I have darker skin, will REVIAN work for me?
REVIAN is indicated for use on Fitzpatrick Skin Types I-IV because those are historically the skin types cleared by the FDA in regards to red light therapy and hair loss.
However, REVIAN's scientists tested our LEDs on darker Fitzpatrick skin type VI, and the light fully penetrated the skin at levels comparable to lighter Fitzpatrick skin types. There is no biological difference in the skin of different color types with relation to how they react to the light, or how the light activates the renewal of the cells.