Topical tretinoin can increase the absorption of minoxidil by three times, which may enhance its effectiveness for hair loss treatment. Tretinoin causes increased skin turnover, making the skin more permeable and potentially improving minoxidil's efficacy.
PP405 increased hair density by 20% in 31% of participants, but results are considered underwhelming. Minoxidil and finasteride are seen as more effective treatments.
Taking dutasteride with a meal containing fat may improve absorption, but consistency in routine is more important than timing. Minor variations in absorption won't significantly affect efficacy due to dutasteride's long half-life.
Retinoids, like tretinoin, may enhance minoxidil absorption and effectiveness on the scalp. Over-the-counter retinols lack strong evidence for similar benefits.
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.
Retinoids, like Retin-A and retinol, can be beneficial when used with minoxidil for hair loss. Retin-A is the strongest and requires a prescription, while retinol is over-the-counter.
Tazarotene's potential to enhance Minoxidil conversion, similar to Tretinoin, is questioned. Users discuss the lack of information and seek further details.
A user experienced increased estradiol, nipple tenderness, and ED after taking finasteride. They are considering dose reduction to mitigate these effects.
Finasteride not only inactivates the 5a reductase enzyme but also affects the 5b reductase enzyme in a dose-dependent manner, which can impact sexual behavior and brain activity. The user experienced significant hair regrowth and side effects on 1mg of finasteride, which diminished after reducing the dose to 0.5mg, leading to no side effects and further hair improvement.
The trial for TDM-105795 has been completed, and it was in phase 2A. The discussion seeks input on the next phases, 2B or 3, based on safety and efficacy.
Microneedling combined with minoxidil may promote hair regrowth, with some users reporting success using a 1.5mm dermaroller twice a week. Others have seen results with minoxidil alone or by increasing microneedling frequency.
Topical pirfenidone is highlighted as an effective anti-inflammatory and anti-fibrotic treatment for hair loss, particularly in addressing perifollicular fibrosis, which may enhance the effectiveness of standard treatments like finasteride and minoxidil. The user also uses calcipotriol, MCT oil, ciclopirox shampoo, and benzoyl peroxide shampoo as part of their regimen.
Dutasteride at 0.5 mg/day does not significantly alter allopregnanolone levels, but higher doses (2.5 mg/day) do. Dutasteride may also have anti-neuroinflammatory effects, but the impact on neurosteroids is still debated.
The conversation discusses the use of 5-alpha-reductase inhibitors like finasteride and dutasteride for hair loss in transgender women, particularly in relation to testosterone suppression. The original poster has been using dutasteride and is considering stopping it due to undetectable testosterone levels.
The conversation discusses the use of topical finasteride and minoxidil for hair loss and inquires about the effectiveness of adding RU58841. Participants share experiences and opinions on the potential benefits of including RU58841 in their treatment regimen.
The user reported initial hair regrowth and improved hair quality after starting finasteride, but noticed a return of hair loss after about a year. They also experienced side effects like erectile dysfunction and watery semen, which later improved.
Blocking DHT may slow down aging and improve skin, with users reporting positive effects from finasteride. Minoxidil and RU58841 are also mentioned as treatments.
Reishi mushroom is significantly weaker than finasteride for inhibiting 5 alpha reductase, requiring much larger quantities to achieve similar effects. The effectiveness and safety of consuming large amounts of Reishi for hair loss are uncertain.
The conversation discusses using a multimodal approach to treat androgenic alopecia, including substances like gamma-linolenic acid, DHA, sulforaphane, melatonin, cetirizine, astaxanthin, fisetin, apigenin, curcumin, limonene, genistein, and berberine. Users also mention using ketoconazole, minoxidil, and low-level laser therapy (LLLT) as part of their hair loss treatment regimens.
Minoxidil combined with tretinoin may improve hair regrowth due to their synergistic effects. Using a gel with 0.025% tretinoin and antibiotics might still be beneficial.
Dutasteride may inhibit androgen receptors in addition to reducing DHT, potentially explaining its effectiveness over finasteride for hair loss. Concerns about its impact on muscle growth are debated, with some suggesting no significant effects.
A user is experiencing facial bloating from low-dose topical finasteride due to high estradiol levels and is seeking advice on using DIM to manage this issue, including dosage and brand recommendations.
Hope Medicine received a $28M investment for HMI-115, a monoclonal antibody in phase II trials for treating androgenetic alopecia. Some users are skeptical about its effectiveness, while others find the investment and trial results encouraging.
Enhancing minoxidil effects can involve using penetration enhancers like DMSO, urea, or retinol, and methods like dermarolling and adding substances like biotin and L-carnitine tartrate. Some users suggest trying higher concentrations of minoxidil if lower percentages are ineffective.
Tretinoin remains stable when mixed with minoxidil for months, and its effectiveness is not reduced or disturbed at the molecular level. The discussion focuses on the compatibility of tretinoin with minoxidil in hair loss treatment.
Finasteride may affect neurosteroids, impacting mood and sexual function, with varied user experiences. Some report side effects like depression and sexual dysfunction, while others find it effective for hair retention or prefer alternatives like Dutasteride or topical treatments.
The user has been using finasteride, minoxidil, retinoid, and occasional microneedling for hair loss with good results. They recently added stemoxydine, which improved their hair further, and suggest trying it, especially in the EU where it's easily available.
Microneedling before applying topical finasteride or dutasteride may enhance their effectiveness by increasing local absorption in the scalp, despite concerns about systemic absorption. Users discuss combining this method with oral treatments and minoxidil, noting potential benefits and side effects.
The user is experiencing reduced hair shedding and increased hair density after using finasteride, minoxidil, derma rolling, granactive retinoid, and Nizoral, while also taking testosterone and aromatase inhibitors. They question if they are a hyper responder to the treatments, despite mixed feedback from others about visible progress.