Hair loss treatments, specifically about the effectiveness of RU58841 compared to Pyrilutamide. Molecular weights and side effects were discussed in terms of efficacy and cost-effectiveness.
A user (seblt) who has had side effects from finasteride, minoxidil and RU58841 but is now trying pyrilutamide as a last resort, with other users providing advice and support. They have already seen some baby hairs growing after 10-14 days of treatment and will provide updates in 1-2 weeks.
The conversation discusses Shiseido's RepliCel Hair-01 technology for hair regeneration, which aims to stop hair loss with minimal regrowth. Treatments mentioned include Minoxidil, finasteride, and RU58841.
A user is seeing good results with RU58841 for hair loss, noting reduced shedding and thicker hair. They plan to use pumpkin seed oil as a solvent to avoid water content, which they believe reduces the effectiveness of anti-androgens.
The conversation discusses the approval of Kintor Pharmaceutical's AR-PROTAC (GT20029) for clinical trials in China for acne and androgenic alopecia. One user expresses optimism about new treatments being developed and seeks clarification on how the new drug works, specifically if it temporarily degrades the AR protein to reduce DHT sensitivity in hair follicles.
The conversation discusses how different factors can stimulate type 1 and type 2 isoforms of 5-alpha reductase, which are enzymes linked to hair loss. Specific treatments mentioned include oral Dutasteride and topical Finasteride.
Exploring potential treatments for hair loss, with the focus being on comparing RU58841 and Pyrilutamide. Finasteride, Dutasteride, oral Minoxidil, microneedling, topical Minoxidil, Biotin, Zinc, Vitamin D and Nizoral are also discussed as part of a treatment stack.
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.
PP405 is a potential hair loss treatment undergoing trials, with discussions on its effectiveness and comparison to existing treatments like finasteride and minoxidil. There is skepticism about its status as a cure, with hopes for future advancements in genetic treatments like CRISPR.
Verteporfin is being discussed for its potential to regrow hair and heal scars, possibly aiding hair transplants or replacing them. Some users are skeptical about its effectiveness, while others suggest combining it with microneedling for better results.
Kintor's GT20029, a treatment for hair loss, has completed Phase 1 successfully, showing promise as an androgen receptor degrader that could potentially regrow hair. It is considered more effective than Pyrilutamide, with infrequent dosing and minimal systemic absorption.
Pyrilutamide is a selective AR antagonist with a high binding affinity, making it effective in competing with DHT for androgen receptors. The 1% concentration is more effective than the 0.5%, but the latter may suffice for mild hair loss; the drug is considered a good option for those avoiding 5AR blockers due to side effects.
A quercetin-encapsulated and polydopamine-integrated nanosystem (PDA@QLipo) shows promise for treating androgenetic alopecia by reshaping the perifollicular microenvironment, outperforming minoxidil in hair regeneration. The nanosystem promotes cell proliferation, hair follicle renewal, and recovery by scavenging reactive oxygen species and enhancing neovascularity.
Dr. Muñoz's discovery suggests that targeting potassium channels in fibroblasts could reactivate hair growth, offering new treatment possibilities for alopecia. Potential strategies include using minoxidil, diazoxide, and other potassium channel openers, as well as bioelectric devices and direct growth factor applications.
Users discuss finding reliable sources for RU58841, focusing on lab tests, batch consistency, and community reputation. Some mention using alternatives like pyrilutamide.
The drugs RU-58841, Pyrilutamide (KX-826), Apalutamide, Enzalutamide, and Darolutamide, which are nonsteroidal antiandrogens (NSAA), potentially impacting male fertility. Pyrilutamide, similar to Enzalutamide, may have reversible effects on fertility.
The conversation discusses positive initial trial results for GT20029, a topical compound for hair loss that degrades androgen receptors, potentially requiring only weekly application. Participants express hope for this treatment to be more effective and convenient than current options like Minoxidil, Finasteride, and RU58841.
The conversation discusses concerns that Anagenic's version of GT20029 might not be as effective or safe as Kintor's, with comparisons to issues faced by pyrilutamide. The chemical structure of the drug has been published.
A user plans to create a DIY topical treatment for hair loss using Rapamycin, possibly combined with alpha-ketoglutaric acid (a-KG). They discuss the concentration and formulation process for Rapamycin, considering safety and skin penetration, and intend to apply it every other day to the scalp.
Pyrilutamide, a potentially effective hair loss treatment; other topical treatments like RU58841 and CB-03-01 that may have fewer side effects than Pyrilutamide; and the Phase 3 clinical trials of Pyrilutamide, which is likely to be approved by the FDA soon.
Pelage is delaying the start of phase 3 trials for PP405 to 2026 due to necessary regulatory processes, despite having $120 million in funding. Users discuss the potential of PP405 for hair regrowth, with some expressing skepticism and others hopeful for new treatments like Breezula.