LIGHTWAVE proprietary LED light Therapy session (Red and/or IR Light) uses powerful Infrared and red light to stimulate the reduction of fibrotic tissue and the replacement of normal tissue. Clients usually notice softening of scar tissue. They also notice flattening and widening of the scar. This is a normal sequence in scar reduction. With several more sessions the flat, wide scar will become thinner and remain flat. Some scars may appear to be resistant to this program (hypertrophic and/or keloid). If this is the case, a customized LIGHTWAVE treatment protocol and/or additional treatment options may need to be considered.