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April 2002 in “PubMed” Finasteride 1 mg/day for five years effectively improves hair growth and slows hair loss in men with male pattern baldness, and is safe for long-term use.
March 2009 in “The Journal of Urology” Finasteride improves urinary symptoms and quality of life in BPH patients, especially with larger prostate size.
May 2015 in “Journal of The American Academy of Dermatology” Finasteride for hair loss in young men increases the risk of sexual dysfunction.
129 citations
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October 2000 in “British Journal of Dermatology” Finasteride helps increase hair growth in men with hair loss.
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June 2003 in “Journal of Investigative Dermatology Symposium Proceedings” Finasteride effectively improves hair growth and slows hair loss in men with male pattern baldness.
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April 2014 in “The Journal of Steroid Biochemistry and Molecular Biology” Finasteride affects brain and blood steroids, causing lasting sexual and emotional side effects.
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June 1998 in “PubMed” Finasteride significantly reduces DHT levels in male dogs without affecting testosterone levels, suggesting it could be used to treat benign prostatic hypertrophy in dogs weighing 10 to 50 kilograms.
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October 1999 in “Journal of The American Academy of Dermatology” January 2013 in “CINECA IRIS Institutial research information system (University of Pisa)” 
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January 2002 in “Indian Journal of Pharmaceutical Sciences” A new method accurately measures finasteride in tablets using color change and light absorption.
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May 2002 in “PubMed” Finasteride does not harm men's bone health.
August 2017 in “Drug and Therapeutics Bulletin” Finasteride may cause depression, suicidal thoughts, and sexual side effects.
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September 2007 in “Fertility and Sterility” Stopping Propecia may improve sperm count and fertility.
April 2018 in “Journal of Chromatographic Science” Finasteride's stability and safety confirmed through precise analytical methods.
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June 2006 in “Journal of The American Academy of Dermatology” Finasteride increases hair weight and count in men with hair loss, with best results after four years.
March 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” Finasteride may help treat female hair loss, but has risks.
June 2024 in “Ecotoxicology and Environmental Safety” Finasteride harms Daphnia magna's reproduction, growth, and metabolism.
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June 2003 in “Fertility and Sterility” Finasteride doesn't affect ovulation in normal women.
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December 2020 in “The World Journal of Men's Health” July 2004 in “Indian Journal of Dermatology” Finasteride effectively and safely improves hair growth in young men with hair loss.
July 2018 in “DOAJ (DOAJ: Directory of Open Access Journals)” The new gel formula could improve the delivery of a hair loss treatment through the skin and might be an alternative to taking it by mouth.
March 2000 in “The Journal of pharmacy technology” Finasteride effectively treats mild to moderate hair loss in men aged 18-41, with some side effects.
March 2015 in “The Journal of Urology” Finasteride reduces PSA levels by around 40-50% in BPH patients.
January 2021 in “Asian Journal of Research in Dermatological Science” April 2026 in “Journal of Clinical Medicine” Stopping finasteride can lead to lasting sexual and psychological issues.
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January 2019 in “Clinical research and trials” Finasteride is effective and safe for long-term treatment of hair loss in Japanese men.
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October 2002 in “Journal of The American Academy of Dermatology” Finasteride improves hair loss in women with hyperandrogenism.
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