RU58841, a potential hair loss treatment, was not commercialized due to marketability issues and lack of long-term safety data. Concerns about its formulation and delivery methods further complicate its use.
PP405 is a safer alternative to JXL069 for hair loss treatment because it penetrates the skin effectively and degrades in the blood, avoiding systemic toxicity. JXL069, when forced into the body, can cause dangerous side effects like lactic acidosis due to its inability to degrade safely.
The conversation discusses whether to get a blood test to check DHT levels while using Dutasteride for hair loss and concerns about Quercetin's potential interaction with Dutasteride. It concludes that testing DHT isn't necessary unless no effects are seen, and the small amount of Quercetin in a multivitamin likely doesn't interfere with treatment.
The conversation discusses that dutasteride may be more effective than finasteride for frontal hair loss due to higher 5ar Type 1 enzyme activity in that area. Some users question the validity of this information, while others confirm it with additional sources.
A user with diffuse thinning, currently using finasteride, biotin, minoxidil, and nizoral shampoo, is considering a topical solution called "82M" but is skeptical due to its high cost and lack of supporting research. They seek others' experiences with "82M."
Hair loss discussion includes potential HMI-115 treatment. Topical mucuna pruriens shows good results, blocking prolactin possibly more important than blocking DHT.
Dutasteride mesotherapy may stabilize hair loss and improve hair without significantly affecting serum DHT levels, but it can still have systemic effects. Users discuss using topical and oral dutasteride, with some experiencing side effects and considering hair transplants.
The conversation discusses the use of dutasteride (DUT) versus finasteride (FIN) for hair loss treatment, with some users preferring DUT for its effectiveness while others choose FIN due to its approval status, better long-term data, and lower risk of side effects. Users share personal experiences with both medications, including side effects and effectiveness.
A user shared their 5-month hair loss treatment progress, using 1mg finasteride, daily GHK-CU injections, keratin/biotin/MSM supplements, Pura D’Or shampoo and conditioner, Ayurvedic oil, ketoconazole thrice weekly, and weekly microneedling with topical GHK-CU. The post includes progress pictures.
OP asks if face copper peptides from Sephora can be used on the scalp for hair benefits. User233 suggests AHK-CU is mainly for hair, but GHK-CU can also be used.
Dutasteride significantly improved hair health and reduced shedding for a woman with PCOS and hyperandrogenism, without causing depression or anxiety, unlike finasteride. Dutasteride also helped with PMDD symptoms and had no side effects, though it changed hair texture.
PG solvent is considered superior to K&B solvent for RU58841 and Pyralutamide due to cost and effectiveness. The user questions why they should use K&B when PG offers more benefits.
The conversation is about finding a source for RU58841 as a substitute for finasteride for hair loss treatment. Suggestions include Amazon and Anageninc.com.
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.
A 26-year-old is undergoing dutasteride mesotherapy with cuticapil serum and minoxidil tablets for hair loss, expecting results in a few months. The treatment is monthly, costs 4750 INR per session, and has shown no noticeable side effects so far.
The conversation is about a user's hair loss treatment routine, which includes RU58841 for 9 months and Dutasteride for 6 months, with other unspecified treatments considered extra. One user inquired about the source of RU58841.
The conversation is about a user who had a hair transplant with 2,850 grafts and switched from finasteride and topical minoxidil to oral minoxidil and dutasteride for better results. They are hopeful for full results in a year.
The user is concerned about hair loss despite taking finasteride and has a hair transplant scheduled. They experience scalp itching and burning, which hasn't been relieved by various treatments, and another user suggests using ghk-cu & ahk-cu serum and Koshine kx-826/pyrilutamide for relief.
The user has been using dutasteride, RU58841, and minoxidil for hair loss, experiencing some side effects and mixed results, with RU58841 notably reducing scalp itch. Despite extensive treatment, the user has maintained hair but struggles with hairline thickening.
The conversation introduces a specialized chatbot for ChatGPT Plus users that provides advice on hair loss treatments, drawing from research and community insights. It mentions treatments like RU58841, the "big 4" (likely minoxidil, finasteride, ketoconazole, and tretinoin), dutasteride mesotherapy, topical melatonin, microneedling, and rapamycin.
A Dutasteride Simulator predicts serum dutasteride, serum DHT, and scalp DHT levels using models from research papers. It simulates various dosing schedules to determine steady-state effects and visualizes outcomes, including hair growth-related scalp DHT suppression.
The conversation is about purchasing KX-826 (Pyrilutamide) on Amazon, now called Koshine. A user mentioned their order is expected to arrive between August 22 and September 13.
The conversation discusses HMI-115, a potential cure for hair loss. Users share mixed opinions, with some expressing skepticism and others sharing anecdotal evidence of its effectiveness, including photos of significant hair regrowth from a trial participant.
People are discussing ordering pyrilutamide for hair loss treatment in the US. The treatment is from Kintor's subsidiary company and is available on Amazon.
The user reports that MSM supplementation has thickened their hair strands while using finasteride and topical minoxidil. They also take zinc, copper, B-complex, vitamin C, vitamin D3, and K2, and plan to add omega-3, magnesium, astaxanthin, and pterostilbene.
The conversation discusses using a Hydra Pen to inject topical finasteride and Minoxidil for hair loss treatment. A user reports no side effects after one week of use and plans to share results in two months.
The user shared their hair loss treatment progress using topical products like exosomes, fluridil, Kx826, and topical dutasteride, avoiding oral finasteride and dutasteride due to side effects. They found exosomes from Creative Biolabs most effective and also used topical probiotics, noting improvements without significant side effects.
KX826 is considered a legitimate option for those who cannot use finasteride or dutasteride, but many users report it as ineffective compared to RU58841. RU58841 is favored by some due to anecdotal evidence of effectiveness, despite the lack of published clinical data.
A user bought questionable RU58841 powder from AliExpress and seeks a way to test its composition in Europe. Another user suggests using Janoshik for testing.