July 2022 in “http://isrctn.com/” Adding a cosmetic gel with caffeine, taurine, and growth factors to standard hair loss treatments could improve results.
August 2002 in “Inpharma Weekly” 
2 citations
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June 2019 in “Boletín médico del Hospital Infantil de México” Tofacitinib treatment is used for teenagers with alopecia areata.
4 citations
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March 2018 in “Journal of labelled compounds & radiopharmaceuticals” A new compound was effective for imaging prostate cancer in rats.
3 citations
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November 2024 in “International Journal of Pharmaceutics” Larger positively charged gelatin nanoparticles are more effective for delivering treatments to hair follicles.
August 2025 in “Revista Contemporânea” Combinar microagulhamento com óleos essenciais pode ajudar no crescimento do cabelo em homens.
A new lipid-based formula using myristyl myristate can improve estradiol treatment for hair loss.
August 2009 in “한국실험동물학회 학술발표대회 논문집” Fermented Rhus Verniciflua Stokes Extract may help hair grow in cells and mice.
1 citations
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July 2024 in “Journal of the European Academy of Dermatology and Venereology” Oral dutasteride is effective and safe for treating frontal fibrosing alopecia.
May 2022 in “Reactions Weekly” October 2020 in “Open Repository of the University of Porto (University of Porto)” 
April 2017 in “Reactions Weekly” Finasteride may cause weak ejaculation and reduced semen volume.
July 2023 in “Journal of Microbiology and Biotechnology” Terminalia bellirica extract may help promote hair growth and prevent hair loss caused by testosterone.
October 2025 in “Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT)” Hormone therapies improve mental health and quality of life for those with gender dysphoria.
June 2018 in “International Review of Intellectual Property and Competition Law” 1 citations
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February 2018 in “Psicologia e Saúde em Debate” The caffeine shampoo formulation is stable and suitable for treating hair loss.
Arabidopsis Formin 2 stabilizes actin filaments to aid cell-to-cell trafficking.
1 citations
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January 2020 in “Skin appendage disorders” Finasteride may help treat frontal fibrosing alopecia, but more research is needed.
September 2023 in “Jurnal MIPA (edisi elektronik)” Lime extract can be used to make a stable hair tonic with beneficial compounds.
February 1842 in “Annals of clinical and laboratory science” January 2024 in “Editora In Vivo eBooks” A dog had a fungal skin infection that can also affect humans.
March 2026 in “ACS Applied Bio Materials” The TO-TF copolymer strengthens damaged hair effectively and sustainably.
January 2004 in “Headache” Divalproex sodium significantly improved headaches in two-thirds of patients.
October 2022 in “Portuguese Journal of Dermatology and Venereology” The document's conclusion cannot be determined.
November 2025 in “Open Repository of the University of Porto (University of Porto)” Minoxidil and spironolactone can improve hair growth, but responses vary and side effects are common.
1 citations
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January 2022 in “Journal of Oleo Science” Phyllanthus emblica extract in transfersomes is a promising treatment for hair growth.
July 2023 in “LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)” Copaiba resin oil shows promise for cancer therapy and is safe for topical use.
April 2016 in “Journal of Investigative Dermatology” FOL-005, a new substance, was found to reduce hair growth without toxicity when injected into skin, suggesting it could be used to treat excessive hair growth.
47 citations
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September 1997 in “Journal of Pharmaceutical Sciences” Properly formulated large molecules can reach active levels at the hair bulb.
20 citations
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May 2013 in “International Journal of Molecular Medicine” Researchers found a new gene variant linked to a rare bone disease, which doesn't always cause symptoms in carriers.