4 citations
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February 2015 in “PubMed” The hair fiber filler product increased satisfaction and improved quality of life for people with thinning hair.
January 2024 in “Authorea (Authorea)” New punch technologies have improved hair transplant results over time.
October 2025 in “Clinical and Experimental Dermatology” Fibrosing alopecia can be stabilized or improved with anti-inflammatory treatments and hair growth agents.
65 citations
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February 2009 in “The journal of investigative dermatology/Journal of investigative dermatology” Anti-acne medications may work by reducing the activity of a protein involved in acne development.
66 citations
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June 2010 in “Experimental Dermatology” The hair follicle is a great model for research to improve hair growth treatments.
August 2022 in “Journal of Cosmetic Dermatology” A new classification for depth control in hair restoration surgery was proposed, dividing it into three grades based on the depth required for successful graft extraction.
14 citations
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February 1982 in “American Journal of Clinical Nutrition” Hair pluckability can help assess protein nutrition status.
19 citations
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September 1971 in “Journal of Investigative Dermatology” 
49 citations
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May 2018 in “Journal of the American Academy of Dermatology” Applying 2% tofacitinib cream helped some children with severe hair loss grow back hair.
5 citations
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August 2018 in “PubMed” An 8-year-old with severe hair loss regrew all hair after six months of tofacitinib treatment.