Summaries of Finasteride Studies Research/Science 6/13/2025
Finasteride is effective in promoting hair growth and reversing hair miniaturization in men with androgenetic alopecia, with improvements seen in various studies over different durations. Some users report initial side effects like ball ache, which often resolve as the body adjusts.
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6 / 6 resultscommunity Testosterone's Role In Androgenetic Alopecia
DHT is essential for androgenetic alopecia, not testosterone. Treatments like finasteride and dutasteride reduce DHT, halting hair loss.
community A stress hormone has been found to signal through skin cells to repress the activation of hair-follicle stem cells in mice
Stress can lead to hair loss by affecting hair-follicle stem cells, and this loss is harder to recover from if one has male pattern baldness (MPB). Treatments like finasteride and minoxidil are used to address hair loss, but stress-related hair loss differs from androgenic alopecia.
community Big increase in miniaturization after being on finasteride for 7 years?
The user experienced increased hair miniaturization and shedding despite using finasteride, topical minoxidil, microneedling, and other treatments. They are considering more aggressive treatments or a hair system if no improvement occurs by the end of 2025.
community AGA evaluation and first steps - BEGINNER MEGAPOST
The conversation discusses androgenic alopecia (AGA) and its treatments, focusing on finasteride, minoxidil, and ketoconazole shampoo. Finasteride is recommended as essential for preventing further hair loss.
community Finasteride saved my hair and made it curly/wavy
Finasteride improved hair density and changed hair texture from wavy to curly for the user. The user took 1mg of oral finasteride daily without using minoxidil.
community Hair Loss Drugs Ranked in Order of Efficacy
Dutasteride is likely the most effective treatment for male pattern baldness, followed by finasteride and minoxidil in various forms and dosages. Users discuss personal experiences, dosages, and potential side effects, with some considering combining treatments for better results.
Related Research
6 / 6 results
research Measuring Reversal of Hair Miniaturization in Androgenetic Alopecia by Follicular Counts in Horizontal Sections of Serial Scalp Biopsies: Results of Finasteride 1mg Treatment of Men and Postmenopausal Women
Finasteride 1mg helps reverse hair miniaturization in men and postmenopausal women.
research Superiority of dutasteride over finasteride in hair regrowth and reversal of miniaturization in men with androgenetic alopecia: A randomized controlled open-label, evaluator-blinded study
In this study of men with androgenetic alopecia, dutasteride was shown to be more effective than finasteride in increasing hair count and reversing hair miniaturization over 24 weeks, with both treatments displaying similar side effect profiles.
research Comparison between dutasteride and finasteride in hair regrowth and reversal of miniaturization in male and female androgenetic alopecia: a systematic review
This systematic review concluded that dutasteride was more effective than finasteride in increasing hair count for treating androgenetic alopecia in both males and females, with comparable side effects.
research Possible mechanisms of miniaturization during androgenetic alopecia or pattern hair loss
This study suggests that miniaturization in pattern hair loss may occur abruptly and can be reversed with treatment, as supported by histologic evidence in finasteride-responsive patients.
research Using the Mechanisms of Action Involved in the Pathogenesis of Androgenetic Alopecia to Treat Hair Loss
This review highlights various treatments for androgenetic alopecia that target its underlying pathophysiological mechanisms, reporting enhanced hair growth, especially when combining drugs, which shows improved outcomes over individual drug use alone.
research The Higher Number and Longer Duration of Kenogen Hairs Are the Main Cause of the Hair Rarefaction in Androgenetic Alopecia.
This study found that oral finasteride increased the total number of hairs in men with androgenetic alopecia by 55% over 2.5 years, but did not reduce the number of miniaturized vellus hairs.