One of the more popularized devices for liposuction is Smart Lipo, which uses a LASER to purportedly “melt” the fat (LASER lypolysis, laser-assisted lipolysis) before suctioning.

The concept is compelling. If a device can selectively break down the fat (selective lypolysis), there would be less trauma to other tissues (skin, blood vessels, nerves).

Less trauma (tissue injury) in surgery is always desirable.  Less trauma means less inflammation, less scarring, less bruising, less swelling, less pain. Less trauma means faster recovery.