"Hair Follicle Stem Cells are quiescent 99% of the time and permanently reside in the hair follicle" Research/Science 8/27/2025
Hair follicles are mostly dormant but can be reactivated with treatments like minoxidil, finasteride, and microneedling. A new drug, PP405, shows promise for hair regrowth but may not be available until 2027-2028.
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6 / 1000+ resultscommunity Do you keep gains if you stop microneedling?
Stopping microneedling may result in losing hair gains, as it enhances the effectiveness of treatments like minoxidil. Combining microneedling with minoxidil and finasteride is more effective than using microneedling alone.
community Why the cure is not yet found and why it is always 5 years away? Why no hopes on PP405, GT, KX, Hair cloning, AMP, etc, etc, etc
Skepticism about hair loss research motivations, suggesting financial interests hinder finding a cure. Mentions treatments like minoxidil, finasteride, and dutasteride, but notes they are not cures.
community GT20029 and PP405 the new fin and min that we been waiting for ?
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.
community Microneedling and minoxidil alone
A physician experienced hair thickening and new growth using microneedling and minoxidil, but stopped using topical finasteride due to side effects like reduced libido and erectile dysfunction. The physician plans to continue with microneedling and minoxidil, considering finasteride nonessential for cosmetic purposes.
community People are misunderstanding PP405. 31% response at 8 weeks is better than you think
PP405 shows promise as a hair loss treatment, with 31% experiencing increased hair density in a short trial. It may complement treatments like finasteride and minoxidil, but long-term effectiveness and safety need confirmation.
community PP405 Drug in Action: Picture From Official Company Website
PP405 shows promise for hair follicle reactivation with minimal side effects. Users recommend continuing Minoxidil and Finasteride until more results are confirmed.
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