October 2020 in “Journal of Pakistan Association of Dermatology” Finasteride appears safe for long-term sperm concentration, but more research is needed for clear conclusions.
April 2024 in “Dermatology reports” Dutasteride is more effective than finasteride for hair regrowth in male and female pattern hair loss, with similar side effects.
32 citations
,
April 1999 in “Expert Opinion on Investigational Drugs” Finasteride effectively treats male hair loss, improving growth and density.
Topical finasteride may better target hair follicles without significant benefits over oral form.
3 citations
,
April 2021 in “Journal of Medicinal Chemistry” Finasteride may affect PNMT, causing side effects.
35 citations
,
June 2018 in “Urology” The review suggests younger men taking 1 mg finasteride report more side effects, including sexual, skin, metabolic, and psychological issues.
34 citations
,
July 1993 in “PubMed” Finasteride helps treat male hair loss but may lower sex drive.
2 citations
,
April 1999 in “PubMed”
55 citations
,
March 1990 in “The Journal of Clinical Endocrinology and Metabolism” Finasteride may treat baldness but less effective for those with 5α-reductase deficiency.
May 2022 in “Reactions Weekly”
July 2007 in “Journal of Reproduction & Infertility” Short-term finasteride use likely doesn't harm male fertility.
66 citations
,
April 2002 in “Journal of The American Academy of Dermatology” Finasteride increases hair weight and count in men with hair loss.
January 2012 in “Journal of Investigative Dermatology”
June 2011 in “Pharmacopsychiatry” Finasteride improved symptoms in a psychotic patient, but more research is needed.
Photography is a simple and effective way to track hair loss treatment progress with finasteride.
12 citations
,
January 1998 in “Drug safety” Finasteride helps reduce prostate size and symptoms in BPH but is less effective than terazosin and works best for larger prostates.
December 2023 in “Expert Opinion on Drug Safety” Finasteride use is linked to increased reports of cognitive problems, especially in younger people with hair loss.
April 2025 in “The Journal of Urology” Long-term finasteride use may lower prostate cancer risk but increase the need for erectile dysfunction medication.
4 citations
,
June 2003 in “Fertility and Sterility” Finasteride doesn't affect ovulation in normal women.
April 2026 in “The Journal of Urology” Finasteride and dutasteride reduce semen quality, with dutasteride having a stronger negative effect.
February 2013 in “Americanae (AECID Library)” Finasteride may reduce prostate tumor cell invasion and spread.
The new microneedle system safely delivers finasteride through the skin to treat hair loss.
October 2025 in “Journal of the Endocrine Society” Finasteride lowers cholesterol but doesn't reduce heart-related events.
August 2016 in “Journal of Investigative Dermatology”
June 2018 in “Journal of Clinical Periodontology” Finasteride can cause gum swelling and bleeding, but stopping the drug helps recovery.
December 2004 in “Annales d Urologie” Finasteride may reduce prostate cancer risk.
2 citations
,
March 2016 in “The Journal of Urology” Finasteride 1mg linked to diverse symptoms; other treatments improve erectile function in rats.
January 2012 in “The Year book of dermatology” Finasteride 5mg/day improves hair loss in normoandrogenic Asian women.
February 2006 in “Mayo Clinic Proceedings” Finasteride reduces prostate cancer risk but may increase high-grade cancer cases.