The FDA has granted clearance to Cynosure’s TriActive LaserDermology System, which is a cellulite treating system based on laser. In addition to the system’s apparent effect on cellulite, it also relives patients of minor pain and muscle spasms. TriActive LaserDermology System improves circulation as well and can be used with various plastic surgery procedures.

Scientists have used a free electron laser at certain wavelengths to heat up fat. This results in the fat being excreted by the body without any damage to the skin. The research is being conducted at Massachusetts General Hospital, and the process is called photothermolysis. According to the scientists, the method may be used to treat cellulite, acne and heart disease.