Pirfenidone is suggested to treat fibrosis and baldness by blocking inflammation markers and reducing collagen. It is also available as a gel for scar removal.
PP405 is a promising experimental topical treatment for alopecia that reactivates dormant hair follicles by targeting cellular energy, with large-scale trials planned for 2026. While it shows potential, it cannot regenerate permanently destroyed follicles, making hair transplants the only guaranteed solution for advanced baldness currently.
A new hair loss treatment, PP405, showed promising Phase 2a results with 31% of patients experiencing over 20% hair density increase without systemic absorption, avoiding hormonal side effects. The treatment is expected to be expensive, with Phase 3 trials starting mid-2026, and there is skepticism about the data's strength.
The conversation discusses the approval of Kintor Pharmaceutical's AR-PROTAC (GT20029) for clinical trials in China for acne and androgenic alopecia. One user expresses optimism about new treatments being developed and seeks clarification on how the new drug works, specifically if it temporarily degrades the AR protein to reduce DHT sensitivity in hair follicles.
Ultrasound imaging can predict hair shedding and assess hair growth stages by analyzing hair follicle characteristics. The conversation also discusses using ultrasound for personal hair analysis and mentions the potential use of infrared emission for hair treatment.
PP405 is seen as a potential breakthrough for converting vellus hairs to terminal hairs, with users expressing both hope and skepticism. It is compared to treatments like minoxidil and finasteride, with discussions on side effects and marketing concerns.
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 user noticed hair regrowth after supplementing with vitamin D, magnesium, zinc, and vitamin B12, alongside using minoxidil for 3 years. They observed a lower hairline and improved density, supported by photographic evidence.
Microneedling and Platelet-Rich Plasma (PRP) are equally effective for treating androgenetic alopecia, with no additional benefits from PRP over microneedling. Both treatments are safe and well-tolerated.
Hair loss and its potential treatments, such as minoxidil, finasteride, RU58841, dermarolling, and supplements. It discusses whether miniaturized follicles can be revived to grow again or must shed for new growth to appear.
A TikTok trend promoting a roll-on hair regrowth pen is discussed, with skepticism about its effectiveness without using finasteride or dutasteride. The original poster has been using finasteride for 2 years, minoxidil for 1 year, and microneedling for 12 months.
A 28-year-old male using Tugain 10 minoxidil, Finpecia 1mg finasteride, Cipla Ketoconazole shampoo, and dermarolling 0.5mm weekly for 3-4 months is seeing some hair regrowth. Encouragement is given to continue the regimen.
Kintor is producing a cosmetic with KX826, starting at 0.5% concentration and moving to 1%. The 0.5% concentration wasn't as effective as minoxidil and finasteride, but the 1% concentration shows promise.
Carnosic acid in rosemary extract may enhance skin repair and promote hair follicle regeneration. It could be used alone or with verteporfin for scarless healing after dermal wounding.
2-deoxy-D-ribose, a sugar molecule, is found to be 80%-90% as effective as Minoxidil in promoting hair growth, showing potential for alopecia treatment. Concerns include high cost, lack of human studies, and possible side effects like diarrhea and nausea.
Lab-grown hair using iPSCs is being explored, but practical applications are limited. Finasteride is suggested as the only current effective treatment.
Pelage is delaying the start of phase 3 trials for PP405 to 2026 due to necessary regulatory processes, despite having $120 million in funding. Users discuss the potential of PP405 for hair regrowth, with some expressing skepticism and others hopeful for new treatments like Breezula.
Diffuse thinning can result in varied regrowth, with some users experiencing better results at the hairline and others at the crown. Treatments mentioned include finasteride, minoxidil (oral and topical), RU58841, microneedling, and dermarolling.
The user experienced noticeable hair growth after starting dermarolling with a 1mm device, using minoxidil, and nizoral shampoo. They plan to reduce dermarolling frequency to three times a week and are considering additional treatments like finasteride or a hair transplant for increased hair density.
The user is experiencing hair regrowth using 1mg oral finasteride daily, Minoxidil foam twice a day, and microneedling weekly with a 1.5mm needle. They are seeking feedback and suggestions to optimize their hair regrowth.
The conversation discusses the potential of Verteporfin for hair regeneration and improving hair transplant surgery to leave no scars. Specific treatments mentioned include Minoxidil, Finasteride, and RU58841.
The user experienced significant hair regrowth after 11 months on 1mg finasteride, despite minoxidil only providing temporary results. The conversation includes questions about the use of minoxidil and other treatments, with users noting improvements in hair density and temple peaks.
A trial of verteporfin for hair regeneration, with pictures comparing the original and current status, as well as links to other resources discussing the efficacy of this treatment in combination with Minoxidil, Finasteride, and RU58841.
A 7-month progress report of using finasteride and minoxidil, as well as keto dieting and derma stamping; the discussion also touched on RU58841 and its potential side effects.
A user shared their hair regrowth progress using oral finasteride, biotin, topical minoxidil, and DS thickening shampoo over five months, reporting significant improvements in hair texture and growth. They experienced minor side effects like a slight headache from switching minoxidil forms but noted no issues with finasteride.
A Swiss product called Redensyl, which is supposed to target hair follicle stem cells and has recently been marketed in Europe. The post inquires if anyone has had any experience with the product.
A 21-year-old is using Dualgen-5R (minoxidil and tretinoin) and weekly dermarolling to address hair loss, noticing some progress after three months. They plan to add an anti-androgen like RU58841 or Kx826 for better long-term results.
The conversation discusses the potential of new hair loss treatments, with a focus on pyrilutamide, gt20029, and topical alfatradiol, and the possibility of improving their effectiveness through methods like increased concentration and microneedling. Dutasteride is also mentioned as a stronger option.
PP405 is a new hair growth stimulant different from Minoxidil, currently in phase 2 trials. Users discuss its potential, safety concerns, and the long wait before it might be available.