“Low Level Light Therapy (LLLT) for Hair Growth”
A total of 62 participants will receive red light (660 nm) to the scalp through a specially designed light therapy device integrated into a conventional hat. Each treatment will be 30 min per session applied on every other day for 14 weeks.
Device - low-level laser/light therapy
Participants will wear light therapy devices for 14 weeks
The Efficacy of Visible Red Light for Promoting the Growth of Human Scalp Hair for Both Male and Female - An Open-label Study