve the overall shape. If a patient has a BMI less than 22 they typically will not have enough fat for the Brazilian butt lift. In these patients buttock implants are a good option for our thin patients. The implant can give patients a full, enhanced appearance. Some patients have both the fat transfer and implants as this helps improve the overall shape and give them more augmentation than would be possible with either procedure alone. I would recommend that you have your surgery done by a Board Certified Plastic Surgeon.