RU58841 showed promise for treating androgenic alopecia but research was halted due to financial and organizational changes. There were no significant safety concerns reported in human trials.
Mixing RU58841 with a solution for hair loss treatment, with suggestions to use propylene glycol and ethanol instead of k&b solution due to scalp irritation. Recommendations include using ketoconazole shampoo for itchiness and considering oral minoxidil if topical causes irritation.
The conversation is about the effectiveness of Fluridil (Eucapil) for hair loss compared to RU58841, with the original poster considering Fluridil a safer and potentially more effective alternative.
Isopropyl alcohol should not replace ethanol in homemade topical finasteride serums due to potential toxicity with frequent use. Denatured ethanol, also known as parfum or cosmetic alcohol, is a safer alternative.
The user is seeking a new source for RU58841 in the EU after their previous supplier stopped selling it. They mention considering Anagen, Actifolic, Minoxidilmax, and rudirect, and ask for advice on shipping within the EU and product quality, while also mentioning their current hair loss treatment involves mixing RU with Stemoxydine and Alfatradiol.
A user switched from RU58841 to Pyrilutamide for hair loss treatment after experiencing side effects and continued hair shedding with RU. They are now losing hair faster with Pyrilutamide and questioning if they should revert to RU58841.
The conversation is about using Biolabshop's RU58841 product, which includes GHK-Cu and melatonin, to improve hair quality and combat hair loss. The user has previously used finasteride, minoxidil, and Anageninc’s RU58841 with success and seeks feedback on the new product, especially from those on anabolic steroids or hormone treatments.
PP405 updates are seen as vague and lacking substance, causing frustration among users. Some users report positive effects from using minoxidil and dutasteride, while others remain skeptical about new treatments.
Pyrilutamide and RU58841 are androgen receptor antagonists that block receptors without significantly reducing testosterone or DHT levels. Any indirect effect on androgen levels is likely negligible.
Start with 0.025% tretinoin to enhance minoxidil effectiveness, gradually increasing to 0.05% to avoid scalp irritation. Users experienced redness, inflammation, and dandruff when introducing tretinoin too quickly.
The user is considering using RU58841 and pyrilutamide for hair loss, debating between powder and topical forms, and is currently using a combination of dutasteride, finasteride, minoxidil, tretinoin, and supplements. They report no significant side effects from finasteride and dutasteride, and are seeing some hair growth, but not on the scalp.
PP405 shows promise in activating dormant hair follicles and increasing hair counts but lacks detailed efficacy data compared to minoxidil and finasteride. Opinions are mixed, with some optimism and skepticism about its effectiveness.
The user is experiencing irritation from using PG with RU58841 and is seeking alternative solutions like K&B in the UK. They report redness, itchiness, and flaky skin from the current treatment.
A product called "PP405 Hair Follicle Serum" is being sold on Shopee, claiming to cure baldness without clinical trials or FDA approval, but users are skeptical and refer to it as "snake oil." Some users discuss testing the product's contents, while others share their experiences with hair loss treatments like finasteride.
PP405 shows promise for hair regrowth, with new hairs observed in 66% of patients in just 27 days. The discussion also mentions Minoxidil, finasteride, and RU58841 as potential treatments.
Kintor's GT20029, a treatment for hair loss, has completed Phase 1 successfully, showing promise as an androgen receptor degrader that could potentially regrow hair. It is considered more effective than Pyrilutamide, with infrequent dosing and minimal systemic absorption.
A 32-year-old male with diffuse thinning and seborrheic dermatitis has been using finasteride for 8 months without improvement. He is considering COQ10 + PQQ supplements for scalp inflammation and hair loss.
The user has been using 1.25 mg of oral minoxidil and finasteride since September 2025 to address diffuse hair thinning, and is considering trying a new shampoo. Other users suggest increasing the minoxidil dose and trying dutasteride.
A 29-year-old is using 1mg oral finasteride and 50mg/g topical minoxidil daily for hair loss, with plans to reduce minoxidil use due to greasiness and considering a hair transplant for receding temples. No side effects from finasteride were reported, and many users suggest a transplant may not be necessary due to good hair density.
Pyrilutamide, a potential hair loss treatment that has recently been released for sale, and is thought to have similar efficacy to Dutasteride without side effects. It was discussed in terms of its effectiveness compared to Finasteride, its use by females, and whether it can be safely mixed with RU58841.
The user shared a 3-month update on using a 5% minoxidil and finasteride topical solution enriched with redensyl and procapil for hair regrowth. They mentioned inconsistency in using the treatment and initially starting it without consulting a dermatologist.
The conversation is about the effectiveness of 0.25% topical finasteride compared to other concentrations and forms. Users discuss its potential for better scalp DHT reduction and fewer side effects, with some preferring topical over oral treatments.
The user has been using finasteride for 5 months without hair regrowth or loss and is considering adding dermarolling to their regimen. They are seeking advice on the effectiveness of finasteride with dermarolling, the type of dermaroller to use, aftercare products, and concerns about shedding from dermarolling alone.
A user is considering whether to continue using RU58841 or switch to hair system patches for a receding hairline, while already using finasteride, oral minoxidil, and microneedling. Another user suggests buying RU58841 in powder form to save money and notes the original poster's hair has significantly improved.
The conversation discusses the ineffectiveness of dutasteride in halting hair loss for the user and explores the potential of PP405, which works through a different mechanism. Suggestions include considering a biopsy to determine the cause of hair loss and exploring other treatments like RU58841.
A new hair loss treatment, PP405, is moving from phase 2A to 2B in clinical trials, sparking discussions about its potential to regrow dormant hairs and its impact on existing treatments like Minoxidil and finasteride. Some users express skepticism, while others are hopeful about its future effectiveness.
The user is considering switching to topical finasteride or pyrilutamide to stabilize hair loss before a hair transplant, currently using oral minoxidil and finasteride. Suggestions include sticking to the current regimen as it is already potent, and caution against using pyrilutamide from unreliable sources.
The user is seeking advice for the best topical treatment to combat their ongoing hair loss, despite already using oral dutasteride, RU-58841, and minoxidil. They are considering adding CB-03-01 or topical Spiro to their regimen to lower testosterone levels at the follicles.
A user shared impressive hair regrowth results after using 5% topical minoxidil twice daily and 1mg oral finasteride daily for five months. The user reported no side effects and did not use additional treatments like PRP or dermarolling.