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3aHSD enzyme's role in hair loss and a crowdfund for research. Goal: explore new treatments, study RU58841, and develop natural topical product.

Clascoterone in Winlevi, a topical AR antagonist, is being re-examined due to concerns about HPA axis suppression in adolescents, but it's unlikely to be banned for adult use in androgenetic alopecia (AGA). The European Medicines Agency recommended refusing Winlevi for acne vulgaris, but this may not affect Breezula's approval for AGA.

PP405's phase 2a trial results were presented, focusing on safety and pharmacokinetics, with a future meeting planned to share the full dataset. The trial includes a randomized controlled portion and an open-label extension, with no indication of phase 2B completion.

The conversation discusses using 23andme to determine if someone might respond well to minoxidil for hair loss treatment, and mentions the user's personal experience with micro-needling and minoxidil.

Amplifica is testing a compound called AMP-303 for hair loss, but it's not Scube3 or osteopontin. The timing for the results from the clinical trial is unknown.

The conversation discusses how different factors can stimulate type 1 and type 2 isoforms of 5-alpha reductase, which are enzymes linked to hair loss. Specific treatments mentioned include oral Dutasteride and topical Finasteride.

JXL082 is not the same as PP405, leading to a halt in sales and a plan to synthesize the real PP405. There is skepticism about the safety and effectiveness of JXL082 and PP405, with concerns about patent issues and the long-term impact on hair growth.

The conversation is about making a 20mg/ml RU58841 solution for hair loss treatment using ethanol and propylene glycol. The user receives advice on calculating the correct amount of RU58841 powder needed.

The conversation discusses using NAC and quercetin as supplements for hair loss, with some users also mentioning finasteride. NAC is highlighted for its potential benefits, but concerns about its safety and absorption are also raised.

ABS-201 shows promise for male hair regrowth by blocking the prolactin receptor, with higher expected efficacy than current treatments. The discussion also covers dosing differences between macaques and humans for hmi115, highlighting a significant dosage disparity.

The user is experiencing scalp irritation from using RU58841 with a 70% ethanol and 30% propylene glycol vehicle and is considering switching to a less irritating vehicle, such as 30% ethanol with 70% squalane or emu oil. They are seeking feedback on the effectiveness and irritation levels of these alternative carriers.

A user is seeking feedback on "Hair Gro" by New Nordic, which they are using alongside Rogaine, Nizoral shampoo, and castor oil for hair growth. They plan to update on their progress with the product, which contains ingredients like apple extract, millet extract, tocotrienols, tocopherol, L-Methionine, silicon, zinc, and biotin.

N-Acetyl-Cysteine (NAC) is being explored for treating hair loss, but users report mixed results. Some also mention using Quercetin and Resveratrol without significant hair improvement.

Ethanol left in the sun is still usable as a vehicle for compounds like CB, as no chemical changes occur at 84°F.

The conversation is about enhancing dermarolling for hair loss by using topical peptides like tb-500 or GHK-Cu to aid in healing and hair growth, and whether anyone has experienced significant results from this method.

Pelage Pharmaceuticals raised $120M for their hair loss treatment, PP405, showing strong investor confidence despite limited data. There is skepticism about its efficacy and long-term effects compared to treatments like GT20029.

The hair transplant at Eugenix in New Delhi resulted in poor density and texture, with only about 2,500 grafts surviving out of 4,500. The user is considering holding the clinic accountable and exploring options like shaving, using hair fibers, or seeking another transplant.

Oral supplementation of Nicotinamide Mononucleotide (NMN) improves hair quality and appearance in middle-aged women. However, it may reduce total hair density, possibly due to seasonal shedding.

Dr. Muñoz's discovery suggests that targeting potassium channels in fibroblasts could reactivate hair growth, offering new treatment possibilities for alopecia. Potential strategies include using minoxidil, diazoxide, and other potassium channel openers, as well as bioelectric devices and direct growth factor applications.

The conversation discusses using a liposomal gel with Adenosine and caffeine for hair loss, questioning if caffeine's role as an adenosine receptor antagonist might counteract the benefits of Adenosine or worsen hair loss.

Peptides, specifically GHK-Cu, are being considered for hair growth benefits, such as increasing blood flow to the scalp and preventing hair follicle shrinkage. A user reported starting GHK-Cu after hearing it made a friend's hair thicker.

The conversation discusses the lack of public information on the chemical structure of PP405, a hair loss treatment, and the challenges of synthesizing it without a patent. It also explores a patent related to hydrogen-based topical formulations for reducing oxidative stress and inflammation.

Exosomes, cetirizine, melatonin, latanoprost, and caffeine are discussed as potential hair loss treatments. There is skepticism about the effectiveness of exosomes, especially in topical form, but some users report positive results.

A 22-year-old with high estradiol levels is considering starting finasteride for hair loss. They have an upcoming endocrinologist appointment to discuss whether they should proceed with the treatment.

A study that outlines the full model for androgenic alopecia (AGA) which links DHT to cellular senescence in dermal papilla cells, and suggests black chokeberry as a source of cyanidin 3-O-arabinoside polyphenol with potential anti-oxidant properties that could reverse this process. The post encourages reaching out to experts in anti-aging and longevity to research treatments involving the polyphenol.

Pelage is moving to Phase III clinical trials for PP405, a hair loss treatment, with results to be presented at a medical meeting. Users express skepticism and hope, comparing it to existing treatments like Minoxidil and finasteride, while discussing the potential for new hair growth in previously bald areas.

The conversation discusses hair regrowth progress from Norwood scale 4 to 2.5 over a year using daily 8.5-9% RU58841, topical Dutasteride 0.1%, RU58841 5% 1.5 times a week, and daily caffeine redensyl scalp treatment.

Ethosomes are suggested as an effective delivery method for topical finasteride solutions, requiring the addition of a phospholipid like soya lecithins. The user questions why do-it-yourself solutions don't commonly use ethosomes despite their potential benefits.

The conversation discusses positive initial trial results for GT20029, a topical compound for hair loss that degrades androgen receptors, potentially requiring only weekly application. Participants express hope for this treatment to be more effective and convenient than current options like Minoxidil, Finasteride, and RU58841.

The conversation is about the effectiveness of Minoxidil formulations with different alcohol and propylene glycol (pg) ratios. The user finds that a formulation with 20% pg and 80% ethanol dries faster but is concerned about absorption time.