Laser light therapy can be an effective part of a successful hair development program. It has proven in US medical studies and in years of our clinical work, to regrow hair and stop hair loss. It effectively increases the blood flow in the scalp and causes photo-bio-stimulation (PBS). PBS is a biochemical, non-thermal effect that results when living tissue absorbs energy from low level lasers. The results of the laser treatment program are: reduction in hair loss, regenerationof hair, and the development of fuller thicker and healthier hair shafts. Several treatments are required due to the growth cycle of hair. Generally, fees range from several hundred to a few thousand dollars for complete programs.