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    Did you mean 5ARIs?
    Glossary5α-reductase inhibitors (5ARIs)

    block enzyme converting testosterone to hair-loss-causing DHT

    5α-reductase inhibitors, also known as 5-ARIs, are medications that block the enzyme 5α-reductase. This enzyme converts testosterone into dihydrotestosterone (DHT), a hormone that can contribute to conditions like male pattern baldness and benign prostatic hyperplasia (BPH). By inhibiting this enzyme, 5-ARIs can help reduce hair loss and shrink an enlarged prostate.

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      community Cosmo Pharma 2025 Investor Day Report

      in Research/Science  7 upvotes 5 months ago
      Cosmo Pharma plans to release Breezula, a hair loss treatment, with expected FDA approval in 2027, but concerns arise over its high potential cost of $225/month. Users express skepticism about its effectiveness compared to cheaper alternatives like finasteride and minoxidil.

      community A concise, easy-to-understand post on Androgenic Alopecia theory and its practical applications

      in Research/Science  92 upvotes 3 years ago
      The mechanism of Androgenic Alopecia and practical applications of treatments like Minoxidil, Finasteride, RU58841, dermarolling, scalp massages, anti-fungals, progesterone, estrogen, PPAR-γ activators, reducing oxidative stress, and scalp exercises. It explains why DHT is important in AA and how other factors might be involved such as hypoxia, increased DKK-1 expression, morphological changes to the scalp, skull growth during childhood/puberty, and blood flow.

      community Sebum production even on dutasteride, and its relation to MPB.

      in Finasteride/Dutasteride  5 upvotes 20 hours ago
      The conversation discusses managing hair loss and scalp issues, with users sharing experiences using treatments like dutasteride, finasteride, ketoconazole, sulfur soap, and topical anti-androgens. Suggestions include trying sulfur soap, scalp massages, spironolactone, and dietary changes to reduce sebum production and dandruff.