“This is not a one-time treatment. Typically we see patients two to three times a week, generally for 20 minutes each session. Depending on the diagnosis and reason for the hair loss, it could be a treatment we recommend for a number of months,” said Dr. Josie Tenore.
'' LLLT therapy usually requires 20-minute sessions 2-3 times per week. Patient selection is crucial. Someone with advanced hair loss who is "shiny bald" and those with autoimmune disorders are not good candidates. ''