What Technology is Used to Build iRestore Professional? iRestore Professional incorporates both low-level laser therapy with light-emitting diodes (LEDs) to carry out its therapeutic effect. According to the manufacturer, using both of these technologies is the ingredient for success for this home-use laser device. This is the case as per the Journal of Clinical and Experimental Dermatology Research which claims that LLLT and LED therapy increase the number and diameter of hair in the scalp for both men and women. Read more: https://beautiesforever.com/