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    Did you mean Non-steroidal Antiandrogens?
    GlossaryNonsteroidal Antiandrogens

    medications that block male hormones without activating their receptors

    Nonsteroidal Antiandrogens (NSAA) are medications that block the action of androgens (male hormones like testosterone) by binding to androgen receptors without activating them. They are commonly used in the treatment of conditions like prostate cancer and androgenic alopecia (hair loss) by preventing androgens from stimulating the growth of cancer cells or hair follicles.

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      learn Pyrilutamide

      highly targeted anti-androgen that might have minimal systemic effects

      learn Bicalutamide

      a nonsteroidal anti-androgen, most commonly used orally for women
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      learn Fluridil

      a topical anti-androgen with less systemic involvement

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      community So we’re just ok with taking a research chemical now?

      in Treatment  175 upvotes 3 years ago
      The conversation discusses the use of RU58841, a non-FDA approved research chemical for hair loss, with mixed opinions on its safety and effectiveness. Some users are willing to try it as a last resort after other treatments like Minoxidil and Finasteride failed, while others express concerns about potential long-term side effects and lack of official research.

      community Methods Of Staying Safe On Ru58841 - My 2 Cents

      in Research/Science  9 upvotes 1 week ago
      RU58841 is used topically to prevent hair loss by blocking DHT, with suggestions to drink grapefruit juice, take breaks, avoid microneedling, and use lower concentrations to reduce side effects. Users discuss applying it at night to minimize systemic absorption.
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      community RU58841 and impact onmale fertility?

      in Chat  2 upvotes 6 months ago
      The conversation is about the potential impact of RU58841 on male fertility, specifically regarding sperm concentration, total count, and motility. The user is curious about the likelihood of RU58841 reducing fertility based on its mechanism of action and comparisons to similar substances.

      community My current nuclear stack. Thoughts?

      in Chat  6 upvotes 10 months ago
      The user is using RU58841 twice daily, dutasteride 0.5mg every two days, dutasteride mesotherapy every three months, and 20mg oral minoxidil daily. Other users suggest this regimen is excessive and recommend adding microneedling and ketoconazole shampoo.