December 2020 in “ID on line. Revista de psicologia” Low-power laser therapy with essential oils effectively promotes new hair growth in male pattern baldness.
December 2020 in “Actas Dermo-Sifiliográficas” LLLT increases hair density and growth in AGA patients.
September 2020 in “International journal of computer science and mobile computing” Low-level laser therapy can stimulate hair growth and increase hair density, making it a promising treatment for hair loss.
Both treatments improved hair loss, but 15% Minoxidil caused more side effects than Low Level Laser Therapy.
April 2018 in “Journal of Investigative Dermatology” Finasteride helps female-pattern hair loss.
December 2017 in “PubMed” Low-level laser therapy may help treat hair loss with fewer side effects.
April 2016 in “Journal of Investigative Dermatology” August 2015 in “Journal of clinical & experimental dermatology research” 
Finasteride and low-level laser therapy are similarly effective for frontal pattern hair loss.
November 2009 in “Dermatology Times” Low-level laser therapy is safe and effective for treating female hair loss.