RU58841, an anti-androgenic compound, showed early promise for treating alopecia but faced challenges after its patent in 1997. Despite advancing to Phase II trials, safety concerns and financial struggles led Aventis to abandon its development. Proskelia, which later merged into ProStrakan, couldn't prioritize the drug, leading to its eventual stagnation and failure to reach the market.
High-dose Dutasteride slightly reduces scalp itch, but adding RU58841 eliminates it completely. Some users report reduced itchiness and oiliness with Dutasteride, while others find topical anti-androgens more effective.
The user switched from Finasteride to Dutasteride due to hair shedding but experienced potential side effects like puffy nipples. They are considering switching back to Finasteride and are concerned about regaining lost hair.
FCE 28260 (PNU 156765), an under-explored 5α-reductase inhibitor, showcases promising results in research by Giudici et al., outperforming well-known treatments like Finasteride in reducing the conversion of testosterone to DHT. Its superior efficacy, demonstrated through lower IC50 values in both natural and human recombinant enzyme studies, suggests it could offer more effective management of DHT-related conditions. Additionally, its lower molecular weight hints at better potential for topical application, potentially offering advantages in treating conditions such as androgenic alopecia. Despite its potential, it has not advanced in development, possibly due to financial limitations, leaving its therapeutic prospects and side effect profile largely unexplored.
Pyrilutamide, a potential topical treatment for male pattern baldness, and the user's anticipation of its Phase 2 trial results. Several users discussed their experiences with Finasteride and RU58841, while others voiced skepticism about the efficacy of Pyrilutamide.
A 22-year-old male uses dutasteride, a serum with 10% minoxidil and 0.5% finasteride, and microneedling for diffuse androgenetic alopecia. Progress pictures show changes from July 2025 to February 2026.
Treating Seborrheic Dermatitis, a fungal scalp condition which can cause hair loss. Treatments discussed include antifungal shampoos, cold showers, exfoliating the scalp, taking Vitamin D, and stimulating the prostate through the anus.
The user is considering using CB or clascoterone for hair loss, potentially as an alternative to RU. They're also contemplating asking a dermatologist for topical clascoterone cream to apply to their temple.
The user is experiencing increased hair miniaturization despite using oral minoxidil, dutasteride, and microneedling. They are considering reintroducing finasteride and adjusting dutasteride dosage.
Whey protein may slightly increase hair loss in men with androgenetic alopecia (AGA) due to elevated IGF-1 and testosterone levels, but the effect is minimal compared to treatments like finasteride and dutasteride. Many users argue that whey protein's impact on hair loss is negligible and that maintaining a healthy lifestyle is more important.
A user with diffuse hair loss for a decade tried various treatments, including LLLT Helmet, supplements, topicals, and hair transplants. They found relief from scalp inflammation and itching using a topical solution made from crushed Xeljanz pills mixed with ethyl alcohol.
The conversation discusses using Pyrilutamide, Alfatradiol 0.1%, and Minoxidil for hair loss treatment. Pyrilutamide is described as a strong antiandrogen, and Alfatradiol is noted for its effectiveness in inhibiting DHT on the scalp.
Capilia Longa and Scandinavian Biolabs are discussed, with skepticism about their effectiveness and value. The conversation suggests avoiding these products due to high cost and perceived lack of results.
User experienced hair loss from Norwood 3.5 to Norwood 5 with diffuse thinning after using a hair system for 2 years. Tried Redensyl, Capixyl, Bicapil, Biotin, multivitamins, Fin, and Min without significant improvement, seeking advice for hair recovery.
Topical dutasteride may not significantly reduce hair loss and could potentially increase testosterone, leading to further hair loss. Users report side effects like mood changes, sleep issues, and severe side effects, with no significant progress in hair regrowth.
Discouragement regarding Pyrilutamide, a drug in development for hair loss, and the potential side effects of Finasteride. People discussed anecdotal experiences with Pyrilutamide as well as suggestions to wait out Phase 3 trials before making any conclusions.
A user experienced severe side effects from finasteride, including mental health issues and physical symptoms, and sought advice on managing post-finasteride syndrome. Suggestions included checking vitamin levels, considering dopamine agonists, and avoiding further psychiatric medications.
The conversation discusses changes in scalp texture and appearance in areas of hair loss, with concerns about the suitability of these areas for hair transplants. Users mention issues like fibrosis, inflammation, and thinner skin, advising caution and consultation with clinics before proceeding with transplants.
User discusses Pyrilutamide's effectiveness for hair loss, needing more time for results. Others suggest waiting 6-12 months and ask about side effects.
The conversation discusses the effects of Pyrilutamide on hair growth after two months, with one person noting that while new hair regrowth isn't apparent, existing hair appears longer and thicker.
Pyrilutamide phase 3 results showed little to no significant hair regrowth, but may be sufficient for maintaining current hair density. The user is unsure due to lack of recent discussions on pyrilutamide.
Alfatradiol is considered a mild treatment for hair loss, often used alongside other treatments like finasteride, minoxidil, and dutasteride. Users report it helps maintain hair but is not effective for regrowth on its own.
The user has been taking finasteride for nearly two months and has noticed an increased urge to urinate with slight discomfort. They are questioning if this side effect is temporary.
The conversation discusses using 1% cetirizine, an antihistamine, as a potential treatment for androgenetic alopecia (hair loss). One user plans to try cetirizine instead of finasteride, while others are curious or skeptical about its effectiveness, discussing the role of inflammation in hair loss.
Hair loss treatments discussed include Minoxidil, Finasteride, and RU58841. A user asks about alfatradiol's availability, public perception, and usage in Germany.