May 2016 in “Hair transplant forum international” The conclusion about long-term side effects of 1 mg finasteride remains unclear.
August 2025 in “International Journal of Pharmaceutics” A new finasteride treatment may quickly and effectively promote hair regrowth.
November 2018 in “Studies in Medical Sciences” 9 citations
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January 2017 in “Farmacia” Finasteride can still be used for hair loss with careful consideration of side effects and patient information.
September 2012 in “PharmacoEconomics & Outcomes News” Finasteride doesn't harm quality of life.
12 citations
,
February 2003 in “European Urology Supplements” Dutasteride reduces DHT more effectively than finasteride.
June 2025 in “Journal of Cosmetic Dermatology” Dutasteride 0.5 mg/day is the most effective treatment for male pattern hair loss.
August 2006 in “JNCI Journal of the National Cancer Institute”
January 2025 in “Expert Opinion on Pharmacotherapy” Dutasteride is more effective than finasteride for hair loss but may affect male fertility and should be used cautiously.
Finasteride can help with hair loss but may cause mental health issues like depression and anxiety.
10 citations
,
October 1992 in “Hormone and Metabolic Research” Finasteride safely lowers DHT levels without affecting hormone levels, helping with conditions like enlarged prostate, acne, and hair loss.
225 citations
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July 2007 in “The Journal of Sexual Medicine” Knowing about finasteride's sexual side effects increases reported dysfunction.
April 2025 in “The Journal of Urology” Long-term finasteride use may lower prostate cancer risk but increase the need for erectile dysfunction medication.
1 citations
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April 2016 in “Journal of The American Academy of Dermatology” Dutasteride more effective than finasteride for hair growth; SM04554 safe and potentially effective for hair loss.
January 2018 in “Surgical and Cosmetic Dermatology” 5-alpha reductase inhibitors like finasteride and dutasteride are effective for treating enlarged prostate and male pattern hair loss.
5 citations
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July 1994 in “PubMed” Finasteride, when taken daily, lowers dihydrotestosterone levels but doesn't noticeably affect adrenal steroid production, except by blocking the 5 alpha-reductase enzyme.
1 citations
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August 2013 in “Fertility and Sterility” Finasteride may improve sperm count in subfertile men with low sperm count.
January 2015 in “프로그램북(구 초록집)” 2.5 mg/day finasteride effectively treats female pattern hair loss.
33 citations
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January 2009 in “Journal of Cutaneous and Aesthetic Surgery” Finasteride reduces prostate cancer risk but may affect ejaculatory volume and requires careful consideration for young men.
20 citations
,
December 2008 in “PubMed” Finasteride 1 mg helps prevent more hair loss in men with male pattern baldness.
May 2017 in “Urology and andrology” Finasteride and dutasteride, used for prostate issues and hair loss, can cause side effects like sexual dysfunction and mental issues, which may continue even after stopping the medication, a condition called post-finasteride syndrome, for which there's currently no cure.
January 2004 in “Zhongguo yaoke daxue xuebao” Two finasteride preparations are bioequivalent.
February 2026 in “Journal of Dermatology and Skin Science” Finasteride can cause serious mental health issues, so it's advised to avoid it for hair loss.
September 2019 in “Reactions Weekly” Man experienced post-finasteride syndrome symptoms after using finasteride and dutasteride for hair loss.
December 2016 in “The Journal of Sexual Medicine” Finasteride for hair loss may cause erectile dysfunction due to tissue fibrosis, and various factors contribute to female sexual dysfunction.
21 citations
,
October 2015 in “Current Drug Targets” Both dutasteride and finasteride improve urinary symptoms, but dutasteride may be better at reducing the risk of prostate surgery and sudden inability to urinate.
1040 citations
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October 1992 in “The New England Journal of Medicine” Finasteride effectively treats BPH but may increase sexual dysfunction risk.
June 2021 in “Reactions Weekly” Finasteride caused serious side effects and led to six suicides.
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.