PP405 is a topical gel being tested for hair regrowth in adults with androgenetic alopecia. Volunteers aged 18-55 are needed for a 16-week trial in several US locations.
The user is asking if it's safe to use a glass dropper from a finished RU58841 product with a new RU58841 product and if cleaning it with water is sufficient. They are concerned about the quality of the plastic dropper that came with the new product.
The user is seeking alternatives to propylene glycol and glycerin for mixing with RU58841 due to allergies and greasiness. Suggestions include reducing glycerin and considering stemoxydine as a solvent.
Pyrilutamide, a possible hair loss treatment, ceasing to be traded due to patent laws; and the hope that this indicates it may be a legitimate treatment.
RU58841 is not recommended for use around children due to potential exposure risks. Alternatives like CB-03-01 might be considered, but further research is advised.
PP405 is expected to be on the market between 2027 and 2030, with phase 3 trials starting in 2026. There is skepticism about its fast-tracking due to its cosmetic nature, and it may appear on the gray market sooner.
Koshine KX-826 has different versions, and the green version uses a plant-based carrier that may be less irritating for those sensitive to propylene glycol. Users report irritation with some versions of KX-826.
The conversation discusses hair loss treatments, mentioning minoxidil, finasteride, RU58841, VDPHL, GT20029, and follicle cloning as potential solutions. It also reveals that the discussion about PP405 was an April Fool's joke.
The conversation is about making a solution of RU58841 using propanediol instead of propylene glycol due to skin irritation. The user seeks advice on whether this substitution is acceptable.
The FDA policy change may speed up approval for hair loss drugs like PP405, VDPHL-01, and Breezula by potentially eliminating the need for a second confirmatory Phase 3 trial. Approval timelines could be as early as 2028 for some treatments if Phase 3 results are strong.
Pelage executives' hairlines were discussed, with speculation about them using PP405 for hair regrowth. Concerns were raised about using untested drugs, with some suggesting executives might not risk using them without safety data.
Chinese company gets green light for Pyrilutamide Phase II trial for androgenetic alopecia. Androgen receptors downregulate in androgen deficient environments.
The user is experiencing irritation from using PG with RU58841 and is seeking alternative solutions like K&B in the UK. They report redness, itchiness, and flaky skin from the current treatment.
Parabens in Minoxidil are a concern for some users due to potential health risks. The conversation discusses the presence of methylparaben and propylparaben in a specific Minoxidil brand, Ylox.
PP405 shows initial promise for treating androgenetic alopecia, with safety confirmed in early trials, but skepticism remains due to limited data. Further trials are needed to determine its true efficacy and potential market impact.
PP405 is a potential hair loss treatment, but its safety and effectiveness are uncertain. Users advise caution and suggest waiting for more data before purchasing unverified versions.
Pelage Pharmaceuticals announced positive Phase 2a trial results for PP405 in hair loss therapy. The conversation discusses the delay in publishing full results and the need for further trials and approvals.
Switching from propylene glycol to glycerin in topical finasteride may reduce systemic absorption and side effects while maintaining local scalp DHT suppression. Concerns exist about glycerin's ability to deliver the full dose to hair follicles.
Oral PTD-DBM was discussed as a potential hair loss treatment, but it was deemed ineffective in humans despite promising results in mice. The conversation concluded that trying it without VPA might be unwise.
The user switched from Hims spray to Happy Head dropper for hair loss treatment and experienced a bad odor and staining from the product. The product was past its expiration date, but a newer bottle had the same issues.
The conversation discusses the delay in the release of a new hair loss treatment, Pyrilutamide, and speculates on potential safety concerns as a reason for the delay. It also mentions GT20029 as another future treatment option, with a release at least five years away, and touches on the avoidance of research chemicals due to uncertainty about their authenticity.
The FDA will now require only one clinical trial for drug approval, potentially speeding up the release of hair loss treatments like PP405. Pelage is expected to present full results of PP405 Phase 2a trials and move to Phase III in mid-2026.
Silicone-based shampoos and conditioners may leave a layer on the scalp that could affect the absorption of topical hair loss treatments like Fluridil. The user is considering switching to silicone products to manage frizzy hair but is concerned about this potential issue.
Pelage Pharmaceuticals raised $120M for their hair loss treatment, PP405, showing strong investor confidence despite limited data. There is skepticism about its efficacy and long-term effects compared to treatments like GT20029.
User experienced scalp irritation from Kirkland 5% liquid minoxidil, likely due to propylene glycol. They are seeking non-PG liquid alternatives that are affordable.
Pelage plans to release phase 2 results and start phase 3 trials for PP405 in 2050, but skepticism remains due to past delays and unfulfilled promises. Users express frustration over the lack of progress in hair loss treatments, mentioning Minoxidil, finasteride, RU58841, CB-03-01, and Fluridil.
There is an inconsistency between the molecular weight and formula listed on EveryChem's product page and the analytical PDFs for 3HP and PP30, suggesting a possible error in the product description. Concerns are raised about EveryChem's business practices and lack of transparency in testing and manufacturing.
The conversation is about using distilled water as a solvent for topical finasteride to reduce systemic absorption. The user is considering avoiding ethanol and propylene glycol to achieve this.
Theaflavin, a black tea extract, may inhibit DHT and androgen receptor activity, but its effectiveness for hair loss is debated. Users report no significant improvement with theaflavin, while some find beta sitosterol helpful.
The discussion is about a hair loss drug called pyrilutamide. Users discuss its efficacy, safety, and expected market release around 2025-2026, with some expressing concerns about the authenticity of current market offerings.