Search

everythingexperts & clinicslearnfaqsresearchcommunity

for

Search:↓

A user is experiencing hairline recession and has started using RU58841, applying it to the temples. They are seeking advice on the appropriate dosage for this specific area.

Despite using Dutasteride, RU58841, and Minoxidil, hair loss continues due to low testosterone levels from taking 15mg of testosterone weekly, which may not produce enough estrogen. Increasing testosterone dosage and stabilizing hormone levels might help address the issue.

The conversation discusses how the absorption rate of topical finasteride varies and is not equivalent to its oral form, with only a small percentage reaching the scalp. It also mentions that minoxidil in high concentrations is used topically because only a small amount is absorbed.

A user experienced decreased free testosterone levels after three months of using finasteride, despite positive results in hair shedding reduction. They are considering switching to topical finasteride and plan to conduct further blood tests, including checking SHBG levels, to understand the hormonal changes.

The user has been using 1mg finasteride daily, 2.5mg minoxidil daily, topical tretinoin three times a week, and topical minoxidil daily from June 2023 to June 2025 without noticeable improvement in hair loss. Suggestions include switching to dutasteride and increasing oral minoxidil to 5mg daily, but concerns about long-term health effects are raised.

Individuals discussing hair loss treatments, including finasteride and minoxidil, express mixed results and concerns about effectiveness after two years. Some consider switching to dutasteride or exploring other options like hair transplants.

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.

Users discuss finding reliable sources for RU58841, focusing on lab tests, batch consistency, and community reputation. Some mention using alternatives like pyrilutamide.

The user is using a 5% minoxidil solution with low propylene glycol and 1 mg of oral finasteride daily but is still experiencing hair shedding, especially at the temples and front. They are concerned about absorption issues and considering adding tretinoin to improve results.

A user is considering starting finasteride for hair thinning but is concerned about side effects like low libido and gynecomastia. They plan to consult a dermatologist and are advised to test DHT, testosterone, and estradiol levels.

Daily microneedling at 0.25mm before applying minoxidil is debated, with some suggesting weekly microneedling is safer and more effective. Concerns include potential skin damage and systemic absorption, while alternatives like tretinoin are considered safer for enhancing minoxidil absorption.

High frequency ultrasonography and HR-MRI can help identify hair shedding causes like inflammation and fibrosis. The conversation discusses the potential of using these technologies to evaluate treatments like Verteporfin for hair regeneration.

The conversation is about managing hair loss while on testosterone replacement therapy (TRT). Suggestions include using finasteride or dutasteride to address high DHT levels, with considerations on the impact of TRT on hair loss.

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.

New hair loss treatments like GT20029 and PP405 could potentially replace minoxidil and finasteride, offering better results with fewer side effects. However, current treatments like finasteride and minoxidil are still effective for many, despite concerns about side effects.

Switching from finasteride to dutasteride and oral minoxidil worsened hair thinning at the hairline and temples. The user is considering returning to finasteride, as dutasteride may not be effective for them.

A 43-year-old male has been using oral minoxidil, finasteride, and dutasteride for hair loss, with some stabilization and thin hair growth but no significant cosmetic improvement. He is considering increasing microneedling frequency and exploring other options, as he is concerned about the lack of terminal hair growth.

GT20029 is anticipated to start phase III trials in Q3 2026, with potential public availability around 2029-2030.

The conversation discusses the effectiveness of various doses of Dutasteride in reducing scalp DHT and its impact on hair count. Users shared personal experiences with hair loss treatments, including Dutasteride, Finasteride, and Minoxidil, with one reporting significant hair loss reduction using a combination of oral Dutasteride and topical Minoxidil and Finasteride.

PP405 shows initial promise for treating androgenetic alopecia, with safety confirmed in early trials, but skepticism remains due to limited data. Further trials are needed to determine its true efficacy and potential market impact.

Finasteride can reduce DHT levels by about 60%, but its effectiveness varies, and some users experience side effects like cognitive issues. Combining finasteride with other treatments like dutasteride or minoxidil may enhance hair regrowth, but individual responses differ.

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.

Long-term use of finasteride and dutasteride may be linked to health risks like fatty liver disease, insulin resistance, type 2 diabetes, dry eye disease, and potential kidney disease. Some users believe the risks are low and the medications are generally safe.

The conversation discusses confusion over the dosage calculation of a topical solution containing 0.25% finasteride, 5% minoxidil, and 0.001% tretinoin. The user considers switching to a 0.025% finasteride solution to enhance the effects of tretinoin and minoxidil.

The conversation discusses the steps for microneedling, specifically differentiating between medical needling (0.5-1.5mm) and cosmetic needling (0.3mm). It emphasizes the importance of cleaning and disinfecting before microneedling, regardless of needle length.

Low-level laser therapy (LLLT) is debated for hair regrowth, with some users suggesting it should be combined with treatments like minoxidil and finasteride for effectiveness. Many users express skepticism about LLLT's efficacy and cost, emphasizing the need for the correct wavelength and quality devices.

The user is dissatisfied with the results of using 0.3% finasteride and 6% minoxidil for hair thinning and is considering a topical treatment combining finasteride, dutasteride, minoxidil, melatonin, caffeine, and latanoprost. Another user suggests that high topical concentrations can lead to systemic exposure and recommends using oral dutasteride and microdosing topical finasteride.

People are experimenting with high doses of dutasteride, with some reporting halted hair loss and regrowth. Others are combining it with treatments like minoxidil and finasteride, noting varying results and side effects.

Higher doses of dutasteride for hair loss are debated, with some users suggesting they are unnecessary and potentially unsafe. The original poster uses a combination of dutasteride, minoxidil, and RU58841 for hair regrowth, despite concerns about high dosages.

A 42-year-old male has reached a plateau in hair regrowth after 8 months using Dutasteride, Minoxidil, a dermaroller, and Ketoconazole. Suggestions include continuing treatment, considering a hair transplant, and improving nutrition.