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    GlossaryIn Vitro Tests (laboratory tests)

    experiments conducted outside living organisms in controlled environments

    In vitro tests are experiments conducted outside of a living organism, typically in a controlled laboratory environment such as a test tube or petri dish. These tests allow researchers to study biological processes, drug effects, or chemical reactions in isolation, providing valuable insights without the complexity of a whole living system.

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      community GT20029 China Phase II Trial For AGA Reached Primary Endpoint

      in Research/Science  136 upvotes 7 months ago
      The GT20029 tincture, a topical androgen receptor degrader, showed significant hair growth and good safety in a China Phase II trial for male androgenetic alopecia (AGA), with the 1% dose twice weekly identified as optimal. The company plans to initiate Phase III trials in China and Phase II in the U.S., and the treatment also shows promise for acne.

      community CB-03-01: I need help

      in Treatment  6 upvotes 3 years ago
      The user stopped using finasteride and RU58841 and is considering CB-03-01 for androgenic alopecia but is concerned about the cost and effectiveness, especially at a lower dose than in clinical trials. They are also using minoxidil, micro-needling, and nizoral shampoo but are unsure about the correct application method for CB-03-01.
      The story of RU58841/ PSK3841

      community The story of RU58841/ PSK3841

      in Research  622 upvotes 3 months ago
      RU58841, a potential hair loss treatment, was not commercialized due to marketability issues and lack of long-term safety data. Concerns about its formulation and delivery methods further complicate its use.

      community I’m on a crazy hairloss stack and I’m still losing hair and not experiencing any regrowth. What is going on?

      in Treatment  30 upvotes 6 months ago
      The user is using a combination of hair loss treatments including finasteride, stemoxydine, oral minoxidil, RU58841, dermastamping, ketoconazole shampoo, collagen, Viviscal, and biotin, and has improved their diet. Despite these efforts, they are still experiencing hair shedding and scalp itchiness, and are considering increasing their minoxidil dosage or starting dutasteride.

      community AnagenInc says GT20029 is possible now

      in Research/Science  116 upvotes 1 year ago
      AnagenInc is ready to produce a hair loss treatment called GT20029 if there is enough demand. People are discussing combining it with other treatments like finasteride and minoxidil, and some are concerned about the legitimacy and safety of gray market products.
      FCE 28260: A Forgotten 5α-Reductase Inhibitor

      community FCE 28260: A Forgotten 5α-Reductase Inhibitor

      in Research  330 upvotes 3 months ago
      FCE 28260 (PNU 156765), an under-explored 5α-reductase inhibitor, showcases promising results in research by Giudici et al., outperforming well-known treatments like Finasteride in reducing the conversion of testosterone to DHT. Its superior efficacy, demonstrated through lower IC50 values in both natural and human recombinant enzyme studies, suggests it could offer more effective management of DHT-related conditions. Additionally, its lower molecular weight hints at better potential for topical application, potentially offering advantages in treating conditions such as androgenic alopecia. Despite its potential, it has not advanced in development, possibly due to financial limitations, leaving its therapeutic prospects and side effect profile largely unexplored.

      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 So... any chinese suppliers for real pyri?

      in Research/Science  6 upvotes 4 months ago
      The conversation discusses sourcing pyrilutamide from China for hair loss treatment, highlighting its potency compared to other AR antagonists like bicalutamide and RU58841. The user expresses interest in trying pyrilutamide despite mixed results in clinical trials.

      community Nuclear Stack Ineffective: Oral DUT/FIN/MIN/RU - NAFLD?

      in Finasteride/Dutasteride  1 upvotes 4 months ago
      The user experienced severe hair shedding despite using oral finasteride, minoxidil, dutasteride, and RU58841, and was diagnosed with Non-Alcoholic Fatty Liver Disease (NAFLD). They are considering switching to topical treatments due to the ineffectiveness of their current regimen.

      community how about progesterone cream?

      in Research/Science  21 upvotes 6 months ago
      Progesterone cream might help with hair loss by inhibiting DHT production and suppressing prolactin, which can increase DHT. Some dermatologists have used progesterone for hair loss treatment, and it has been effective, sometimes combined with minoxidil, finasteride, and hydrocortisone.

      community The theory that explains everything. Please help me make this big!

      in Research/Science  2453 upvotes 3 years ago
      The post and conversation are about the role of the enzyme 3alpha-hydroxysteroid reductase in hair loss and the potential of compounds like procyanidin B2 and sulforaphane to boost its activity for hair regrowth. Further research is needed to develop effective treatments based on this theory.

      community Natural Remedies: Polyphenols and Hair Loss

       19 upvotes 5 years ago
      Natural remedies to treat hair loss, such as polyphenols, apple peel extract, grape seed extract, green tea extract, peppermint oil, pumpkin seed oil, apigenin, Ginkgo biloba, red clover extract, olive leaf extract, Ecklonia Cava and Grateloupia elliptica. In addition, terpenes, carotenoids, and tocopherols were discussed as potential treatments.

      community 3 Month Results with Nuclear Stack - 42M

      in Progress Pictures  115 upvotes 3 months ago
      A user shared 3-month hair regrowth results using a combination of oral Dutasteride, daily Minoxidil, RU58841, micro-needling, Keto shampoo, scalp massages, and supplements. Positive progress was noted, and encouragement to continue was given.

      community Aiming to Standardize RU58841

      in Chat  7 upvotes 3 months ago
      The conversation discusses the use of RU58841 for hair loss, focusing on its side effects, standardization issues, and user experiences. The user also inquires about the use of other treatments like minoxidil, finasteride, and microneedling.

      community + 5 years Finasteride and dermarroll journey PICS and ACTUAL DILEMMA

      in Progress Pictures  54 upvotes 7 months ago
      The user experienced improved hair density and thickness after using finasteride and dermarolling for 2.5 years but noticed hair loss when doing anaerobic exercise. They increased their finasteride dose and continued dermarolling but are considering not starting minoxidil due to its perceived hassle and uncertain long-term benefits.

      community Extreme hair and beard growth from Stemoxydine. Big 3 + 1?

      in Product  23 upvotes 3 years ago
      Using a combination of Stemoxydine, minoxidil, dutasteride, and keto shampoo to achieve extreme hair and beard growth. The user has experienced positive results with terminal hairs at the hairline and an increase in density to their stubble after several weeks of use.

      community Progress 1.25years M36 fin/min/ru

      in Progress Pictures  214 upvotes 4 months ago
      A 36-year-old man shared his 1.25-year progress using oral finasteride, oral minoxidil, RU58841, microneedling, nizoral, and LLLT for hair regrowth. He is thrilled with the results and considering a hair transplant for increased density.

      community Rosemary out here changing lives for the better

      in Treatment  90 upvotes 5 months ago
      Rosemary oil is being used as an addition to minoxidil and finasteride for hair health, with mixed opinions on its effectiveness. Some users report positive results, while others see no benefit or experience adverse effects.

      community Finasteride ruined my hair, and my life (so far)

      in Finasteride/Dutasteride  8 upvotes 2 years ago
      The user suspects finasteride worsened their hair loss despite no abnormal shedding and reduced hair fall initially. They are considering various options, including switching brands, trying topical finasteride, oral minoxidil, or waiting for new treatments.

      community Oral minox + dut

      in Research/Science  9 upvotes 3 years ago
      The conversation discusses hair loss treatments using oral minoxidil, oral dutasteride, and mesotherapy dutasteride, showing impressive 6-month results. The user wishes these treatments were available in the U.S.