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.
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.
PP405 and JXL-069 are the same compound, but users experienced no results due to flawed application methods. The topical gel formulation of PP405 is designed to target hair follicle stem cells effectively, unlike liquid solutions that fail to penetrate deeply.
The user reported that after 11 months of using oral minoxidil and finasteride, hair loss halted, and hair appeared healthier, though no significant regrowth was noted. They started a new treatment with jxl069 and plan to update on its progress.
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.
33 citations
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February 2021 in “Journal of Medicinal Chemistry”
This study found that novel MPC inhibitor analogues with specific chemical modifications promoted significant hair growth in shaved mice when applied topically.