The frequency of photobiomodulation, specifically utilizing red light, to stimulate piliferous follicle activity is a critical factor in achieving optimal outcomes. The treatment schedule dictates the degree to which cellular energy production within the scalp is enhanced, influencing hair follicle cycling and, consequently, hair density. Insufficient exposure may yield negligible results, while excessive application could potentially prove counterproductive.
Establishing an appropriate treatment regimen is paramount to maximizing the potential benefits of this therapeutic approach. Its impact is significant, potentially leading to improved hair thickness, reduced hair shedding, and overall scalp health. Historically, initial applications were infrequent; however, through continued research, a more refined understanding of ideal wavelengths, dosage, and temporal delivery has emerged, optimizing effectiveness.
