October 2025 $120M funding round for PP405 — hype justified or too early to celebrate? Research/Science 10/16/2025
Pelage secured $120 million for PP405, a non-hormonal topical hair loss treatment, sparking debate on its potential as a breakthrough. Concerns about finasteride's side effects persist, with some suggesting alternatives like topical finasteride or dutasteride.
View this post in the Community →
Similar Community Posts Join
5 / 309 resultscommunity PP405 timeframe ? Could it replace current treatments ?
PP405 is a potential new hair loss treatment that might replace finasteride and minoxidil, but it is still in clinical trials and may not be available until 2028-2031. There is skepticism about its effectiveness, with only a 20% increase in hair density observed in some participants.
community Finally, some real breakthroughs. A comparison of the two leading baldness treatments: PP405 versus ABS-201
PP405 and ABS-201 are promising treatments for male pattern baldness. PP405 shows rapid hair growth in human trials, while ABS-201 shows significant regrowth in animal studies but is still in early human trials.
community How far are we from a treatment better than finasteride?
Dutasteride is more effective than finasteride for hair loss as it blocks more of the enzyme causing hair loss. New treatments like stem cell therapies and alternatives to minoxidil are being explored, but major advancements are still years away.
community Finasteride - impact on Neurosteroids, which yes, \are important and not a garbage hormone
Finasteride may affect neurosteroids, impacting mood and sexual function, with varied user experiences. Some report side effects like depression and sexual dysfunction, while others find it effective for hair retention or prefer alternatives like Dutasteride or topical treatments.
community minoxidil saved my life (no cap)
Oral minoxidil and finasteride effectively improved hair growth and stopped hair loss, with no major side effects. The user switched from topical to oral minoxidil, added finasteride, and later transitioned to dutasteride, experiencing regrowth and thicker hair.
Related Research
6 / 18 results
research Recent Advances in Drug Development for Hair Loss
New treatments for hair loss show promise with advanced therapies and better targeting.
research Estrogen Functions in Skin and Skin Appendages
Oestrogens help maintain healthy skin, heal wounds, and may protect against skin aging and cancer.
research Review of the 2024 American Academy of Dermatology Annual Meeting
New treatments for skin conditions show promise, especially Coacillium® for hair growth in young people with alopecia areata.
research Study of Skin Expression of MicroRNA-146a in Patients with Alopecia Areata
Higher levels of miR-203 may contribute to hair loss in alopecia areata.
research Moxibustion Improves Ovarian Function Based on the Regulation of the Androgen Balance
Moxibustion may help improve ovarian function by changing androgen levels.
research Use of Vitamins and Minerals in the Treatment of Hair Loss: A Cross-Sectional Survey Among Dermatologists in Saudi Arabia
Many dermatologists in Saudi Arabia recommend vitamins and minerals for hair loss, often based on personal experience rather than strong evidence.