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

    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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      learn Dutasteride

      Heavy duty finasteride that comes with higher risks, but scalp injections seem safe and are gaining popularity

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      community It’s getting worse. (4 months)

      in Update  203 upvotes 11 months ago
      The conversation discusses hair loss treatments, with users suggesting the use of finasteride daily, considering minoxidil for aggressive hair loss, and discussing the normalcy of shedding during treatment. Some users recommend adding Nizoral shampoo and switching to dutasteride for better results.

      community Why is Kevin Mann (Haircafe) Hated?

      in Chat  62 upvotes 1 year ago
      Hair loss treatments, including microneedling, minoxidil, finasteride and RU58841; the efficacy of these treatments; criticisms of Kevin Mann's content related to his selective data presentation and biases towards certain treatments; and other topics such as DHT being labeled a "trash hormone" and critiques of other hairloss YouTubers.

      community DHT and 5AR respect post, it's importance within the brain

      in Research/Science  111 upvotes 9 months ago
      The conversation discusses whether to use finasteride for hair loss, considering its role in inhibiting DHT and 5AR, which can affect brain function and mood. Some users report anxiety and depression from finasteride, while others do not experience these side effects and emphasize the importance of DHT for brain and prostate health.