The final nail in the coffin. PP405 is confirmed JXL069. 7/26/2026
PP405 and JXL069 are confirmed to be the same molecule, leading to disappointment due to poor hair regrowth results. Users express skepticism about the credibility of Pelage and the effectiveness of JXL069.
View this post in the Community →
Similar Community Posts Join
5 / 5 resultscommunity Pelage will be presenting PP405 at the Masters of Aesthetics which is held from 28-30th August
The conversation expresses skepticism about the effectiveness of new hair loss treatments, comparing them to 2% minoxidil and criticizing the lack of substantial data. Users doubt the claims of a non-hormonal treatment and mention previous disappointments with products like JXL-069.
community Has anyone ordered JXL-069 (grey market PP405)?
People are discussing JXL-069 (PP405) for hair loss, with some experimenting with a 0.05% topical gel. Concerns about safety and efficacy persist due to limited testing and lack of official approval.
community PP405 (JXL069) Is Confirmed: Here’s Everything I’ve Learned After a Year of Testing
JXL069, also known as PP405, did not lead to hair regrowth after a year of testing. The lack of results may be due to formulation issues, leading to a final attempt with an improved vehicle.
community Jxl069 (pp405 api) week 8 update
The user shared minimal results from using JXL-069 for hair loss, noting a slight lengthening of vellus hairs and plans to switch to a prodrug variant due to limited effectiveness. They also mentioned using finasteride and minoxidil, which have plateaued in results.
community Pelage have made a new post about PP405
PP405 aims to reactivate hair follicle stem cells to promote hair growth, but its effectiveness is debated. Some users are skeptical, citing past failures of similar treatments and questioning the company's claims.
Related Research
6 / 6 results
research PP405 in Alopecia: An Emerging Molecule worth Investigating
In this study, the novel topical agent PP405 showed favorable tolerability and increased hair density by over 20% in men with advanced androgenetic alopecia after eight weeks, suggesting a promising potential treatment pending further trials.
research Diagnostic Comparison: SH‑1 Molecule vs PP405 — Safety Profiles in Hair Science
This infographic compares the safety profiles of SH‑1, a cosmetic ingredient, which showed no systemic absorption, and PP405, an investigational drug with dose-dependent systemic uptake and potential threshold breaches, highlighting differences in safety between cosmetic and investigational substances according to this report.
research LB1045 Inhibition of pyruvate oxidation activates human hair follicle stem cells ex vivo
PP405 may help hair growth by activating hair follicle stem cells.
research Review of the 2024 American Academy of Dermatology (AAD) Annual Meeting
This report describes the 2024 American Academy of Dermatology Annual Meeting in San Diego, notable for attracting nearly 20,000 attendees with 339 sessions covering a wide range of dermatological topics, making it potentially the largest dermatology meeting by attendance.
research Use of Vitamins and Minerals in the Treatment of Hair Loss: A Cross-Sectional Survey among Dermatologists in Saudi Arabia
This study found that a majority of dermatologists in Saudi Arabia believe in using vitamins and minerals to treat hair loss but emphasized the need for more research to confirm their effectiveness.
research Nouvelles thérapeutiques dans la prise en charge de l’alopécie androgénétique
This thesis investigates the underlying mechanisms and treatment options for androgenetic alopecia, highlighting the molecular roles of androgens and genetic predispositions, and evaluates current and emerging therapies, such as PROTACs and Janus Kinase inhibitors, to enhance patient management.