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A user experienced significant hair regrowth from Xeljanz after severe alopecia but can no longer afford it. They are seeking ways to obtain the medication despite its high cost and potential side effects.

KX-826 (Pyrilutamide) 0.5% and 1.0% solutions showed promising results in increasing hair count for male androgenetic alopecia, with the 0.5% dose slightly outperforming the 1% dose. The treatment was well-tolerated with no sexual side effects, but skepticism remains due to past inconsistencies in trial results.

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.

Oleic acid and microneedling are being explored for hair regrowth, but results are mixed. Addressing DHT and fibrosis is crucial, with treatments like finasteride, minoxidil, and scalp massage also discussed.

Intradermal botulinum toxin (BTX) injections effectively treat androgenetic alopecia (AGA) by inhibiting TGF-β1 secretion from hair follicles. Further research and long-term follow-up are needed to confirm these findings.

The conversation is about considering pyrilutamide 1% as an alternative treatment for hair loss due to intolerance to 5-alpha reductase inhibitors. Some users suggest it might be effective, while others view it as a temporary solution.

The conversation discusses the effectiveness of finasteride and microneedling for treating hair loss. The linked article is seen as an advertisement for these treatments.

RU58841 may pose cancer risks due to its antiandrogen properties and lack of long-term safety data. Using it is considered a high-risk experiment with unknown potential for harm.

This post and conversation are about the molecular mechanisms triggered by microneedling, specifically its effects on inflammation, tissue remodeling, epithelial proliferation, differentiation, and collagen synthesis. The discussion highlights the potential benefits of microneedling for hair loss treatment.

Hmi115, a prolactin receptor blocker, showed promise for hair growth, but results from Phase 2 trials have not been published. ABS-201, an AI-based analog, is expected to begin trials in December 2025, while commercialization of treatments like PP-405 is anticipated around 2027.

The conversation is about the use of peptide therapies for hair loss, specifically GHK-CU, ZN-Thymulin, and PTD-DBM. The user is seeking feedback on the effectiveness of these treatments from those who have tried them.

The FDA will now require only one clinical trial for drug approval, potentially speeding up the release of hair loss treatments like PP405. Pelage is expected to present full results of PP405 Phase 2a trials and move to Phase III in mid-2026.

The conversation discusses the link between increased estrogen and autoimmune diseases, with a focus on avoiding soy and milk. It also mentions treatments like Minoxidil, finasteride, and RU58841 for hair loss.

The conversation is about using Xeljanz for hair regrowth in individuals with LPP. The user is seeking experiences and expectations from others who have tried this treatment.

Pyrilutamide is believed to be more effective than RU58841 and 1 mg finasteride in treating hair loss, with no systemic hormonal effects and the potential to block more than 31% of scalp DHT. It may also antagonize scalp testosterone due to its action as an androgen receptor antagonist.

Exploring different treatments for hair loss, such as cosmeRNA and HMI-115 which are small interference messenger RNA that inhibits the DHT receptor and an antibody that binds to the prolactin (PRL) receptor respectively; and researching mechanism and environment of hyperresponders.

Chinese company gets green light for Pyrilutamide Phase II trial for androgenetic alopecia. Androgen receptors downregulate in androgen deficient environments.

DLQ01, a prostaglandin F2α analog, shows promise for hair growth by directly stimulating PGE2/PGF receptors without needing conversion, and can be combined with minoxidil and retinoids like tretinoin for enhanced effectiveness. Minoxidil's efficacy may be reduced by COX-1 inhibitors, but using prostaglandin analogs like Latanoprost or Bimatoprost can help maintain its effectiveness.

Pyrilutamide is a selective AR antagonist with a high binding affinity, making it effective in competing with DHT for androgen receptors. The 1% concentration is more effective than the 0.5%, but the latter may suffice for mild hair loss; the drug is considered a good option for those avoiding 5AR blockers due to side effects.

PP405 is a promising molecule that may reactivate dormant hair follicles, potentially offering a new treatment for hair loss. It is in phase 2 trials, with possible availability between 2027 and 2030.

A user shared progress pictures showing significant hair regrowth after using 1mg finasteride and weekly microneedling for about 2.5 to 3 months. The user reported no side effects and maintained good health and mood.

Some users of RU-58841 report cardiovascular symptoms like heart palpitations and chest tightness, which may be linked to its metabolites causing lung disease. The safety of RU-58841 is uncertain due to lack of long-term data and concerns about product purity, especially from gray market sources.

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.

User asks if HMI 115 hasn't done phase 1 for AGA in humans. Conversation includes treatments Min, Fin, and RU.

The efficacy of degrading the androgen receptor through dermal application in DP cells, a delivery system for topical drugs that involves dissolving microneedles, and rosemary oil as an alternative anti-androgen.

Women experienced severe reactions, including Topical Steroid Withdrawal (TSW), from using Winlevi (Clascoterone 1%) on their faces. Concerns were raised about the potential risks of higher concentrations, especially for hair loss treatment.

The user experienced sexual side effects after starting finasteride and later switched to dutasteride, noticing hormonal changes. They are considering using P5P and possibly aromatase inhibitors to manage high prolactin and estradiol levels.

A user diagnosed with Alopecia Areata started using Litfulo (ritlecitinib), kenalog shots, and mometasone furoate 0.1%. They shaved their head and are seeking others' experiences with Litfulo.

HMI-115, a newly discovered hair loss treatment that could potentially be effective for those with diffuse thinning and telogen effluvium. It is based on prolactin receptor antagonist signaling and has already undergone Phase I trials in women, with potential commercialization by 2027.

L. reuteri, a probiotic, is being explored for its potential benefits in treating androgenic alopecia, possibly enhancing finasteride's effects and reducing inflammation. The user combines this with finasteride, oral minoxidil, and other supplements, noting some improvement in hair loss.