Fat Transfer, also called Fat Transplantation or Microlipoinjection is the harvesting of fat from one area of the body for re-injection into another, such as the cheeks or hands. The fat is usually collected from the abdomen, buttocks, or thighs using a liposuction technique. The collected fat is then prepared before reinjection into the new area. For small areas of fat transfer to the face, tiny needles are used to distribute the fat carefully and evenly in the layer of the skin just under the surface. Repeat procedures are often required as transplanted fat is partially reabsorbed by the body. The length of time that these results last can vary significantly between patients. They are also dependent on the area treated and the skill of the doctor injecting the fat. Private costs for fat transfer can range from approximately £2,000 to £4,000 or more depending on the number of procedures required.