January 2022 in “International review of movement disorders” Cannabinoid and steroid-based drugs could be new treatments for Tourette syndrome, but more research is needed to confirm their effectiveness and safety.
November 2021 in “World Family Medicine Journal /Middle East Journal of Family Medicine” Minoxidil, Finasteride, and low-level laser therapy can help manage hair loss.
February 2021 in “Dermatological reviews” Nonablative radiofrequency therapy improves hair density, thickness, and growth rate.
November 2020 in “Journal of The American Academy of Dermatology” Nonsurgical treatments effective for hair loss in men and women.
January 2020 in “Journal of Clinical Dermatology” Dutasteride helps increase hair density in patients with female-pattern hair loss by activating a new growth mechanism.
Using a specific laser and platelet-rich plasma together can effectively improve hair thickness and density in men with hair loss, without serious side effects.
November 2016 in “Hair transplant forum international” The conclusion is that more research is needed to understand if the drug finasteride causes Post-Finasteride Syndrome or if it's due to individual genetic makeup.
November 2013 in “Journal of clinical & experimental dermatology research” Using urinary bladder matrix and platelet rich plasma can effectively treat transplant scars and prevent hair loss.
November 2010 in “Cochrane Database of Systematic Reviews”