August 2015 in “Europe PMC (PubMed Central)” Using body measurements can help achieve good results in plastic surgery like reshaping the torso, but it doesn't work for all body types.
August 2009 in “Journal of Oral and Maxillofacial Surgery” Hair transplantation and micrografting are effective for cosmetic facial enhancement, requiring careful technique and postoperative care for successful outcomes.
February 2023 in “Journal of The American Academy of Dermatology” Low-dose oral minoxidil helps increase hair density in traction alopecia.
February 2023 in “International Journal of Dermatology” January 2023 in “Klinicheskaya dermatologiya i venerologiya” September 2022 in “Chinese Journal of Dermatology” Low-dose oral minoxidil can effectively treat hair loss.
August 2022 in “Journal of The European Academy of Dermatology and Venereology” 
February 2022 in “Pakistan Journal of Medical and Health Sciences” Taking 2.5mg of finasteride daily can effectively improve hair loss in 62% of women, especially those pre-menopause or with less severe hair loss.
505 citations,
December 2011 in “Journal of clinical oncology” MK-2206 was safe and effectively blocked AKT signaling in cancer patients, warranting more trials.
185 citations,
June 2014 in “Journal of Investigative Dermatology” A man with severe hair loss and skin disease regrew his hair with no side effects after taking tofacitinib.