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

    enzyme converting testosterone into potent dihydrotestosterone (DHT)

    5α-reductase is an enzyme that converts testosterone into dihydrotestosterone (DHT), a more potent androgen hormone. This enzyme plays a significant role in various biological processes, including the development of male characteristics and the regulation of hair growth. Inhibitors of 5α-reductase, such as finasteride, are commonly used to treat conditions like male pattern baldness and benign prostatic hyperplasia.

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      learn Finasteride

      Frontline, gold standard treatment for combatting androgenic alopecia

      learn Dutasteride

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

      learn Saw Palmetto

      a natural and far less effective alternative to Finasteride

      learn Azelaic Acid

      acid used for antimicrobial, anti-inflammatory and anti-androgenic properties

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      community Hair loss causes are still a myth.

      in Chat  16 upvotes 3 years ago
      The conversation discusses the complexity of hair loss causes, suggesting that DHT sensitivity alone doesn't fully explain it. Treatments mentioned include finasteride and dutasteride.

      community 8 years of Finasteride and Minoxidil (includes a photo)

      in Update  71 upvotes 1 year ago
      User has used Finasteride, Minoxidil, and derma roller for 8 years to treat hair loss but is still losing the battle. Others suggest trying Dutasteride, oral Minoxidil, RU58841, or considering a hair transplant.

      community Connection between finasteride and nafld?

      in Research/Science  4 upvotes 4 months ago
      Finasteride may affect liver function and cortisol levels, potentially linking it to non-alcoholic fatty liver disease (NAFLD). More research is needed to understand this connection fully.

      community Testosterone and Androgenetic Alopecia

      in Chat  9 upvotes 3 years ago
      How androgens, including testosterone, can cause hair follicles to miniaturize in people with sensitivity to androgens, and treatments such as finasteride, dutasteride, minoxidil, RU58841, or fluridil may be used in combination for long-term treatment.