PP405, a potential hair loss treatment, is facing delays in releasing Phase 2 results, causing frustration among users who compare it to past failed treatments. Despite skepticism, some remain hopeful about PP405's future, while others discuss alternative treatments like Clascoterone and its expected market release.
The conversation discusses updates on hair loss treatments, specifically GT20029, PP405, and a rumored injectable peptide from UT. GT20029 is seen as a promising treatment expected within 5-7 years.
Pyrilutimide and CB-03-01, two treatments for hair loss, have similar clinical trial results despite different binding affinities to androgen receptors. Factors other than binding affinity, like the time a drug stays bound to the receptor, may influence their effectiveness.
The conversation discusses the delay in the PP405 Phase 2 study results, now expected by the end of 2025, and skepticism about research practices. There is also mention of optimism for Amplifica's AMP303 and a topical treatment in early testing.
The user was rejected from participating in a clinical trial for an extended-release oral Minoxidil due to having rheumatoid arthritis, despite initially being accepted. They had stopped using Dutasteride and Minoxidil to qualify but continued using other treatments like RU58841 and red light therapy.
The conversation is about finding a reliable Chinese source for pyrilutamide or RU58841, ideally with a third-party Certificate of Analysis from Janoshik Analytical. The user is seeking recommendations for these hair loss treatments.
GHK-Cu peptide injections are discussed for hair growth, but users report mixed results and suggest focusing on DHT management first. Some users combine GHK-Cu with treatments like Minoxidil and Dutasteride, but emphasize its benefits for skin rather than hair.
A user who has been using Pyrilutamide for 5 months with no results, and other users suggesting they switch to RU58841 or stick to their treatment plan for at least one year.
The conversation is about someone's three-year experience with irregular derma rolling, Minoxidil, and Redensyl for hair loss, hoping to thicken areas with fine hair.
A user's regimen to help with their diffuse thinning, which includes taking Pyrilutamide BID, 1mg finasteride daily, 2.5mg oral minoxidil daily, topical minoxidil since August 2021, LLLT every two days, topical fin, progesterone, melatonin, minoxidil (started one week ago), pumpkin seed oil and not dermarolling; other commenters suggested Nizoral for dandruff control and caution when using pre-mixed products with Pyrilutamide.
The conversation is about when the phase 3 results for pyrilutamide, a potential hair loss treatment, will be released. There was a letter about the study a month ago, but the actual results were not included.
People have reported hair thickening with Pyrilutamide, particularly using a 1% concentration. Some users are curious about the availability of different concentrations like 0.9%.
A user with diffuse hair loss after taking accutane, which might have triggered genetic predisposition to AGA; their experience taking finasteride and experiencing side effects of increased oil production, increased sex drive, worsening hair texture; they are considering zinc supplementation with finasteride or other treatments such as alfatradiol or spironolactone.
The conversation discusses hair loss treatments, including finasteride, microneedling, minoxidil, and PTD-DBM. The user has not noticed significant regrowth and is considering cost-effective options like valproic acid.
PP405 is a new hair loss treatment showing early promise with a 20% hair density increase, but skepticism exists due to past failures of similar treatments like Pyrilutamide, RU58841, and Bimatoprost. Users debate its potential effectiveness, with some hopeful due to Google's involvement, while others urge caution without more evidence.
Peptides, specifically GHK-Cu, are being considered for hair growth benefits, such as increasing blood flow to the scalp and preventing hair follicle shrinkage. A user reported starting GHK-Cu after hearing it made a friend's hair thicker.
Pyrilutamide is believed to be more effective than RU58841 and 1 mg finasteride in treating hair loss, with no systemic hormonal effects and the potential to block more than 31% of scalp DHT. It may also antagonize scalp testosterone due to its action as an androgen receptor antagonist.
A 25-year-old male with DUPA (diffuse thinning including the donor area) has not seen improvement after 14 months on finasteride. He's considering switching to dutasteride (DUT) after advice from a hair loss YouTuber and is also contemplating trying RU58841.
A user is advocating for Phase 3 trials of the hair loss treatment PP405 to be conducted in Germany, citing benefits like a diverse patient base and faster access for European patients. Despite skepticism about the petition's influence, the user believes it can demonstrate significant interest and potentially influence strategic decisions.
The user has been using finasteride and minoxidil since October 2023 and is concerned if a supplement containing L-arginine, L-citrulline, Tongkat Ali, Tribulus terrestris, Avena Sativa, Gingko Biloba, Ginseng, Pyridoxine, Zinc Gluconate, and Saw Palmetto can cause hair loss. They report thicker and denser hair despite ongoing shedding.
RU58841, an anti-androgenic compound, showed early promise for treating alopecia but faced challenges after its patent in 1997. Despite advancing to Phase II trials, safety concerns and financial struggles led Aventis to abandon its development. Proskelia, which later merged into ProStrakan, couldn't prioritize the drug, leading to its eventual stagnation and failure to reach the market.
PP405 and GT20029 are new hair loss treatments with different mechanisms from traditional options like Minoxidil and Finasteride. PP405 targets hair follicle stem cells to reactivate growth, while GT20029 works as an androgen receptor deleter, both requiring ongoing use for effectiveness.
A user's experience with Pyrilutamide, which they have been taking for 3 months to treat their aggressive male pattern baldness. The user reported that the medication decreased shedding and was hopeful it would work as advertised.
Using finasteride and peptides, including GHK-Cu, improved hair thickness and regrowth. The user also used a KLOW blend and CJC/IPA for better sleep and recovery.
Chinese company gets green light for Pyrilutamide Phase II trial for androgenetic alopecia. Androgen receptors downregulate in androgen deficient environments.
The conversation discusses the effectiveness of Vichy Dercos Aminexil Clinical R.E.G.E.N. Booster for hair shedding and thinning. The main ingredient, Aminexil, is compared to Minoxidil, and the user seeks real experiences to determine its efficacy.
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.