38 citations,
April 2016 in “Experimental Dermatology”
The document concludes that understanding hair follicle cell cycles is crucial for hair growth and alopecia research, and recommends specific techniques and future research directions.
Laser caps are found to be more effective than 5% minoxidil for treating hair loss, and when combined with minoxidil, they are even more effective. Some users report positive results with laser treatments, while others see no change; the devices are FDA approved, but opinions on their efficacy vary.
Hair loss theory involves 3alpha-hydroxysteroid reductase (3AHD) converting DHT to androstenol. Discussion explores potential treatments and encourages more research.
Exploring the potential of using verteporfin during hair transplants to minimize scarring and regenerate follicles, as well as discussing a possible standardized protocol for this treatment.
The review discusses traditional hair loss treatments like minoxidil and finasteride, and newer options like Low-Level Laser Therapy, microneedling, and platelet-rich plasma for androgenetic alopecia. It highlights the need for more high-quality trials to assess these treatments' effectiveness and standardized protocols for emerging therapies.
Topical finasteride is believed to reduce scalp DHT more than oral forms, but its effectiveness is questioned due to inconsistent application and absorption. Oral finasteride is considered more effective because it consistently reduces systemic DHT, ensuring more reliable results.