Search
for

    Did you mean Estrogen Receptor Antagonist?
    Glossary Estrogen Receptor Antagonist

    blocks estrogen from activating its cellular receptors

    An Estrogen Receptor Antagonist, also known as an Estrogen Blocker or ER Antagonist, is a substance that binds to estrogen receptors on cells and prevents estrogen from exerting its effects. This can be useful in treating conditions like hormone-sensitive cancers, such as certain types of breast cancer, by inhibiting the growth-promoting effects of estrogen on these cancer cells.

    Related Terms

    Sort by

    Community 30 of 187

    1. How is the GT20029 different to pyrilutamide as an androgenic antagonist Reddit · 14 Jan 2025
    2. Is there any role for topical DHT antagonists, or does a 5-AR inhibitor remove the need for them as therapy Reddit · 6 Jan 2025
    3. KX-826 Phase II Results Just Dropped (Male AGA) – Key Takeaways Reddit · 28 Jul 2025
    4. EMA is re-examining Winlevi (clascoterone at lower concentration) Reddit · 1 Jul 2025
    5. Question about clascoterone acne cream Reddit · 16 Apr 2026
    6. Pyrilutamide just launched internationally, and all you're doing is hating Reddit · 17 Aug 2024
    7. Kintor's email response to me, regarding false advertising, and my proposal for them to develop a topical dut formulation with meaningful efficacy. Reddit · 27 Jul 2024
    8. PYRILUTAMIDE PHASE 3 RESULTS : No statistical significance Reddit · 27 Nov 2023
    9. Will finasteride halt my beard development ? Reddit · 28 Jun 2024
    10. Pyrilutamide for Hair Loss!? (Ft. Steve Cook) Reddit · 15 May 2026
    11. I’ve been on RU for about 2 months. Is that too short to judge results? Reddit · 14 Nov 2025
    12. I ingested RU58841 orally to see if its legit Reddit · 16 May 2025
    13. To everyone who cant use FIN and doesnt want to use RU Reddit · 19 Aug 2024
    14. New Hair Loss Treatment from Kintor Just Hit the Market: KX-826! Reddit · 9 Jul 2024
    15. [30M] 4 Months of Progress Oral 3MgMin&1.1MgFin + .5mm Derma Roller Mondays and Fridays Reddit · 26 Jun 2024
    16. Pyrilutamide phase III clinical trial results released Reddit · 27 Nov 2023
    17. HMI-115 update: Chime Biologics and Hope Medicine Enter Manufacturing Agreement to Speed up the Launch of First-in-class Antibody Drug HMI-115 Targeting Endometriosis and Androgenic Alopecia Reddit · 28 Oct 2023
    18. Please explain this Minoxidil phenomena Reddit · 26 Oct 2023
    19. A Technical Question About Pyrilutamide Reddit · 25 Jul 2023
    20. Is Adenosine + caffeine good combo or does caffeine cancels Adenosine affect? Reddit · 25 Jul 2023
    21. Fluridil solution at Actifolic Reddit · 4 Feb 2023
    22. Breezula phase 3 results said to be released next month Reddit · 28 Dec 2024
    23. Anyone know by what percentage Pyrilutamide or Ru decrease your androgens? Reddit · 3 Dec 2024
    24. Shedding again after 6 months of great results. Reddit · 12 Aug 2024
    25. Topical finasteride might be a lie Reddit · 19 Oct 2023
    26. For people that keep saying Breezula is weaker than fin... Reddit · 20 Aug 2020
    27. Which RU58841 vendor do you use, and how do you store your topical solution? Reddit · 26 Jun 2026
    28. Pyrilutamide ,the molecule’s true nature Community · 20 Aug 2024
    29. Tried addressing DHT and regrowth, wanting to try additional path Reddit · 20 Dec 2023
    30. The truth about Dutasteride (w/ sources) Reddit · 24 Jan 2023