What is androgenetic alopecia (AGA)?
Androgenetic alopecia (AGA) is a common hereditary form of hair loss characterized by gradual thinning of scalp hair.
AGA involves progressive hair follicle miniaturization, where follicles shrink and produce finer hairs over time. Hormonal influences like dihydrotestosterone (DHT) play a significant role in this condition.
Red light therapy has emerged as a non-invasive intervention for AGA, offering a way to energize shrinking follicles, extend the anagen phase, and potentially reverse follicular decline.
Related terms
Copper Peptides
Clinical Applications
Copper peptides are naturally occurring complexes of copper and amino acids that promote healing, reduce inflammation, and support hair follicle function.
Intradermal Injections
Clinical Applications
Intradermal injections are a delivery method where substances are injected into the dermal layer.
Estrogen
Clinical Applications
Estrogen is a hormone that plays a critical role in regulating hair growth in women, particularly by prolonging the anagen (growth) phase of the hair cycle.
Cicatricial Alopecia
Clinical Applications
Cicatricial alopecia refers to a group of rare hair loss disorders that cause permanent destruction of hair follicles through inflammation and subsequent scarring.
