Technically, once fat is removed from the body it is gone for good*. This is true whether the fat is removed via liposuction or frozen away with CoolSculpting or melted with Vanquish Me. However, this does not mean that a client cannot gain weight in the future. Remaining fat cells will continue to grow or shrink depending on their diet, exercise, and lifestyle. It is possible that future weight gain might cause the appearance of increased weight in the CoolSculpted (or liposuctioned) area. Maintaining a healthy weight is always important, regardless of past treatments.