PP405 is a new hair loss treatment facing mixed reactions due to initial hype and insufficient data. Some are hopeful, but many doubt its effectiveness compared to minoxidil and finasteride.
The user has been experiencing diffuse hair thinning despite using finasteride, minoxidil, dermarolling, clobetasol cream, and PRP sessions. They seek advice on additional treatments and are advised to check vitamin D, iron, and thyroid levels.
People are discussing making their own PP405 for hair loss treatment using JLX069 and DMSO. There is skepticism about the safety and effectiveness of this homemade solution, with some users expressing concerns about potential risks.
Verteporfin and FAK inhibitors being looked at as potential treatments for hair regeneration, with updates on the unofficial off-label human trial being discussed.
The user experienced hair thickening and regrowth using dutasteride on alternate days, oral minoxidil every third day, and daily hair massages, but is dealing with dandruff and inflammation. They are considering adjusting their minoxidil dosage and have started using ketoconazole shampoo and cupping therapy for additional benefits.
A 24-year-old with hair thinning is using a regimen including dutasteride, RU58841, HGH, GHK-cu, and other compounds to protect and regrow hair. They are also incorporating a mild cutting cycle with testosterone propionate, anavar, and tirzepatide.
Using finasteride and peptides, including GHK-Cu, improved hair thickness and regrowth. The user also used a KLOW blend and CJC/IPA for better sleep and recovery.
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 discusses the fluctuation of testosterone levels in men under 40 and the difference between serum DHT and scalp DHT. It also mentions that DHT levels are higher on Dutasteride than on Finasteride, which is unusual.
Considering alternative treatments to hair loss, such as platelet-rich plasma (PRP) and exosome therapy, instead of using medications like minoxidil, finasteride/dutasteride.
A female with male-pattern hair loss (AGA) is seeking help after unsuccessful treatments with spironolactone and supplements, and is considering oral minoxidil and finasteride despite concerns about medication side effects. She has ruled out hormonal birth control and PRP/PRFM, and is looking into further medical advice due to abnormal lab results.
People are discussing the use of an untested hair loss treatment called PP405, which is not available on the grey market. Some users are trying a mimic formulation called HP3, reporting thicker hair but no new growth yet.
The conversation discusses GT20029, a drug in Phase II trials that targets androgen receptors with minimal systemic effects, and TDM-105795, a growth stimulant with a different mechanism than minoxidil that may revive papilla stem cells. Both are potential new treatments for hair loss.
Pelage Pharmaceuticals' PP405, a new hair loss treatment, was recognized by Time Magazine as one of the best inventions of 2025. The conversation expresses optimism about the recognition of this in-development treatment.
Hair loss and potential treatments, primarily focusing on Finasteride and Minoxidil. Other solutions discussed include PRP, dermarolling, LLP, and scalp tension relief.
User started using Pantostin Alfatradiol after watching haircafe on YouTube and noticed thicker hair. They wonder why it's not more popular, as it's a 5α-reductase inhibitor with a different mechanism than minoxidil.
Female (37) experiencing hair loss for 5 years, tried max dose of spiro and oral + topical minox without success. Discovered low cortisol and low DHEA levels, seeking functional medicine practitioner for help.
PP405 is a potential hair loss treatment that may work by blocking signals that cause hair cells to stop growing, requiring daily application for effectiveness. It could serve as an alternative to minoxidil and finasteride, but it is not yet available on the market and may take several years to be released.
The user is considering using P5P to reduce high prolactin levels and is questioning if oral minoxidil could be contributing to the issue. They are also debating whether to switch from oral to topical minoxidil.
A 26-year-old male experienced hair thinning since age 18 and tried various treatments, including topical minoxidil, oral finasteride, and a hair transplant. He is currently using topical finasteride, minoxidil, tretinoin, hydrocortisone, and oral dutasteride, and is satisfied with the results 6.5 months post-transplant.
Finasteride is effective for DHT/AR-driven hair loss but not for chromosome 20-driven cases, where treatments like minoxidil, prostaglandin analogs, and low-level laser therapy may be more beneficial. Genetic testing can help determine the underlying cause of hair loss to tailor treatment effectively.
A user discusses using a serum called Dallixa, containing minoxidil-like and bimatoprost-like compounds, for hair loss and greying. The user's dermatologist advised against finasteride and suggested the serum might improve hair pigmentation.
PP405 shows some hair growth after 4 weeks, but results are debated and expectations should be tempered. Some users compare it to minoxidil or finasteride, questioning its effectiveness and commercialization timeline.
Protein's role in hair growth is complex, with specific amino acids like cysteine being crucial for effective hair growth. Users discussed using l-cysteine supplements, noting reduced hair loss and faster growth, though some experienced digestive issues.
Male pattern baldness and diffuse thinning can both be forms of androgenetic alopecia (AGA), and it's important to consult a doctor for proper diagnosis. Treatments like Minoxidil, Finasteride, and biotin are discussed, but their effectiveness varies, and side effects are a concern.
Pelage Pharmaceuticals is developing PP405, a topical treatment for hair growth, currently in Phase 2a trials. There is skepticism about the company's claims, and no fast-tracking approval timeline has been detailed.
PP405 cannot restore extracted hair follicles after a transplant as they are removed, not dormant. Combining verteporphin with wounding and PP405 is suggested but not confirmed effective.
A breakthrough in hair follicle cultivation using induced pluripotent stem cells (iPSCs) has been achieved, producing large hair follicles suitable for transplantation. Clinical trials for this hair multiplication technology are planned in partnership with Yinguan Biotechnology.