Female Pattern Hair Loss

Wavelength: 650 nm
Irradiance: 5 mW/cm²
Dose: 4 J/cm²
Duration: 3×/week × 16 weeks

Category: Hair & Scalp

Journal: Lasers in Surgery and Medicine (2014)

Key finding

Mean hair count increased 51% vs baseline; patient satisfaction remained high at 6-month follow-up.