Light and Laser Therapy
This is another way of treating hair loss, although it may not be sufficient alone. Light therapy, the use of laser device may help stimulate hair growth for people with androgenic alopecia and pattern balding. Devices for laser therapy include certain types of brushes, combs, and other handheld items. These devices emit light and may also make existing hair thicker.
Laser light treatment may be used two or three times a week. It is not a fast treatment, which means it may take several weeks for you to see results. Laser hair treatment is not regulated by the FDA, still there are no adverse effect associated with laser therapy.