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    GlossaryNonsteroidal Antiandrogens (Nonsteroidal Androgen Receptor Antagonists)

    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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    Products matching "nonsteroidal androgen receptor antagonists"

    Tracking 2 products like 259 Pyrilutamide (KX-826) Solution – 30ml 5mg/ml and 262 Pyrilutamide KX-826 Powder – 500mg from by companies like Anageninc. View all 2 products »
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      community Is this broscience? From More Plates, More Dates

      in Research/Science  22 upvotes 8 months ago
      The conversation discusses whether finasteride's reduction of DHT and increase in scalp testosterone contribute to hair follicle miniaturization. Some participants argue testosterone does not cause miniaturization, while others suggest that even with reduced DHT, other androgens like testosterone may still contribute to hair loss.

      community Binding affinity of pyrilutamide!

      in Update  168 upvotes 2 years ago
      Pyrilutamide, a nonsteroidal antiandrogen drug under development for the potential treatment of androgenic alopecia. The conversation discusses its binding affinity to the androgen receptor and the timeline for possible availability after trials are completed in the United States and China.

      community Anyone else crying themselves to sleep because of the pyrilutamide fail?

      in Technology  43 upvotes 11 months ago
      The conversation is about disappointment with pyrilutamide's performance as a hair loss treatment, with some users expressing interest in other treatments like Verteporfin, GT20029, and RU58841, while others suggest sticking with established treatments like finasteride or dutasteride.

      community Been on Min and Fin for Years and I am Devastated.

      in Treatment  64 upvotes 2 years ago
      Guyman567 has been using oral finasteride and topical minoxidil for years but continues to experience hair loss and thinning, which has affected his confidence. He has tried various treatments including topical finasteride, microneedling, and vitamins, and is considering a hair transplant but is concerned about ongoing hair loss.

      community Pyrilutamide phase III clinical trial results released

      in Research/Science  31 upvotes 11 months ago
      Pyrilutamide did not show effectiveness in regrowing hair compared to a placebo, but it may still help maintain existing hair by preventing DHT from causing follicle miniaturization. Some users believe it could be beneficial when used with other treatments like minoxidil, finasteride, and dutasteride.

      community Anagen is now selling pyrilutamide

      in Product  140 upvotes 2 years ago
      Pyrilutamide, a potential hair loss treatment that has recently been released for sale, and is thought to have similar efficacy to Dutasteride without side effects. It was discussed in terms of its effectiveness compared to Finasteride, its use by females, and whether it can be safely mixed with RU58841.

      community I am having Success with RU58841 and 1mm Derma Roller

      in Microneedling  19 upvotes 2 years ago
      A user reported success with RU58841 and a 1mm derma roller for hair regrowth, noting significant improvement in hair density and reduced scalp visibility. They also mentioned using minoxidil and black castor oil in the past, with mixed results.

      community KX-826 Pyrilutamide1% coming soon

      in Update  152 upvotes 3 months ago
      KX-826 Pyrilutamide 1% is launching soon, and users are discussing its potential benefits and drawbacks compared to other treatments like Minoxidil and finasteride. Some users are skeptical about its effectiveness, while others are hopeful it will be a safer alternative.

      community DHT blocking ingredients

      in Treatment  6 upvotes 3 years ago
      The conversation discusses DHT blocking treatments for hair loss, specifically mentioning Minoxidil, Finasteride, and organic flaxseed oil containing omega-3 fatty acids. It highlights skepticism about alternative treatments and emphasizes the proven effectiveness of Finasteride and Dutasteride.

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

      in Treatment  181 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 6+ months on topical Fin/Min/RU

      in Progress Pictures  135 upvotes 2 years ago
      The user has seen positive results after over six months using 0.05% topical finasteride, 5% minoxidil, 50mg/ml RU58841, weekly needling, and twice-weekly ketoconazole shampoo for hair loss. They express gratitude for the support from an online community and are open to questions about their treatment.

      community Ru58841 ruined my life. Here’s why.

      in Product  127 upvotes 2 years ago
      User experienced shortness of breath, high blood pressure, red eyes, and eye floaters after using RU58841 for hair loss. They warn others to avoid RU58841 and stick to finasteride, minoxidil, and dutasteride.

      community What’s more reliable right now, pyrilutamide or RU?

      in Treatment  15 upvotes 1 year ago
      Treatments for hair loss, with the user considering Pyrilutamide and RU58841 as options. It is noted that although Pyrilutamide has been studied more and is allegedly more effective, there are doubts about its authenticity in the market. KX-826 is suggested as an alternative as it has a stronger effect than RU58841 and there is scientific research on it.

      community Longterm ru58841 users + my experience

      in Treatment  7 upvotes 2 months ago
      RU58841 users report mixed results, with some experiencing no benefits and others noting regrowth but potential side effects. Many prefer finasteride and minoxidil due to better-studied safety profiles.

      community My current nuclear stack. Thoughts?

      in Chat  6 upvotes 8 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.

      community It's over. Hairline has fallen. Millions must shave.

      in Update  467 upvotes 1 year ago
      The conclusion of the conversation is that the user has tried various medications and treatments for hair loss, including minoxidil, finasteride, microneedling, and nizoral shampoo, but has not seen any progress. They have decided to shave their head. Other users suggest options such as hair transplants, RU58841, hair units, and scalp micropigmentation.

      community 8.5 month progress of min/fin/RU

      in Progress Pictures  64 upvotes 3 years ago
      The conversation discusses an 8.5-month progress of using Minoxidil, Finasteride, and RU58841 for hair loss. People are complimenting the user on the significant improvement in hair thickness.
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