Dutasteride is more effective than finasteride for treating BPH without extra safety risks.
December 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Topical finasteride effectively treats hair loss and acne with fewer side effects than oral forms.
March 2024 in “Journal of the American Academy of Dermatology” Taking medication for hair loss might cause sexual problems.
2 citations
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August 2016 in “British Journal of Clinical Pharmacology” The document concludes that women should not use 5-alpha-reductase inhibitors due to the risk of birth defects and limited effectiveness.
March 2025 in “Daehan saengsik uihak hoeji/Clinical and experimental reproductive medicine” Long-term use of dutasteride for hair loss may harm semen quality.
2 citations
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March 2022 in “Journal of The European Academy of Dermatology and Venereology” Combining dutasteride injections with oral minoxidil may improve hair regrowth more than using oral minoxidil alone.
3 citations
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January 2015 in “Journal of drug assessment” Taking five small dutasteride capsules is the same as taking one larger capsule.
June 2007 in “Advances in Dermatology and Allergology/Postępy Dermatologii i Alergologii” Finasteride is effective in stopping hair loss and promoting regrowth in most men with mild side effects.
1 citations
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September 2024 in “African Journal of Urology” Dutasteride is slightly better than finasteride for treating BPH but has fewer sexual side effects.
2 citations
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March 2018 in “Current Opinion in Urology” 5-alpha reductase inhibitors can cause sexual, neurologic, endocrine, and cardiovascular side effects, but these are rare and usually stop after ending treatment.
March 2026 in “Revista Ibero-Americana de Humanidades, Ciências e Educação” Using dutasteride during hair transplants improves results and reduces hair loss.
September 2004 in “Inpharma Weekly”
December 2024 in “Zanco Journal of Medical Sciences” Finasteride and dutasteride are equally effective and safe for treating BPH.
5 citations
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January 2020 in “Skin appendage disorders” Oral dutasteride works better for hair loss, but has more sexual side effects; intralesional dutasteride is a possible alternative.
2 citations
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April 2021 in “Canadian Journal of Urology” Five-alpha reductase inhibitors, like finasteride and dutasteride, can treat enlarged prostates, improve urination, reduce need for prostate surgery, and lower the risk of prostate cancer, but may increase the risk of higher grade prostate cancer. They can also treat male pattern baldness.
August 2023 in “Journal of Investigative Dermatology”
3 citations
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January 2020 in “Skin appendage disorders” In Spain, dermatologists most commonly prescribe topical minoxidil and oral finasteride for male hair loss, and topical minoxidil and oral contraceptives for female hair loss. The use of oral dutasteride and oral minoxidil has significantly increased over the past three years.
February 2025 in “Journal of Pre-Clinical and Clinical Research” The combination of finasteride, dutasteride, and minoxidil is generally safe for treating male hair loss with minimal side effects.
December 2025 in “Journal of Cosmetic Dermatology” Intralesional dutasteride improves hair growth in androgenic alopecia with minimal side effects.
15 citations
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January 2018 in “Acta dermato-venereologica” Finasteride and dutasteride increase sexual dysfunction risk by 1.57 times in male hair loss treatment.
January 2020 in “Journal of Clinical Dermatology” Dutasteride helps increase hair density in patients with female-pattern hair loss by activating a new growth mechanism.
September 2025 in “Reactions Weekly”
June 2024 in “Journal of cosmetic dermatology” Dutasteride is the most studied alternative drug for androgenetic alopecia, but more high-quality research is needed.
October 2025 in “CRC Press eBooks” May 2022 in “Reactions Weekly” 32 citations
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July 2016 in “PubMed” 5-alpha reductase inhibitors are generally safe but can cause sexual side effects and require patient education on risks.
2 citations
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January 2010 Finasteride helps improve hair growth in men with hair loss but may increase the risk of erectile dysfunction.
7 citations
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May 2008 in “PubMed” Dutasteride is more effective than finasteride in reducing urinary retention and surgery risks in people aged 65 and older.
Finasteride is a safe and effective long-term treatment for male hair loss, especially when started early.