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
Reactive oxygen species (ROS)
Mechanisms of Action
Reactive oxygen species (ROS) are unstable molecules containing oxygen that can cause cellular damage at high concentrations.
Cytokines
Mechanisms of Action
Cytokines are small proteins involved in cell signaling that regulate immune responses, inflammation, and tissue repair throughout the body.
Apoptosis
Mechanisms of Action
Apoptosis is the programmed death of cells, a natural biological process essential for tissue maintenance and health.
Collagen
Mechanisms of Action
Collagen is a structural protein that provides strength, elasticity, and integrity to the skin and scalp, creating a healthy environment for hair follicles.
