Track 8: Trichology and Hair Restoration Therapies

Trichology and Hair Restoration Therapies form an essential and rapidly advancing area of dermatology dedicated to the study, diagnosis, and treatment of hair and scalp disorders. This field focuses on understanding the biological, genetic, and environmental factors influencing hair growth and loss, with the goal of restoring both aesthetic appearance and patient confidence.

Trichology involves the scientific study of hair structure, function, and disorders such as alopecia areata, androgenetic alopecia, telogen effluvium, scalp psoriasis, seborrheic dermatitis, and fungal infections. Trichologists and dermatologists collaborate to identify underlying causes of hair loss—ranging from hormonal imbalances and nutritional deficiencies to autoimmune or stress-related factors—and develop comprehensive, individualized treatment plans.

Hair Restoration Therapies encompass both non-surgical and surgical approaches designed to promote natural hair regrowth and improve scalp health. Non-surgical options include platelet-rich plasma (PRP) therapy, low-level laser therapy (LLLT), mesotherapy, stem cell therapy, and advanced topical or systemic medications that stimulate follicular activity and enhance hair density. Surgical interventions, such as Follicular Unit Extraction (FUE) and Follicular Unit Transplantation (FUT), have evolved with precision techniques and robotic assistance, resulting in more natural outcomes and reduced recovery time.

Recent innovations in hair restoration are exploring growth factor-based treatments, exosome therapy, and regenerative medicine approaches that target follicular regeneration at the cellular level. Artificial intelligence and digital trichoscopy are also being used for accurate diagnosis, progress tracking, and personalized treatment optimization.