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    Glossary5-alpha-reductase inhibitor (5-AR inhibitor)

    blocks enzyme converting testosterone to dihydrotestosterone (DHT)

    A 5-alpha-reductase inhibitor is a type of medication that blocks the enzyme 5-alpha-reductase, which is responsible for converting testosterone into dihydrotestosterone (DHT). By reducing DHT levels, these inhibitors can help treat conditions like male pattern baldness and benign prostatic hyperplasia (BPH).

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      community ghk-cu is potent 5-ar inhibitor?

      in Product  8 upvotes 8 months ago
      GHK-Cu is a potent inhibitor of the type 1 5-alpha reductase enzyme in hair follicles, which may reduce hair loss without the side effects associated with type 2 5-alpha reductase inhibitors. The user previously experienced side effects with 5-alpha reductase inhibitors and is considering GHK-Cu as an alternative.

      community What blood markers to get tested before starting any 5-AR inhibitor?

      in Treatment  4 upvotes 4 months ago
      The conversation is about which blood markers to test before starting a 5-AR inhibitor for hair loss. The user mentions already testing Total T, Free T, SHBG, Estradiol, Haematocrit, Red blood cell count, and White cell count, and asks if DHT or additional markers are needed.

      community Blood DHT Levels – before and after creatine

      in Research/Science  41 upvotes 1 year ago
      The impact of creatine on DHT levels, and whether it could cause accelerated male pattern baldness (MPB). The user taking a 5 alpha reductase inhibitor found that their DHT levels actually reduced despite taking creatine for nine weeks. Replies suggested looking into testosterone levels as well and debating the safety of creatine use in relation to MPB.

      community 5 years on Finasteride, 1.5 years on Minoxidil Foam

      in Progress Pictures  706 upvotes 7 months ago
      The user has been using finasteride for five years and minoxidil foam for 1.5 years to combat hair loss, experiencing significant regrowth after an initial shedding phase with minoxidil. They shared progress pictures and discussed treatment experiences, including the addition of minoxidil to their regimen after noticing reduced efficacy with finasteride alone.