A Six-week Low-level Laser Therapy Protocol is Effective for Reducing Waist, Hip, Thigh, and Upper Abdomen Circumference.

Objective: The efficacy of low-level laser therapy for noninvasive body contouring has been previously demonstrated in clinical trials leading to its market clearance. Subjects achieved these beneficial effects following three weekly low-level laser therapy treatments for two weeks. The objective of this study was to determine if the same aesthetic benefit can be achieved following one weekly low-level laser therapy treatment for six weeks.