The Benefits of Laser Hair Therapy Treatment * Increases the blood supply to the scalp by 54% after only one treatment. * Stimulates hair follicles. * Stops the progression of hair loss in 85% of patients. * Increased hair strength and elasticity. * Fuller, shinier, softer, thicker hair. * For Post Operative Transplant surgery, laser treatments have been shown to help newly transplanted hair to thrive and increases the healing process.