The Progress of Common Treatments and Research for Androgenetic Alopecia

Androgenetic alopecia (AGA) is the most common type of hair loss, characterized by a receding hairline and significant mental burden for patients. It is caused by the interaction of dihydrotestosterone (DHT) with androgen receptors (AR), which disrupts the hair follicle cycle and reduces hair follicle size. Current major treatments include finasteride, minoxidil, hair transplantation, Platelet-rich plasma (PRP), and stem cell therapy. The article reviews these treatments and suggests that androgen receptor degrader drugs show promising potential for future application.