Fat Loss from Laser Treatments?

Light-based devices, such as lasers, do not penetrate enough to cause fat atrophy when treating through the skin. Laser assisted liposuction involves a laser fiber that is inserted through the fat and that can cause fat shrinkage.  Radiofrequency and ultrasound, however, may have the potential to cause fat atrophy, but this is a very rare risk (was not common but occurred more with the earliest Thermage technology, not the new CPT technology) and this may be explored in the future to harvest the energy and produce desired fat atrophy.

If the laser is passed like a liposuction machine, then controlled fat loss is possible.  The surface lasers do not cause fat atrophy.

Some lasers if not used properly may cause fat atrophy. It realy depends upon which one that is used.  Do not forget that as we age, the tissues thin out and the face descends a bit.