November 2025 in “SKIN The Journal of Cutaneous Medicine” Baricitinib is effective and safe for treating severe alopecia areata for up to 5 years.
8 citations
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January 2016 in “Annals of Dermatology” A complex of 5-aminolevulinic acid and glycyl-histidyl-lysine peptide may help increase hair count in male pattern hair loss without side effects.
January 2023 in “Zenodo (CERN European Organization for Nuclear Research)” Olive oil can help regrow hair lost due to COVID-19 or vaccination.
July 2024 in “Experimental Dermatology” AP collagen peptides help hair grow and improve hair health.
10 citations
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October 2017 in “Pediatric neurology” Biotin and acetazolamide improved hair and nail growth, mental function, and reduced headaches in a child with autism.
June 2023 in “Zenodo (CERN European Organization for Nuclear Research)” 
1 citations
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February 2024 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Baricitinib effectively promotes long-term hair regrowth in alopecia areata patients.
February 2024 in “Skin research and technology” LC-OCT is a promising tool for diagnosing and monitoring Alopecia areata.
March 1993 in “Neuroscience letters” Biotin is important for metabolism, with specific daily intake recommendations, and deficiency can cause health problems.
March 2024 in “Clinical and Experimental Dermatology” Having an appendectomy may increase the risk of developing alopecia areata.