What are growth factors?
Growth factors are naturally occurring proteins that stimulate cell proliferation, differentiation, and healing. They play an essential role in tissue regeneration and follicle development.
In the context of hair health, growth factors encourage the transition of hair follicles into the growth (anagen) phase and support regeneration after damage from hormones, stress, or inflammation.
Red light therapy can help stimulate the release of certain growth factors locally in the scalp, making it a valuable non-invasive tool for enhancing follicular response and promoting regrowth.
Related terms
Hair Cycle Dysregulation
Mechanisms of Action
Hair cycle dysregulation refers to an imbalance in the natural phases of hair growth (anagen, catagen, telogen).
Apoptosis
Mechanisms of Action
Apoptosis is the programmed death of cells, a natural biological process essential for tissue maintenance and health.
Nitric oxide (NO) release
Mechanisms of Action
Nitric oxide release refers to the production of nitric oxide molecules that help regulate blood flow and cellular communication.
Androgen Receptors
Mechanisms of Action
Androgen receptors are proteins inside cells that bind to male hormones like testosterone and dihydrotestosterone (DHT), influencing hair follicle behavior and sensitivity.
