How Does Laser Therapy (LLLT) Actually Work to Grow Hair?
Q: How does laser therapy work?
A: The actual mechanism by which Low Level Laser Therapy (LLLT) stimulates hair growth (i.e., increases the anagen phase of the hair cycle) is unknown, but possible mechanisms include the following: stimulation of growth factors, dilation of follicle blood vessels, or increasing the production of ATP (molecular energy).
Posted by Updated 2017-10-17
